=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// F I N I T E E L E M E N T S F O R B I O M E C H A N I C S --- v e r s i o n - 2 . 4 . 1 . 7786 --- Musculoskeletal Research Laboratory University of Utah http://febio.org FEBio is a registered trademark. copyright (c) 2006-2015 - All rights reserved This is the NON-COMMERCIAL version of FEBio or the commercial license key file could not be found. If you have a key file make sure it is placed in the same directory as the executable. This version may only be used for non-commercial purposes as described in the license agreement. The functionality of this version may be limited compared to the commercial version. If you wish to obtain a valid commercial license file, please contact the developers. =========================================================================== FILES USED =========================================================================== Input file : Meshes/Indentor_poisson0.425.feb Plot file : Meshes/Indentor_poisson0.425.xplt Log file : Meshes/Indentor_poisson0.425.log MESH INFO =========================================================================== Number of materials ............................ : 2 Number of domains .............................. : 2 Number of nodes ................................ : 397 Number of solid elements ....................... : 1032 Number of shell elements ....................... : 0 Number of truss elements ....................... : 0 CONTROL DATA =========================================================================== Module type .................................... : solid Analysis type .................................. : quasi-static Plane strain mode .............................. : no Number of timesteps ............................ : 50 Time step size ................................. : 0.02 Auto time stepper activated .................... : yes Optimal nr of iterations ..................... : 10 Minimum allowable step size .................. : 1e-10 Maximum allowable step size .................. : 0.02 Number of loadcurves ........................... : 2 Number of displacement boundary conditions ..... : 0 Number of concentrated nodal forces ............ : 0 Max nr of stiffness reformations ............... : 15 per time steps Max nr of Quasi-Newton iterations .............. : 10 between stiffness matrix reformations Displacement convergence tolerance ............. : 0.001 Energy convergence tolerance ................... : 0.01 Residual convergence tolerance ................. : 0 Minimal residual value ......................... : 1e-20 Linesearch convergence tolerance ............... : 0.9 Minimum line search size ....................... : 0.01 Maximum number of line search iterations ....... : 5 Max condition number ........................... : 100000 OUTPUT DATA =========================================================================== plot level ................................ : must points only plotfile format ........................... : FEBIO Nodal Variables: displacement (type = vec3f, format = NODE) reaction forces (type = vec3f, format = NODE) Domain Variables: stress (type = mat3fs, format = ITEM) Surface Variables: contact gap (type = float, format = COMP) contact pressure (type = float, format = COMP) contact traction (type = vec3f, format = COMP) MATERIAL DATA =========================================================================== 1 - Rigid (type: rigid body) density ........................................... : 7e-09 density ........................................... : 7e-09 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : 0,0,0 --------------------------------------------------------------------------- 2 - NeoHook (type: neo-Hookean) density ........................................... : 1e-09 E ................................................. : 10 v ................................................. : 0.425 RIGID BODY DATA =========================================================================== Rigid Body 1: material id : 1 center of mass : 0.00063508, -0.000121452, 12.4623 CONTACT INTERFACE DATA =========================================================================== contact interface 1 - Type: facet-to-facet sliding penalty ........................................... : 10 auto_penalty ...................................... : 0 laugon ............................................ : 1 tolerance ......................................... : 0.01 two_pass .......................................... : 0 gaptol ............................................ : 0 minaug ............................................ : 0 maxaug ............................................ : 10 knmult ............................................ : 1 search_tol ........................................ : 0.01 search_radius ..................................... : 1 dxtol ............................................. : 0 fric_coeff ........................................ : 0 fric_penalty ...................................... : 0 seg_up ............................................ : 0 node_reloc ........................................ : 0 LOADCURVE DATA =========================================================================== 1 0 0 1 1 --------------------------------------------------------------------------- 2 0 0.02 0.02 0.02 0.04 0.02 0.06 0.02 0.08 0.02 0.1 0.02 0.12 0.02 0.14 0.02 0.16 0.02 0.18 0.02 0.2 0.02 0.22 0.02 0.24 0.02 0.26 0.02 0.28 0.02 0.3 0.02 0.32 0.02 0.34 0.02 0.36 0.02 0.38 0.02 0.4 0.02 0.42 0.02 0.44 0.02 0.46 0.02 0.48 0.02 0.5 0.02 0.52 0.02 0.54 0.02 0.56 0.02 0.58 0.02 0.6 0.02 0.62 0.02 0.64 0.02 0.66 0.02 0.68 0.02 0.7 0.02 0.72 0.02 0.74 0.02 0.76 0.02 0.78 0.02 0.8 0.02 0.82 0.02 0.84 0.02 0.86 0.02 0.88 0.02 0.9 0.02 0.92 0.02 0.94 0.02 0.96 0.02 0.98 0.02 1 0.02 LINEAR SOLVER DATA =========================================================================== Solver type ............................... : Pardiso Matrix format ............................. : symmetric ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 1 : 0.02 ===== 1 Nonlinear solution status: time= 0.02 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.081921e-24 2.293945e-24 0.000000e+00 energy 8.687857e-27 1.071575e-27 8.687857e-29 displacement 8.409835e-29 8.409835e-29 8.409835e-35 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 0.000000e+00 1.000000e-02 gap function : 0.000000e+00 *** convergence summary number of iterations : 1 number of reformations : 0 ------- converged at time : 0.02 Data Record #1 =========================================================================== Step = 1 Time = 0.02 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 2 : 0.04 ===== 1 Nonlinear solution status: time= 0.04 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.293945e-24 6.504240e-24 0.000000e+00 energy 7.870531e-27 8.545532e-27 7.870531e-29 displacement 5.625675e-29 5.625675e-29 5.625675e-35 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 0.000000e+00 1.000000e-02 gap function : 0.000000e+00 *** convergence summary number of iterations : 1 number of reformations : 0 ------- converged at time : 0.04 Data Record #1 =========================================================================== Step = 2 Time = 0.04 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 3 : 0.06 ===== 1 Nonlinear solution status: time= 0.06 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.504240e-24 2.836895e-24 0.000000e+00 energy 1.795462e-26 8.933551e-27 1.795462e-28 displacement 1.035139e-28 1.035139e-28 1.035139e-34 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 0.000000e+00 1.000000e-02 gap function : 0.000000e+00 *** convergence summary number of iterations : 1 number of reformations : 0 ------- converged at time : 0.06 Data Record #1 =========================================================================== Step = 3 Time = 0.06 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 4 : 0.08 ===== 1 Nonlinear solution status: time= 0.08 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 2.836895e-24 1.510976e+03 0.000000e+00 energy 9.164546e-27 1.658929e-14 9.164546e-29 displacement 8.246092e-29 2.061523e-29 2.061523e-35 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 2 Nonlinear solution status: time= 0.08 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.510976e+03 1.025160e+01 0.000000e+00 energy 1.658929e-14 1.293915e-01 1.658929e-16 displacement 8.246092e-29 6.229006e-03 6.229006e-09 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 3 Nonlinear solution status: time= 0.08 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 1.140460e-05 0.000000e+00 energy 1.293915e-01 4.965959e-05 1.293915e-03 displacement 8.246092e-29 1.044653e-03 8.876838e-09 4 Nonlinear solution status: time= 0.08 stiffness updates = 1 right hand side evaluations = 7 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 7.019420e-12 0.000000e+00 energy 1.293915e-01 3.181157e-11 1.293915e-03 displacement 8.246092e-29 5.054747e-10 8.874636e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.000000e+00 1.000000e-02 gap function : 3.036197e-02 *** 5 Nonlinear solution status: time= 0.08 stiffness updates = 1 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 2.506340e-04 0.000000e+00 energy 1.293915e-01 3.844437e-04 1.293915e-03 displacement 8.246092e-29 1.252782e-03 1.679588e-08 6 Nonlinear solution status: time= 0.08 stiffness updates = 2 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 1.868252e-10 0.000000e+00 energy 1.293915e-01 3.634049e-10 1.293915e-03 displacement 8.246092e-29 1.158386e-09 1.678885e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 2.751486e-01 1.000000e-02 gap function : 1.154307e-02 *** 7 Nonlinear solution status: time= 0.08 stiffness updates = 2 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 4.261050e-05 0.000000e+00 energy 1.293915e-01 5.947312e-05 1.293915e-03 displacement 8.246092e-29 1.782060e-04 2.042493e-08 8 Nonlinear solution status: time= 0.08 stiffness updates = 3 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 3.016454e-11 0.000000e+00 energy 1.293915e-01 4.283515e-11 1.293915e-03 displacement 8.246092e-29 2.659350e-10 2.042188e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 9.551333e-02 1.000000e-02 gap function : 4.513913e-03 *** 9 Nonlinear solution status: time= 0.08 stiffness updates = 3 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 8.982189e-07 0.000000e+00 energy 1.293915e-01 3.260916e-06 1.293915e-03 displacement 8.246092e-29 2.537459e-05 2.188183e-08 10 Nonlinear solution status: time= 0.08 stiffness updates = 4 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 5.753424e-13 0.000000e+00 energy 1.293915e-01 7.218203e-13 1.293915e-03 displacement 8.246092e-29 5.789230e-12 2.188139e-08 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 3.641421e-02 1.000000e-02 gap function : 2.169738e-03 *** 11 Nonlinear solution status: time= 0.08 stiffness updates = 4 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 3.082740e-08 0.000000e+00 energy 1.293915e-01 1.942076e-07 1.293915e-03 displacement 8.246092e-29 3.688859e-06 2.243902e-08 12 Nonlinear solution status: time= 0.08 stiffness updates = 5 right hand side evaluations = 19 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 8.590839e-14 0.000000e+00 energy 1.293915e-01 1.488265e-13 1.293915e-03 displacement 8.246092e-29 5.297926e-13 2.243897e-08 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 1.542224e-02 1.000000e-02 gap function : 1.572511e-03 *** 13 Nonlinear solution status: time= 0.08 stiffness updates = 5 right hand side evaluations = 21 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 1.113032e-08 0.000000e+00 energy 1.293915e-01 2.342295e-08 1.293915e-03 displacement 8.246092e-29 6.383110e-07 2.264407e-08 14 Nonlinear solution status: time= 0.08 stiffness updates = 6 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.025160e+01 8.417301e-14 0.000000e+00 energy 1.293915e-01 1.279190e-13 1.293915e-03 displacement 8.246092e-29 3.710553e-13 2.264408e-08 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 7.921785e-03 1.000000e-02 gap function : 1.239683e-03 *** convergence summary number of iterations : 14 number of reformations : 0 ------- converged at time : 0.08 Data Record #1 =========================================================================== Step = 4 Time = 0.08 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.0169031 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 5 : 0.0969031 ===== 1 Nonlinear solution status: time= 0.0969031 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 1.286288e+02 0.000000e+00 energy 3.099832e+00 8.140112e-01 3.099832e-02 displacement 9.709418e-03 9.709418e-03 9.709418e-09 2 Nonlinear solution status: time= 0.0969031 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.335123 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 5.287976e+01 0.000000e+00 energy 3.099832e+00 2.102750e-01 3.099832e-02 displacement 9.709418e-03 4.460924e-03 2.404805e-08 3 Nonlinear solution status: time= 0.0969031 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 1.046099e+00 0.000000e+00 energy 3.099832e+00 4.786235e-03 3.099832e-02 displacement 9.709418e-03 2.681509e-04 1.949433e-08 4 Nonlinear solution status: time= 0.0969031 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 1.256519e-01 0.000000e+00 energy 3.099832e+00 7.061703e-04 3.099832e-02 displacement 9.709418e-03 2.228216e-05 1.963407e-08 5 Nonlinear solution status: time= 0.0969031 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 1.016458e-02 0.000000e+00 energy 3.099832e+00 1.118342e-04 3.099832e-02 displacement 9.709418e-03 4.752897e-06 1.974155e-08 6 Nonlinear solution status: time= 0.0969031 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 5.802402e-04 0.000000e+00 energy 3.099832e+00 6.845248e-06 3.099832e-02 displacement 9.709418e-03 2.773311e-07 1.975757e-08 7 Nonlinear solution status: time= 0.0969031 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 4.424875e-05 0.000000e+00 energy 3.099832e+00 6.048495e-07 3.099832e-02 displacement 9.709418e-03 2.495048e-08 1.975618e-08 8 Nonlinear solution status: time= 0.0969031 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 2.569664e-06 0.000000e+00 energy 3.099832e+00 2.688610e-08 3.099832e-02 displacement 9.709418e-03 1.315238e-09 1.975606e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.625908e-01 1.000000e-02 gap function : 1.770007e-02 *** 9 Nonlinear solution status: time= 0.0969031 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 1.129801e+00 0.000000e+00 energy 3.099832e+00 2.148255e-02 3.099832e-02 displacement 9.709418e-03 1.279809e-03 3.071262e-08 10 Nonlinear solution status: time= 0.0969031 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 1.517347e-02 0.000000e+00 energy 3.099832e+00 2.067640e-04 3.099832e-02 displacement 9.709418e-03 1.551022e-05 3.087819e-08 11 Nonlinear solution status: time= 0.0969031 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 4.696615e-03 0.000000e+00 energy 3.099832e+00 4.344957e-05 3.099832e-02 displacement 9.709418e-03 8.794468e-07 3.086429e-08 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 12 Nonlinear solution status: time= 0.0969031 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 1.959196e-13 0.000000e+00 energy 3.099832e+00 1.026868e-11 3.099832e-02 displacement 9.709418e-03 1.279074e-07 3.086322e-08 13 Nonlinear solution status: time= 0.0969031 stiffness updates = 1 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 2.744468e-23 0.000000e+00 energy 3.099832e+00 1.257175e-21 3.099832e-02 displacement 9.709418e-03 4.638422e-18 3.086322e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.113637e-01 1.000000e-02 gap function : 6.253749e-03 *** 14 Nonlinear solution status: time= 0.0969031 stiffness updates = 1 right hand side evaluations = 19 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 1.265104e-06 0.000000e+00 energy 3.099832e+00 7.815133e-06 3.099832e-02 displacement 9.709418e-03 9.233499e-05 3.370421e-08 15 Nonlinear solution status: time= 0.0969031 stiffness updates = 2 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 1.983217e-13 0.000000e+00 energy 3.099832e+00 7.568945e-13 3.099832e-02 displacement 9.709418e-03 9.587804e-12 3.370393e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 4.266273e-02 1.000000e-02 gap function : 3.030977e-03 *** 16 Nonlinear solution status: time= 0.0969031 stiffness updates = 2 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 9.847530e-04 0.000000e+00 energy 3.099832e+00 1.994120e-05 3.099832e-02 displacement 9.709418e-03 1.509709e-05 3.435756e-08 17 Nonlinear solution status: time= 0.0969031 stiffness updates = 3 right hand side evaluations = 23 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 2.895815e-05 0.000000e+00 energy 3.099832e+00 7.117393e-07 3.099832e-02 displacement 9.709418e-03 3.488068e-08 3.439001e-08 18 Nonlinear solution status: time= 0.0969031 stiffness updates = 4 right hand side evaluations = 24 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 3.242368e-11 0.000000e+00 energy 3.099832e+00 1.283707e-11 3.099832e-02 displacement 9.709418e-03 1.744026e-09 3.439667e-08 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 1.994346e-02 1.000000e-02 gap function : 1.769198e-03 *** 19 Nonlinear solution status: time= 0.0969031 stiffness updates = 4 right hand side evaluations = 26 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 1.793522e-04 0.000000e+00 energy 3.099832e+00 8.339585e-06 3.099832e-02 displacement 9.709418e-03 5.102535e-06 3.452966e-08 20 Nonlinear solution status: time= 0.0969031 stiffness updates = 5 right hand side evaluations = 27 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 5.577321e-06 0.000000e+00 energy 3.099832e+00 1.340939e-07 3.099832e-02 displacement 9.709418e-03 6.800914e-09 3.452892e-08 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 1.087661e-02 1.000000e-02 gap function : 1.367109e-03 *** 21 Nonlinear solution status: time= 0.0969031 stiffness updates = 5 right hand side evaluations = 29 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 1.014789e-04 0.000000e+00 energy 3.099832e+00 2.620542e-06 3.099832e-02 displacement 9.709418e-03 2.112020e-06 3.449107e-08 22 Nonlinear solution status: time= 0.0969031 stiffness updates = 6 right hand side evaluations = 30 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600872e+03 2.663164e-06 0.000000e+00 energy 3.099832e+00 5.993413e-08 3.099832e-02 displacement 9.709418e-03 4.467698e-09 3.448178e-08 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 7.159708e-03 1.000000e-02 gap function : 1.241859e-03 *** convergence summary number of iterations : 22 number of reformations : 0 ------- converged at time : 0.0969031 Data Record #1 =========================================================================== Step = 5 Time = 0.0969030851 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.0113961 MUST POINT CONTROLLER: adjusting time step. dt = 0.00309691 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 6 : 0.1 ===== 1 Nonlinear solution status: time= 0.1 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 1.755106e-01 0.000000e+00 energy 3.054238e-01 7.461898e-03 3.054238e-03 displacement 1.363102e-03 1.363102e-03 1.363102e-09 2 Nonlinear solution status: time= 0.1 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 2.355089e-02 0.000000e+00 energy 3.054238e-01 3.280385e-04 3.054238e-03 displacement 1.363102e-03 1.281990e-05 1.525010e-09 3 Nonlinear solution status: time= 0.1 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 1.253834e-05 0.000000e+00 energy 3.054238e-01 3.376943e-07 3.054238e-03 displacement 1.363102e-03 7.758558e-07 1.479062e-09 4 Nonlinear solution status: time= 0.1 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 3.995529e-07 0.000000e+00 energy 3.054238e-01 1.107572e-08 3.054238e-03 displacement 1.363102e-03 5.645308e-10 1.478932e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 5.351919e-02 1.000000e-02 gap function : 4.512019e-03 *** 5 Nonlinear solution status: time= 0.1 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 1.804903e-02 0.000000e+00 energy 3.054238e-01 1.665223e-04 3.054238e-03 displacement 1.363102e-03 1.273922e-04 2.468116e-09 6 Nonlinear solution status: time= 0.1 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 6.697253e-04 0.000000e+00 energy 3.054238e-01 1.596191e-05 3.054238e-03 displacement 1.363102e-03 1.064286e-06 2.462486e-09 7 Nonlinear solution status: time= 0.1 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 1.125024e-06 0.000000e+00 energy 3.054238e-01 4.061711e-08 3.054238e-03 displacement 1.363102e-03 2.973306e-08 2.466405e-09 8 Nonlinear solution status: time= 0.1 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 6.635049e-09 0.000000e+00 energy 3.054238e-01 2.567731e-10 3.054238e-03 displacement 1.363102e-03 5.458651e-11 2.466797e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.433795e-02 1.000000e-02 gap function : 2.155957e-03 *** 9 Nonlinear solution status: time= 0.1 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 2.920977e-03 0.000000e+00 energy 3.054238e-01 9.080870e-05 3.054238e-03 displacement 1.363102e-03 1.651734e-05 2.865245e-09 10 Nonlinear solution status: time= 0.1 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 4.920513e-05 0.000000e+00 energy 3.054238e-01 1.378970e-06 3.054238e-03 displacement 1.363102e-03 1.382011e-07 2.888185e-09 11 Nonlinear solution status: time= 0.1 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 1.540363e-07 0.000000e+00 energy 3.054238e-01 6.260363e-09 3.054238e-03 displacement 1.363102e-03 3.102080e-09 2.889919e-09 12 Nonlinear solution status: time= 0.1 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.462919e+02 8.071435e-10 0.000000e+00 energy 3.054238e-01 3.791576e-11 3.054238e-03 displacement 1.363102e-03 6.840245e-12 2.889839e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 3.944703e-03 1.000000e-02 gap function : 1.478316e-03 *** convergence summary number of iterations : 12 number of reformations : 0 ------- converged at time : 0.1 Data Record #1 =========================================================================== Step = 6 Time = 0.1 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00282708 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 7 : 0.102827 ===== 1 Nonlinear solution status: time= 0.102827 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 8.237896e-02 0.000000e+00 energy 2.694250e-01 4.633883e-03 2.694250e-03 displacement 1.206907e-03 1.206907e-03 1.206907e-09 2 Nonlinear solution status: time= 0.102827 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 6.493217e-03 0.000000e+00 energy 2.694250e-01 1.126101e-04 2.694250e-03 displacement 1.206907e-03 5.181561e-06 1.295555e-09 3 Nonlinear solution status: time= 0.102827 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 9.079977e-08 0.000000e+00 energy 2.694250e-01 6.971429e-10 2.694250e-03 displacement 1.206907e-03 2.206565e-07 1.274638e-09 4 Nonlinear solution status: time= 0.102827 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 3.903957e-09 0.000000e+00 energy 2.694250e-01 9.256992e-11 2.694250e-03 displacement 1.206907e-03 3.987116e-12 1.274626e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 4.790242e-02 1.000000e-02 gap function : 4.803523e-03 *** 5 Nonlinear solution status: time= 0.102827 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 8.220336e-03 0.000000e+00 energy 2.694250e-01 3.050724e-05 2.694250e-03 displacement 1.206907e-03 1.568906e-04 2.306391e-09 6 Nonlinear solution status: time= 0.102827 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 3.664302e-04 0.000000e+00 energy 2.694250e-01 9.042978e-06 2.694250e-03 displacement 1.206907e-03 3.788558e-07 2.310765e-09 7 Nonlinear solution status: time= 0.102827 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 3.423834e-11 0.000000e+00 energy 2.694250e-01 1.423015e-11 2.694250e-03 displacement 1.206907e-03 1.268722e-08 2.309639e-09 8 Nonlinear solution status: time= 0.102827 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 6.158857e-17 0.000000e+00 energy 2.694250e-01 6.323601e-17 2.694250e-03 displacement 1.206907e-03 2.512605e-16 2.309638e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.215069e-02 1.000000e-02 gap function : 2.581300e-03 *** 9 Nonlinear solution status: time= 0.102827 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 4.778806e-03 0.000000e+00 energy 2.694250e-01 1.080920e-04 2.694250e-03 displacement 1.206907e-03 2.417535e-05 2.769540e-09 10 Nonlinear solution status: time= 0.102827 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 1.009889e-04 0.000000e+00 energy 2.694250e-01 2.839863e-06 2.694250e-03 displacement 1.206907e-03 1.559125e-07 2.787297e-09 11 Nonlinear solution status: time= 0.102827 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 2.301583e-08 0.000000e+00 energy 2.694250e-01 2.836576e-09 2.694250e-03 displacement 1.206907e-03 4.354436e-09 2.787794e-09 12 Nonlinear solution status: time= 0.102827 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298105e+02 1.138590e-11 0.000000e+00 energy 2.694250e-01 1.675283e-12 2.694250e-03 displacement 1.206907e-03 5.866153e-13 2.787727e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 3.393073e-03 1.000000e-02 gap function : 1.710541e-03 *** convergence summary number of iterations : 12 number of reformations : 0 ------- converged at time : 0.102827 Data Record #1 =========================================================================== Step = 7 Time = 0.102827084 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00258076 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 8 : 0.105408 ===== 1 Nonlinear solution status: time= 0.105408 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.150972e+02 2.502460e-02 0.000000e+00 energy 2.371385e-01 1.733278e-03 2.371385e-03 displacement 1.061073e-03 1.061073e-03 1.061073e-09 2 Nonlinear solution status: time= 0.105408 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.150972e+02 1.608432e-03 0.000000e+00 energy 2.371385e-01 3.245100e-05 2.371385e-03 displacement 1.061073e-03 1.130806e-06 1.086800e-09 3 Nonlinear solution status: time= 0.105408 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.150972e+02 8.745651e-10 0.000000e+00 energy 2.371385e-01 1.696062e-10 2.371385e-03 displacement 1.061073e-03 4.310992e-08 1.080811e-09 4 Nonlinear solution status: time= 0.105408 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.150972e+02 3.436892e-14 0.000000e+00 energy 2.371385e-01 1.179449e-14 2.371385e-03 displacement 1.061073e-03 8.984973e-15 1.080806e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 4.466090e-02 1.000000e-02 gap function : 4.664398e-03 *** 5 Nonlinear solution status: time= 0.105408 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.150972e+02 3.319761e-04 0.000000e+00 energy 2.371385e-01 1.081467e-04 2.371385e-03 displacement 1.061073e-03 1.495091e-04 2.010149e-09 6 Nonlinear solution status: time= 0.105408 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.150972e+02 1.643197e-10 0.000000e+00 energy 2.371385e-01 3.532267e-10 2.371385e-03 displacement 1.061073e-03 3.448265e-09 2.014432e-09 7 Nonlinear solution status: time= 0.105408 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.150972e+02 1.796597e-16 0.000000e+00 energy 2.371385e-01 6.079901e-16 2.371385e-03 displacement 1.061073e-03 5.848788e-15 2.014431e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.220814e-02 1.000000e-02 gap function : 2.641809e-03 *** 8 Nonlinear solution status: time= 0.105408 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.150972e+02 4.104369e-03 0.000000e+00 energy 2.371385e-01 9.239769e-05 2.371385e-03 displacement 1.061073e-03 2.508060e-05 2.447480e-09 9 Nonlinear solution status: time= 0.105408 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.150972e+02 9.329069e-05 0.000000e+00 energy 2.371385e-01 2.536829e-06 2.371385e-03 displacement 1.061073e-03 1.314829e-07 2.462898e-09 10 Nonlinear solution status: time= 0.105408 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.150972e+02 1.373492e-08 0.000000e+00 energy 2.371385e-01 2.049332e-09 2.371385e-03 displacement 1.061073e-03 4.015424e-09 2.463501e-09 11 Nonlinear solution status: time= 0.105408 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.150972e+02 5.884967e-12 0.000000e+00 energy 2.371385e-01 1.022437e-12 2.371385e-03 displacement 1.061073e-03 3.936547e-13 2.463450e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 4.374091e-03 1.000000e-02 gap function : 1.871669e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.105408 Data Record #1 =========================================================================== Step = 8 Time = 0.105407846 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00246066 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 9 : 0.107869 ===== 1 Nonlinear solution status: time= 0.107869 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.046338e+02 3.570555e-02 0.000000e+00 energy 2.153967e-01 1.987498e-03 2.153967e-03 displacement 9.637417e-04 9.637417e-04 9.637417e-10 2 Nonlinear solution status: time= 0.107869 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.046338e+02 2.415713e-03 0.000000e+00 energy 2.153967e-01 4.719220e-05 2.153967e-03 displacement 9.637417e-04 1.617007e-06 9.937206e-10 3 Nonlinear solution status: time= 0.107869 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.046338e+02 3.012702e-09 0.000000e+00 energy 2.153967e-01 5.491980e-10 2.153967e-03 displacement 9.637417e-04 6.346248e-08 9.864381e-10 4 Nonlinear solution status: time= 0.107869 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.046338e+02 1.984039e-13 0.000000e+00 energy 2.153967e-01 5.220971e-14 2.153967e-03 displacement 9.637417e-04 2.991703e-14 9.864287e-10 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 4.408722e-02 1.000000e-02 gap function : 4.554363e-03 *** 5 Nonlinear solution status: time= 0.107869 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.046338e+02 4.954657e-04 0.000000e+00 energy 2.153967e-01 1.248011e-04 2.153967e-03 displacement 9.637417e-04 1.418936e-04 1.850879e-09 6 Nonlinear solution status: time= 0.107869 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.046338e+02 6.566589e-10 0.000000e+00 energy 2.153967e-01 9.267259e-10 2.153967e-03 displacement 9.637417e-04 5.078455e-09 1.855776e-09 7 Nonlinear solution status: time= 0.107869 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.046338e+02 9.417704e-16 0.000000e+00 energy 2.153967e-01 2.835284e-15 2.153967e-03 displacement 9.637417e-04 1.820916e-14 1.855775e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.326479e-02 1.000000e-02 gap function : 2.645627e-03 *** 8 Nonlinear solution status: time= 0.107869 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.046338e+02 3.277979e-03 0.000000e+00 energy 2.153967e-01 7.700667e-05 2.153967e-03 displacement 9.637417e-04 2.450540e-05 2.264432e-09 9 Nonlinear solution status: time= 0.107869 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.046338e+02 7.887760e-05 0.000000e+00 energy 2.153967e-01 2.101135e-06 2.153967e-03 displacement 9.637417e-04 1.035934e-07 2.277643e-09 10 Nonlinear solution status: time= 0.107869 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.046338e+02 7.276897e-09 0.000000e+00 energy 2.153967e-01 1.269082e-09 2.153967e-03 displacement 9.637417e-04 3.400432e-09 2.278361e-09 11 Nonlinear solution status: time= 0.107869 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.046338e+02 2.645487e-12 0.000000e+00 energy 2.153967e-01 5.225345e-13 2.153967e-03 displacement 9.637417e-04 2.178750e-13 2.278324e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.680333e-03 1.000000e-02 gap function : 1.986698e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.107869 Data Record #1 =========================================================================== Step = 9 Time = 0.107868506 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00234615 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 10 : 0.110215 ===== 1 Nonlinear solution status: time= 0.110215 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.512166e+01 4.235021e-02 0.000000e+00 energy 1.956553e-01 2.070242e-03 1.956553e-03 displacement 8.753629e-04 8.753629e-04 8.753629e-10 2 Nonlinear solution status: time= 0.110215 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.512166e+01 2.970912e-03 0.000000e+00 energy 1.956553e-01 5.672009e-05 1.956553e-03 displacement 8.753629e-04 1.921255e-06 9.069763e-10 3 Nonlinear solution status: time= 0.110215 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.512166e+01 6.078300e-09 0.000000e+00 energy 1.956553e-01 1.029700e-09 1.956553e-03 displacement 8.753629e-04 7.692347e-08 8.990761e-10 4 Nonlinear solution status: time= 0.110215 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.512166e+01 5.395910e-13 0.000000e+00 energy 1.956553e-01 1.218141e-13 1.956553e-03 displacement 8.753629e-04 5.935081e-14 8.990635e-10 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 4.322334e-02 1.000000e-02 gap function : 4.414492e-03 *** 5 Nonlinear solution status: time= 0.110215 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.512166e+01 6.010571e-04 0.000000e+00 energy 1.956553e-01 1.306090e-04 1.956553e-03 displacement 8.753629e-04 1.319988e-04 1.694859e-09 6 Nonlinear solution status: time= 0.110215 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.512166e+01 1.387346e-09 0.000000e+00 energy 1.956553e-01 1.516845e-09 1.956553e-03 displacement 8.753629e-04 6.152195e-09 1.699948e-09 7 Nonlinear solution status: time= 0.110215 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.512166e+01 2.677977e-15 0.000000e+00 energy 1.956553e-01 6.628141e-15 1.956553e-03 displacement 8.753629e-04 3.460985e-14 1.699946e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.409345e-02 1.000000e-02 gap function : 2.691567e-03 *** 8 Nonlinear solution status: time= 0.110215 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.512166e+01 2.414077e-03 0.000000e+00 energy 1.956553e-01 6.437075e-05 1.956553e-03 displacement 8.753629e-04 2.333648e-05 2.080783e-09 9 Nonlinear solution status: time= 0.110215 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.512166e+01 6.011389e-05 0.000000e+00 energy 1.956553e-01 1.593048e-06 1.956553e-03 displacement 8.753629e-04 7.542966e-08 2.091568e-09 10 Nonlinear solution status: time= 0.110215 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.512166e+01 3.182980e-09 0.000000e+00 energy 1.956553e-01 6.435542e-10 1.956553e-03 displacement 8.753629e-04 2.602502e-09 2.092358e-09 11 Nonlinear solution status: time= 0.110215 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.512166e+01 9.742856e-13 0.000000e+00 energy 1.956553e-01 2.158457e-13 1.956553e-03 displacement 8.753629e-04 9.691558e-14 2.092335e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 6.683568e-03 1.000000e-02 gap function : 1.988686e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.110215 Data Record #1 =========================================================================== Step = 10 Time = 0.110214654 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00223696 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 11 : 0.112452 ===== 1 Nonlinear solution status: time= 0.112452 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647424e+01 4.142801e-02 0.000000e+00 energy 1.777292e-01 1.953699e-03 1.777292e-03 displacement 7.951139e-04 7.951139e-04 7.951139e-10 2 Nonlinear solution status: time= 0.112452 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647424e+01 2.933941e-03 0.000000e+00 energy 1.777292e-01 5.562895e-05 1.777292e-03 displacement 7.951139e-04 1.878394e-06 8.250381e-10 3 Nonlinear solution status: time= 0.112452 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647424e+01 6.892111e-09 0.000000e+00 energy 1.777292e-01 1.145084e-09 1.777292e-03 displacement 7.951139e-04 7.558868e-08 8.175020e-10 4 Nonlinear solution status: time= 0.112452 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647424e+01 6.660452e-13 0.000000e+00 energy 1.777292e-01 1.438042e-13 1.777292e-03 displacement 7.951139e-04 6.684067e-14 8.174892e-10 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 4.178888e-02 1.000000e-02 gap function : 4.260858e-03 *** 5 Nonlinear solution status: time= 0.112452 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647424e+01 5.955016e-04 0.000000e+00 energy 1.777292e-01 1.240368e-04 1.777292e-03 displacement 7.951139e-04 1.216036e-04 1.545817e-09 6 Nonlinear solution status: time= 0.112452 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647424e+01 1.636909e-09 0.000000e+00 energy 1.777292e-01 1.647046e-09 1.777292e-03 displacement 7.951139e-04 6.085993e-09 1.550632e-09 7 Nonlinear solution status: time= 0.112452 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647424e+01 3.446267e-15 0.000000e+00 energy 1.777292e-01 8.000158e-15 1.777292e-03 displacement 7.951139e-04 3.923434e-14 1.550631e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.452674e-02 1.000000e-02 gap function : 2.636759e-03 *** 8 Nonlinear solution status: time= 0.112452 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647424e+01 3.113780e-03 0.000000e+00 energy 1.777292e-01 7.066695e-05 1.777292e-03 displacement 7.951139e-04 2.182843e-05 1.901991e-09 9 Nonlinear solution status: time= 0.112452 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647424e+01 7.467414e-05 0.000000e+00 energy 1.777292e-01 1.975139e-06 1.777292e-03 displacement 7.951139e-04 9.862896e-08 1.914005e-09 10 Nonlinear solution status: time= 0.112452 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647424e+01 8.209675e-09 0.000000e+00 energy 1.777292e-01 1.376387e-09 1.777292e-03 displacement 7.951139e-04 3.194254e-09 1.914609e-09 11 Nonlinear solution status: time= 0.112452 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647424e+01 3.146395e-12 0.000000e+00 energy 1.777292e-01 6.078900e-13 1.777292e-03 displacement 7.951139e-04 2.495343e-13 1.914574e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 7.293395e-03 1.000000e-02 gap function : 1.962866e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.112452 Data Record #1 =========================================================================== Step = 11 Time = 0.112451618 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00213286 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 12 : 0.114584 ===== 1 Nonlinear solution status: time= 0.114584 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.861294e+01 3.287631e-02 0.000000e+00 energy 1.614508e-01 1.657244e-03 1.614508e-03 displacement 7.222451e-04 7.222451e-04 7.222451e-10 2 Nonlinear solution status: time= 0.114584 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.861294e+01 2.274906e-03 0.000000e+00 energy 1.614508e-01 4.368434e-05 1.614508e-03 displacement 7.222451e-04 1.485209e-06 7.474052e-10 3 Nonlinear solution status: time= 0.114584 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.861294e+01 4.159173e-09 0.000000e+00 energy 1.614508e-01 7.311162e-10 1.614508e-03 displacement 7.222451e-04 5.899841e-08 7.411716e-10 4 Nonlinear solution status: time= 0.114584 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.861294e+01 3.485605e-13 0.000000e+00 energy 1.614508e-01 8.075041e-14 1.614508e-03 displacement 7.222451e-04 4.040026e-14 7.411622e-10 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.992894e-02 1.000000e-02 gap function : 4.103981e-03 *** 5 Nonlinear solution status: time= 0.114584 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.861294e+01 4.763270e-04 0.000000e+00 energy 1.614508e-01 1.063117e-04 1.614508e-03 displacement 7.222451e-04 1.115712e-04 1.405626e-09 6 Nonlinear solution status: time= 0.114584 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.861294e+01 1.074187e-09 0.000000e+00 energy 1.614508e-01 1.179689e-09 1.614508e-03 displacement 7.222451e-04 4.841036e-09 1.409753e-09 7 Nonlinear solution status: time= 0.114584 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.861294e+01 1.922282e-15 0.000000e+00 energy 1.614508e-01 4.868504e-15 1.614508e-03 displacement 7.222451e-04 2.577244e-14 1.409752e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.461900e-02 1.000000e-02 gap function : 2.573062e-03 *** 8 Nonlinear solution status: time= 0.114584 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.861294e+01 3.392870e-03 0.000000e+00 energy 1.614508e-01 7.704285e-05 1.614508e-03 displacement 7.222451e-04 2.066855e-05 1.736316e-09 9 Nonlinear solution status: time= 0.114584 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.861294e+01 7.677790e-05 0.000000e+00 energy 1.614508e-01 2.075239e-06 1.614508e-03 displacement 7.222451e-04 1.088092e-07 1.748445e-09 10 Nonlinear solution status: time= 0.114584 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.861294e+01 1.200555e-08 0.000000e+00 energy 1.614508e-01 1.793543e-09 1.614508e-03 displacement 7.222451e-04 3.260066e-09 1.748933e-09 11 Nonlinear solution status: time= 0.114584 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.861294e+01 5.358172e-12 0.000000e+00 energy 1.614508e-01 9.454387e-13 1.614508e-03 displacement 7.222451e-04 3.630042e-13 1.748893e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 7.558050e-03 1.000000e-02 gap function : 1.918023e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.114584 Data Record #1 =========================================================================== Step = 12 Time = 0.11458448 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.0020336 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 13 : 0.116618 ===== 1 Nonlinear solution status: time= 0.116618 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.146630e+01 1.955011e-02 0.000000e+00 energy 1.466679e-01 1.213136e-03 1.466679e-03 displacement 6.560758e-04 6.560758e-04 6.560758e-10 2 Nonlinear solution status: time= 0.116618 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.146630e+01 1.275032e-03 0.000000e+00 energy 1.466679e-01 2.533799e-05 1.466679e-03 displacement 6.560758e-04 8.772404e-07 6.741010e-10 3 Nonlinear solution status: time= 0.116618 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.146630e+01 1.062708e-09 0.000000e+00 energy 1.466679e-01 2.149654e-10 1.466679e-03 displacement 6.560758e-04 3.371516e-08 6.698336e-10 4 Nonlinear solution status: time= 0.116618 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.146630e+01 5.628561e-14 0.000000e+00 energy 1.466679e-01 1.642498e-14 1.466679e-03 displacement 6.560758e-04 1.047149e-14 6.698290e-10 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.783196e-02 1.000000e-02 gap function : 3.948969e-03 *** 5 Nonlinear solution status: time= 0.116618 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.146630e+01 2.818931e-04 0.000000e+00 energy 1.466679e-01 7.862467e-05 1.466679e-03 displacement 6.560758e-04 1.022279e-04 1.274866e-09 6 Nonlinear solution status: time= 0.116618 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.146630e+01 3.195129e-10 0.000000e+00 energy 1.466679e-01 4.807510e-10 1.466679e-03 displacement 6.560758e-04 2.840751e-09 1.277937e-09 7 Nonlinear solution status: time= 0.116618 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.146630e+01 3.454477e-16 0.000000e+00 energy 1.466679e-01 1.168839e-15 1.466679e-03 displacement 6.560758e-04 8.199551e-15 1.277936e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.446356e-02 1.000000e-02 gap function : 2.505840e-03 *** 8 Nonlinear solution status: time= 0.116618 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.146630e+01 4.021358e-03 0.000000e+00 energy 1.466679e-01 9.129642e-05 1.466679e-03 displacement 6.560758e-04 1.984245e-05 1.583157e-09 9 Nonlinear solution status: time= 0.116618 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.146630e+01 8.171109e-05 0.000000e+00 energy 1.466679e-01 2.300133e-06 1.466679e-03 displacement 6.560758e-04 1.317988e-07 1.595960e-09 10 Nonlinear solution status: time= 0.116618 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.146630e+01 2.105405e-08 0.000000e+00 energy 1.466679e-01 2.675296e-09 1.466679e-03 displacement 6.560758e-04 3.425258e-09 1.596272e-09 11 Nonlinear solution status: time= 0.116618 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.146630e+01 1.130897e-11 0.000000e+00 energy 1.466679e-01 1.773688e-12 1.466679e-03 displacement 6.560758e-04 6.315704e-13 1.596221e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 7.552658e-03 1.000000e-02 gap function : 1.859737e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.116618 Data Record #1 =========================================================================== Step = 13 Time = 0.116618083 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00193897 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 14 : 0.118557 ===== 1 Nonlinear solution status: time= 0.118557 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.496935e+01 6.434029e-03 0.000000e+00 energy 1.332425e-01 6.539003e-04 1.332425e-03 displacement 5.959875e-04 5.959875e-04 5.959875e-10 2 Nonlinear solution status: time= 0.118557 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.496935e+01 3.813734e-04 0.000000e+00 energy 1.332425e-01 8.020211e-06 1.332425e-03 displacement 5.959875e-04 2.865692e-07 6.054162e-10 3 Nonlinear solution status: time= 0.118557 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.496935e+01 5.060107e-11 0.000000e+00 energy 1.332425e-01 1.074254e-11 1.332425e-03 displacement 5.959875e-04 1.041904e-08 6.033627e-10 4 Nonlinear solution status: time= 0.118557 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.496935e+01 8.524776e-16 0.000000e+00 energy 1.332425e-01 4.456887e-16 1.332425e-03 displacement 5.959875e-04 5.316719e-16 6.033617e-10 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.564678e-02 1.000000e-02 gap function : 3.798245e-03 *** 5 Nonlinear solution status: time= 0.118557 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.496935e+01 1.120463e-03 0.000000e+00 energy 1.332425e-01 1.416391e-04 1.332425e-03 displacement 5.959875e-04 9.367618e-05 1.153587e-09 6 Nonlinear solution status: time= 0.118557 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.496935e+01 2.698905e-05 0.000000e+00 energy 1.332425e-01 6.714458e-07 1.332425e-03 displacement 5.959875e-04 2.739427e-08 1.159620e-09 7 Nonlinear solution status: time= 0.118557 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.496935e+01 1.891645e-09 0.000000e+00 energy 1.332425e-01 2.334546e-10 1.332425e-03 displacement 5.959875e-04 1.190910e-09 1.160398e-09 8 Nonlinear solution status: time= 0.118557 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.496935e+01 6.191914e-13 0.000000e+00 energy 1.332425e-01 7.564671e-14 1.332425e-03 displacement 5.959875e-04 2.636124e-14 1.160390e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.398755e-02 1.000000e-02 gap function : 2.419905e-03 *** 9 Nonlinear solution status: time= 0.118557 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.496935e+01 1.735572e-04 0.000000e+00 energy 1.332425e-01 2.109180e-05 1.332425e-03 displacement 5.959875e-04 1.994803e-05 1.450174e-09 10 Nonlinear solution status: time= 0.118557 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.496935e+01 9.550478e-09 0.000000e+00 energy 1.332425e-01 2.067823e-09 1.332425e-03 displacement 5.959875e-04 2.052461e-09 1.453315e-09 11 Nonlinear solution status: time= 0.118557 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.496935e+01 4.636668e-14 0.000000e+00 energy 1.332425e-01 4.193449e-14 1.332425e-03 displacement 5.959875e-04 9.166233e-14 1.453321e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 7.445482e-03 1.000000e-02 gap function : 1.801045e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.118557 Data Record #1 =========================================================================== Step = 14 Time = 0.118557048 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00184873 MUST POINT CONTROLLER: adjusting time step. dt = 0.00144295 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 15 : 0.12 ===== 1 Nonlinear solution status: time= 0.12 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.598093e+01 1.728331e-06 0.000000e+00 energy 7.374295e-02 1.282859e-05 7.374295e-04 displacement 3.298307e-04 3.298307e-04 3.298307e-10 2 Nonlinear solution status: time= 0.12 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.598093e+01 7.601086e-14 0.000000e+00 energy 7.374295e-02 3.962369e-13 7.374295e-04 displacement 3.298307e-04 1.006046e-11 3.297783e-10 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.795336e-02 1.000000e-02 gap function : 3.499406e-03 *** 3 Nonlinear solution status: time= 0.12 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.598093e+01 5.739695e-07 0.000000e+00 energy 7.374295e-02 2.842835e-06 7.374295e-04 displacement 3.298307e-04 6.337976e-05 6.666810e-10 4 Nonlinear solution status: time= 0.12 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.598093e+01 1.604568e-13 0.000000e+00 energy 7.374295e-02 1.281582e-13 7.374295e-04 displacement 3.298307e-04 8.153746e-12 6.666045e-10 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.157305e-02 1.000000e-02 gap function : 2.078912e-03 *** 5 Nonlinear solution status: time= 0.12 stiffness updates = 2 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.598093e+01 1.114990e-07 0.000000e+00 energy 7.374295e-02 4.056663e-07 7.374295e-04 displacement 3.298307e-04 1.327296e-05 8.453614e-10 6 Nonlinear solution status: time= 0.12 stiffness updates = 3 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.598093e+01 4.168442e-14 0.000000e+00 energy 7.374295e-02 5.081275e-14 7.374295e-04 displacement 3.298307e-04 1.145563e-12 8.453352e-10 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 6.741480e-03 1.000000e-02 gap function : 1.625549e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.12 Data Record #1 =========================================================================== Step = 15 Time = 0.12 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00515436 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 16 : 0.125154 ===== 1 Nonlinear solution status: time= 0.125154 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.591119e+02 1.640006e-01 0.000000e+00 energy 9.404834e-01 8.946848e-03 9.404834e-03 displacement 4.206278e-03 4.206278e-03 4.206278e-09 2 Nonlinear solution status: time= 0.125154 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.591119e+02 1.137996e-02 0.000000e+00 energy 9.404834e-01 2.193126e-04 9.404834e-03 displacement 4.206278e-03 1.005734e-05 4.354817e-09 3 Nonlinear solution status: time= 0.125154 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.591119e+02 2.863202e-08 0.000000e+00 energy 9.404834e-01 3.781988e-09 9.404834e-03 displacement 4.206278e-03 2.949093e-07 4.321378e-09 4 Nonlinear solution status: time= 0.125154 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.591119e+02 1.490342e-12 0.000000e+00 energy 9.404834e-01 1.483411e-14 9.404834e-03 displacement 4.206278e-03 2.432780e-12 4.321310e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 7.330620e-02 1.000000e-02 gap function : 8.203702e-03 *** 5 Nonlinear solution status: time= 0.125154 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.591119e+02 1.738075e-03 0.000000e+00 energy 9.404834e-01 4.491412e-04 9.404834e-03 displacement 4.206278e-03 4.804442e-04 7.630838e-09 6 Nonlinear solution status: time= 0.125154 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.591119e+02 3.147484e-09 0.000000e+00 energy 9.404834e-01 1.103138e-09 9.404834e-03 displacement 4.206278e-03 3.522955e-08 7.648216e-09 7 Nonlinear solution status: time= 0.125154 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.591119e+02 8.426882e-14 0.000000e+00 energy 9.404834e-01 5.908830e-14 9.404834e-03 displacement 4.206278e-03 3.994335e-13 7.648221e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 2.536727e-02 1.000000e-02 gap function : 3.974248e-03 *** 8 Nonlinear solution status: time= 0.125154 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.591119e+02 1.024063e-05 0.000000e+00 energy 9.404834e-01 3.294841e-06 9.404834e-03 displacement 4.206278e-03 7.260833e-05 9.100527e-09 9 Nonlinear solution status: time= 0.125154 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.591119e+02 1.406779e-10 0.000000e+00 energy 9.404834e-01 1.206249e-10 9.404834e-03 displacement 4.206278e-03 7.121023e-10 9.100053e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.192686e-02 1.000000e-02 gap function : 2.569352e-03 *** 10 Nonlinear solution status: time= 0.125154 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.591119e+02 9.207544e-07 0.000000e+00 energy 9.404834e-01 8.986724e-07 9.404834e-03 displacement 4.206278e-03 1.786976e-05 9.783013e-09 11 Nonlinear solution status: time= 0.125154 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.591119e+02 4.202865e-12 0.000000e+00 energy 9.404834e-01 7.889781e-13 9.404834e-03 displacement 4.206278e-03 8.630564e-12 9.782963e-09 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 7.874286e-03 1.000000e-02 gap function : 2.015100e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.125154 Data Record #1 =========================================================================== Step = 16 Time = 0.125154361 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00491449 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 17 : 0.130069 ===== 1 Nonlinear solution status: time= 0.130069 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.427304e+02 2.483728e-04 0.000000e+00 energy 8.998825e-01 5.317835e-04 8.998825e-03 displacement 3.960319e-03 3.960319e-03 3.960319e-09 2 Nonlinear solution status: time= 0.130069 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.427304e+02 1.310620e-10 0.000000e+00 energy 8.998825e-01 1.786434e-10 8.998825e-03 displacement 3.960319e-03 1.434806e-09 3.958233e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 6.562992e-02 1.000000e-02 gap function : 8.054353e-03 *** 3 Nonlinear solution status: time= 0.130069 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.427304e+02 4.120452e-05 0.000000e+00 energy 8.998825e-01 6.933488e-05 8.998825e-03 displacement 3.960319e-03 4.689838e-04 7.090987e-09 4 Nonlinear solution status: time= 0.130069 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.427304e+02 9.827554e-11 0.000000e+00 energy 8.998825e-01 2.849843e-12 8.998825e-03 displacement 3.960319e-03 4.909419e-10 7.089169e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 2.371953e-02 1.000000e-02 gap function : 3.932518e-03 *** 5 Nonlinear solution status: time= 0.130069 stiffness updates = 2 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.427304e+02 5.471932e-06 0.000000e+00 energy 8.998825e-01 6.154155e-06 8.998825e-03 displacement 3.960319e-03 7.428208e-05 8.495213e-09 6 Nonlinear solution status: time= 0.130069 stiffness updates = 3 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.427304e+02 3.168573e-11 0.000000e+00 energy 8.998825e-01 1.615416e-11 8.998825e-03 displacement 3.960319e-03 5.675097e-11 8.494667e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.162141e-02 1.000000e-02 gap function : 2.659036e-03 *** 7 Nonlinear solution status: time= 0.130069 stiffness updates = 3 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.427304e+02 1.305921e-06 0.000000e+00 energy 8.998825e-01 1.191093e-06 8.998825e-03 displacement 3.960319e-03 1.926560e-05 9.175390e-09 8 Nonlinear solution status: time= 0.130069 stiffness updates = 4 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.427304e+02 5.061047e-12 0.000000e+00 energy 8.998825e-01 2.865838e-12 8.998825e-03 displacement 3.960319e-03 8.048030e-12 9.175360e-09 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 7.764914e-03 1.000000e-02 gap function : 2.090660e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.130069 Data Record #1 =========================================================================== Step = 17 Time = 0.130068852 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00669509 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 18 : 0.136764 ===== 1 Nonlinear solution status: time= 0.136764 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.216665e+02 8.661984e-04 0.000000e+00 energy 1.667336e+00 1.353939e-03 1.667336e-02 displacement 7.337405e-03 7.337405e-03 7.337405e-09 2 Nonlinear solution status: time= 0.136764 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.216665e+02 8.498940e-10 0.000000e+00 energy 1.667336e+00 8.802589e-10 1.667336e-02 displacement 7.337405e-03 4.983430e-09 7.332091e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 7.905087e-02 1.000000e-02 gap function : 1.072593e-02 *** 3 Nonlinear solution status: time= 0.136764 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.216665e+02 1.363936e-04 0.000000e+00 energy 1.667336e+00 1.704471e-04 1.667336e-02 displacement 7.337405e-03 8.376552e-04 1.303084e-08 4 Nonlinear solution status: time= 0.136764 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.216665e+02 5.561865e-10 0.000000e+00 energy 1.667336e+00 6.255263e-13 1.667336e-02 displacement 7.337405e-03 1.569238e-09 1.302644e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 2.818209e-02 1.000000e-02 gap function : 5.160789e-03 *** 5 Nonlinear solution status: time= 0.136764 stiffness updates = 2 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.216665e+02 1.666255e-05 0.000000e+00 energy 1.667336e+00 1.409115e-05 1.667336e-02 displacement 7.337405e-03 1.289514e-04 1.555078e-08 6 Nonlinear solution status: time= 0.136764 stiffness updates = 3 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.216665e+02 1.901515e-10 0.000000e+00 energy 1.667336e+00 7.185329e-11 1.667336e-02 displacement 7.337405e-03 1.772529e-10 1.554947e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.328795e-02 1.000000e-02 gap function : 3.043556e-03 *** 7 Nonlinear solution status: time= 0.136764 stiffness updates = 3 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.216665e+02 4.238956e-06 0.000000e+00 energy 1.667336e+00 2.744652e-06 1.667336e-02 displacement 7.337405e-03 3.235590e-05 1.675169e-08 8 Nonlinear solution status: time= 0.136764 stiffness updates = 4 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.216665e+02 3.232644e-11 0.000000e+00 energy 1.667336e+00 1.342363e-11 1.667336e-02 displacement 7.337405e-03 2.609549e-11 1.675161e-08 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 8.390751e-03 1.000000e-02 gap function : 2.449953e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.136764 Data Record #1 =========================================================================== Step = 18 Time = 0.136763945 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00826552 MUST POINT CONTROLLER: adjusting time step. dt = 0.00323605 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 19 : 0.14 ===== 1 Nonlinear solution status: time= 0.14 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.919613e+02 4.783567e-05 0.000000e+00 energy 3.886458e-01 1.537519e-04 3.886458e-03 displacement 1.710210e-03 1.710210e-03 1.710210e-09 2 Nonlinear solution status: time= 0.14 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.919613e+02 1.098456e-11 0.000000e+00 energy 3.886458e-01 2.412419e-11 3.886458e-03 displacement 1.710210e-03 2.743225e-10 1.709606e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 4.053534e-02 1.000000e-02 gap function : 5.962258e-03 *** 3 Nonlinear solution status: time= 0.14 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.919613e+02 1.073463e-05 0.000000e+00 energy 3.886458e-01 2.515005e-05 3.886458e-03 displacement 1.710210e-03 2.486769e-04 3.212943e-09 4 Nonlinear solution status: time= 0.14 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.919613e+02 1.399633e-11 0.000000e+00 energy 3.886458e-01 5.001407e-12 3.886458e-03 displacement 1.710210e-03 1.409721e-10 3.212275e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.663237e-02 1.000000e-02 gap function : 3.463144e-03 *** 5 Nonlinear solution status: time= 0.14 stiffness updates = 2 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.919613e+02 1.836212e-06 0.000000e+00 energy 3.886458e-01 2.952350e-06 3.886458e-03 displacement 1.710210e-03 4.562600e-05 3.943168e-09 6 Nonlinear solution status: time= 0.14 stiffness updates = 3 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.919613e+02 3.850396e-12 0.000000e+00 energy 3.886458e-01 3.005951e-12 3.886458e-03 displacement 1.710210e-03 1.771918e-11 3.942961e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 9.220063e-03 1.000000e-02 gap function : 2.487797e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.14 Data Record #1 =========================================================================== Step = 19 Time = 0.14 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00658884 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 20 : 0.146589 ===== 1 Nonlinear solution status: time= 0.146589 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 8.612493e-04 0.000000e+00 energy 1.609395e+00 8.478253e-04 1.609395e-02 displacement 7.081719e-03 7.081719e-03 7.081719e-09 2 Nonlinear solution status: time= 0.146589 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 9.726574e-06 0.000000e+00 energy 1.609395e+00 2.009516e-07 1.609395e-02 displacement 7.081719e-03 2.172093e-08 7.085682e-09 3 Nonlinear solution status: time= 0.146589 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 2.121930e-07 0.000000e+00 energy 1.609395e+00 4.125093e-09 1.609395e-02 displacement 7.081719e-03 5.133498e-10 7.084267e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 6.956271e-02 1.000000e-02 gap function : 1.057010e-02 *** 4 Nonlinear solution status: time= 0.146589 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 3.312173e-01 0.000000e+00 energy 1.609395e+00 8.062910e-03 1.609395e-02 displacement 7.081719e-03 9.046726e-04 1.295075e-08 5 Nonlinear solution status: time= 0.146589 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 1.037142e-04 0.000000e+00 energy 1.609395e+00 5.625895e-06 1.609395e-02 displacement 7.081719e-03 2.122058e-06 1.283494e-08 6 Nonlinear solution status: time= 0.146589 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 1.006154e-06 0.000000e+00 energy 1.609395e+00 2.793544e-08 1.609395e-02 displacement 7.081719e-03 4.349160e-09 1.283174e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 2.588540e-02 1.000000e-02 gap function : 5.402871e-03 *** 7 Nonlinear solution status: time= 0.146589 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 3.094775e-03 0.000000e+00 energy 1.609395e+00 1.461691e-04 1.609395e-02 displacement 7.081719e-03 1.417183e-04 1.545509e-08 8 Nonlinear solution status: time= 0.146589 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 4.748187e-05 0.000000e+00 energy 1.609395e+00 1.376549e-06 1.609395e-02 displacement 7.081719e-03 1.299272e-07 1.543971e-08 9 Nonlinear solution status: time= 0.146589 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 1.055768e-08 0.000000e+00 energy 1.609395e+00 1.747498e-09 1.609395e-02 displacement 7.081719e-03 3.169917e-09 1.544290e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.259254e-02 1.000000e-02 gap function : 3.313296e-03 *** 10 Nonlinear solution status: time= 0.146589 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 3.901992e-04 0.000000e+00 energy 1.609395e+00 4.915112e-05 1.609395e-02 displacement 7.081719e-03 3.477469e-05 1.667709e-08 11 Nonlinear solution status: time= 0.146589 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 1.012626e-07 0.000000e+00 energy 1.609395e+00 2.440316e-08 1.609395e-02 displacement 7.081719e-03 2.990792e-08 1.670855e-08 12 Nonlinear solution status: time= 0.146589 stiffness updates = 8 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.957941e+02 8.049449e-13 0.000000e+00 energy 1.609395e+00 6.331153e-13 1.609395e-02 displacement 7.081719e-03 6.050725e-12 1.670887e-08 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 7.980080e-03 1.000000e-02 gap function : 2.587568e-03 *** convergence summary number of iterations : 12 number of reformations : 0 ------- converged at time : 0.146589 Data Record #1 =========================================================================== Step = 20 Time = 0.146588844 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00601476 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 21 : 0.152604 ===== 1 Nonlinear solution status: time= 0.152604 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 7.324503e-01 0.000000e+00 energy 1.338087e+00 3.603651e-02 1.338087e-02 displacement 5.887448e-03 5.887448e-03 5.887448e-09 2 Nonlinear solution status: time= 0.152604 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 3.510344e-01 0.000000e+00 energy 1.338087e+00 2.565677e-03 1.338087e-02 displacement 5.887448e-03 5.498730e-05 6.654683e-09 3 Nonlinear solution status: time= 0.152604 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 1.360308e-04 0.000000e+00 energy 1.338087e+00 1.872124e-06 1.338087e-02 displacement 5.887448e-03 8.692856e-06 6.338805e-09 4 Nonlinear solution status: time= 0.152604 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 2.206744e-05 0.000000e+00 energy 1.338087e+00 2.497795e-07 1.338087e-02 displacement 5.887448e-03 9.502858e-09 6.332702e-09 5 Nonlinear solution status: time= 0.152604 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 1.838110e-08 0.000000e+00 energy 1.338087e+00 4.985760e-10 1.338087e-02 displacement 5.887448e-03 6.542724e-10 6.334416e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 5.631161e-02 1.000000e-02 gap function : 8.081997e-03 *** 6 Nonlinear solution status: time= 0.152604 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 3.544901e-01 0.000000e+00 energy 1.338087e+00 7.446398e-03 1.338087e-02 displacement 5.887448e-03 4.338146e-04 9.958235e-09 7 Nonlinear solution status: time= 0.152604 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 1.158179e-02 0.000000e+00 energy 1.338087e+00 1.894562e-04 1.338087e-02 displacement 5.887448e-03 1.167332e-05 1.044189e-08 8 Nonlinear solution status: time= 0.152604 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 7.656096e-05 0.000000e+00 energy 1.338087e+00 1.778195e-07 1.338087e-02 displacement 5.887448e-03 7.512566e-07 1.054675e-08 9 Nonlinear solution status: time= 0.152604 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 3.129910e-06 0.000000e+00 energy 1.338087e+00 3.103524e-08 1.338087e-02 displacement 5.887448e-03 4.616050e-09 1.054759e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 2.366195e-02 1.000000e-02 gap function : 5.314697e-03 *** 10 Nonlinear solution status: time= 0.152604 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 1.386486e-01 0.000000e+00 energy 1.338087e+00 1.469653e-03 1.338087e-02 displacement 5.887448e-03 9.998869e-05 1.248665e-08 11 Nonlinear solution status: time= 0.152604 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 8.103386e-03 0.000000e+00 energy 1.338087e+00 8.650433e-05 1.338087e-02 displacement 5.887448e-03 4.409189e-06 1.274251e-08 12 Nonlinear solution status: time= 0.152604 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 1.244703e-04 0.000000e+00 energy 1.338087e+00 2.445607e-06 1.338087e-02 displacement 5.887448e-03 5.462384e-07 1.276654e-08 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 13 Nonlinear solution status: time= 0.152604 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 1.850691e-16 0.000000e+00 energy 1.338087e+00 2.674126e-13 1.338087e-02 displacement 5.887448e-03 5.700704e-09 1.275950e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.203729e-02 1.000000e-02 gap function : 3.250492e-03 *** 14 Nonlinear solution status: time= 0.152604 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 2.998502e-08 0.000000e+00 energy 1.338087e+00 4.782476e-07 1.338087e-02 displacement 5.887448e-03 3.656733e-05 1.392617e-08 15 Nonlinear solution status: time= 0.152604 stiffness updates = 1 right hand side evaluations = 19 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.631618e+02 9.150381e-16 0.000000e+00 energy 1.338087e+00 1.317963e-14 1.338087e-02 displacement 5.887448e-03 5.739215e-13 1.392608e-08 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 7.596190e-03 1.000000e-02 gap function : 2.610575e-03 *** convergence summary number of iterations : 15 number of reformations : 0 ------- converged at time : 0.152604 Data Record #1 =========================================================================== Step = 21 Time = 0.152603607 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00491103 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 22 : 0.157515 ===== 1 Nonlinear solution status: time= 0.157515 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 3.157490e+00 0.000000e+00 energy 8.901774e-01 6.877548e-02 8.901774e-03 displacement 3.916365e-03 3.916365e-03 3.916365e-09 2 Nonlinear solution status: time= 0.157515 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.628227 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 2.723693e-01 0.000000e+00 energy 8.901774e-01 3.060127e-03 8.901774e-03 displacement 3.916365e-03 1.176155e-04 5.003598e-09 3 Nonlinear solution status: time= 0.157515 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 2.082207e-03 0.000000e+00 energy 8.901774e-01 1.736309e-05 8.901774e-03 displacement 3.916365e-03 5.475597e-06 4.740505e-09 4 Nonlinear solution status: time= 0.157515 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 4.617840e-04 0.000000e+00 energy 8.901774e-01 4.222489e-06 8.901774e-03 displacement 3.916365e-03 1.609943e-07 4.720463e-09 5 Nonlinear solution status: time= 0.157515 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 2.216984e-06 0.000000e+00 energy 8.901774e-01 3.345573e-08 8.901774e-03 displacement 3.916365e-03 1.244290e-08 4.723939e-09 6 Nonlinear solution status: time= 0.157515 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 4.356100e-07 0.000000e+00 energy 8.901774e-01 3.901654e-09 8.901774e-03 displacement 3.916365e-03 1.353892e-10 4.724012e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 4.174990e-02 1.000000e-02 gap function : 6.219260e-03 *** 7 Nonlinear solution status: time= 0.157515 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 9.126756e-02 0.000000e+00 energy 8.901774e-01 1.425287e-03 8.901774e-03 displacement 3.916365e-03 3.167728e-04 7.388034e-09 8 Nonlinear solution status: time= 0.157515 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 5.713841e-03 0.000000e+00 energy 8.901774e-01 6.372545e-05 8.901774e-03 displacement 3.916365e-03 4.602305e-06 7.430558e-09 9 Nonlinear solution status: time= 0.157515 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 1.114309e-04 0.000000e+00 energy 8.901774e-01 1.667578e-06 8.901774e-03 displacement 3.916365e-03 1.748403e-07 7.449270e-09 10 Nonlinear solution status: time= 0.157515 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 2.128625e-06 0.000000e+00 energy 8.901774e-01 3.851580e-08 8.901774e-03 displacement 3.916365e-03 3.955715e-09 7.448897e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.850677e-02 1.000000e-02 gap function : 4.194549e-03 *** 11 Nonlinear solution status: time= 0.157515 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 5.141458e-02 0.000000e+00 energy 8.901774e-01 8.329167e-04 8.901774e-03 displacement 3.916365e-03 4.040291e-05 8.379644e-09 12 Nonlinear solution status: time= 0.157515 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 9.399955e-04 0.000000e+00 energy 8.901774e-01 2.047690e-05 8.901774e-03 displacement 3.916365e-03 2.724323e-06 8.588009e-09 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 13 Nonlinear solution status: time= 0.157515 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 2.476342e-14 0.000000e+00 energy 8.901774e-01 1.155689e-11 8.901774e-03 displacement 3.916365e-03 8.615538e-08 8.611556e-09 14 Nonlinear solution status: time= 0.157515 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 9.778716e-24 0.000000e+00 energy 8.901774e-01 1.095265e-21 8.901774e-03 displacement 3.916365e-03 1.056461e-18 8.611556e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.110881e-02 1.000000e-02 gap function : 3.183467e-03 *** 15 Nonlinear solution status: time= 0.157515 stiffness updates = 1 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 9.419580e-03 0.000000e+00 energy 8.901774e-01 1.969753e-04 8.901774e-03 displacement 3.916365e-03 2.214137e-05 9.310551e-09 16 Nonlinear solution status: time= 0.157515 stiffness updates = 2 right hand side evaluations = 21 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 9.186104e-05 0.000000e+00 energy 8.901774e-01 3.369271e-06 8.901774e-03 displacement 3.916365e-03 4.443063e-07 9.371812e-09 17 Nonlinear solution status: time= 0.157515 stiffness updates = 3 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.421079e+02 1.921599e-07 0.000000e+00 energy 8.901774e-01 9.469739e-09 8.901774e-03 displacement 3.916365e-03 8.054919e-09 9.374452e-09 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 7.528337e-03 1.000000e-02 gap function : 2.609088e-03 *** convergence summary number of iterations : 17 number of reformations : 0 ------- converged at time : 0.157515 Data Record #1 =========================================================================== Step = 22 Time = 0.157514641 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00376659 MUST POINT CONTROLLER: adjusting time step. dt = 0.00248536 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 23 : 0.16 ===== 1 Nonlinear solution status: time= 0.16 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 3.938059e-01 0.000000e+00 energy 2.517166e-01 1.222537e-02 2.517166e-03 displacement 1.123171e-03 1.123171e-03 1.123171e-09 2 Nonlinear solution status: time= 0.16 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 2.006822e-01 0.000000e+00 energy 2.517166e-01 1.460106e-03 2.517166e-03 displacement 1.123171e-03 3.340970e-05 1.407609e-09 3 Nonlinear solution status: time= 0.16 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 6.326074e-04 0.000000e+00 energy 2.517166e-01 2.216288e-05 2.517166e-03 displacement 1.123171e-03 5.399052e-06 1.282350e-09 4 Nonlinear solution status: time= 0.16 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 8.465264e-05 0.000000e+00 energy 2.517166e-01 8.630820e-07 2.517166e-03 displacement 1.123171e-03 3.781084e-08 1.276239e-09 5 Nonlinear solution status: time= 0.16 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 6.367923e-07 0.000000e+00 energy 2.517166e-01 1.200996e-08 2.517166e-03 displacement 1.123171e-03 2.808697e-09 1.276926e-09 6 Nonlinear solution status: time= 0.16 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 7.043768e-08 0.000000e+00 energy 2.517166e-01 8.763406e-10 2.517166e-03 displacement 1.123171e-03 6.186237e-11 1.277038e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.343563e-02 1.000000e-02 gap function : 3.788803e-03 *** 7 Nonlinear solution status: time= 0.16 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 2.907910e-02 0.000000e+00 energy 2.517166e-01 4.007234e-05 2.517166e-03 displacement 1.123171e-03 1.141576e-04 2.114965e-09 8 Nonlinear solution status: time= 0.16 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 6.833979e-04 0.000000e+00 energy 2.517166e-01 8.943621e-07 2.517166e-03 displacement 1.123171e-03 1.286717e-06 2.103009e-09 9 Nonlinear solution status: time= 0.16 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 8.793664e-06 0.000000e+00 energy 2.517166e-01 4.369213e-08 2.517166e-03 displacement 1.123171e-03 2.357043e-08 2.097735e-09 10 Nonlinear solution status: time= 0.16 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 2.110822e-07 0.000000e+00 energy 2.517166e-01 4.325494e-09 2.517166e-03 displacement 1.123171e-03 3.376120e-10 2.097641e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.147871e-02 1.000000e-02 gap function : 2.836339e-03 *** 11 Nonlinear solution status: time= 0.16 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 2.056792e-02 0.000000e+00 energy 2.517166e-01 3.431245e-04 2.517166e-03 displacement 1.123171e-03 1.874604e-05 2.419736e-09 12 Nonlinear solution status: time= 0.16 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 3.564109e-04 0.000000e+00 energy 2.517166e-01 7.509424e-06 2.517166e-03 displacement 1.123171e-03 1.106571e-06 2.488705e-09 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 13 Nonlinear solution status: time= 0.16 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 9.960350e-15 0.000000e+00 energy 2.517166e-01 4.882504e-12 2.517166e-03 displacement 1.123171e-03 3.296167e-08 2.493351e-09 14 Nonlinear solution status: time= 0.16 stiffness updates = 1 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.232329e+02 9.194539e-24 0.000000e+00 energy 2.517166e-01 3.518266e-22 2.517166e-03 displacement 1.123171e-03 3.479995e-19 2.493351e-09 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 7.366774e-03 1.000000e-02 gap function : 2.357353e-03 *** convergence summary number of iterations : 14 number of reformations : 0 ------- converged at time : 0.16 Data Record #1 =========================================================================== Step = 23 Time = 0.16 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00210051 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 24 : 0.162101 ===== 1 Nonlinear solution status: time= 0.162101 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.491392e+01 8.880856e-01 0.000000e+00 energy 1.958936e-01 1.728207e-02 1.958936e-03 displacement 8.911204e-04 8.911204e-04 8.911204e-10 2 Nonlinear solution status: time= 0.162101 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.633843 convergence norms : INITIAL CURRENT REQUIRED residual 9.491392e+01 9.093840e-02 0.000000e+00 energy 1.958936e-01 1.081784e-03 1.958936e-03 displacement 8.911204e-04 4.629052e-05 1.192285e-09 3 Nonlinear solution status: time= 0.162101 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.491392e+01 2.318441e-03 0.000000e+00 energy 1.958936e-01 8.575416e-06 1.958936e-03 displacement 8.911204e-04 5.237309e-06 1.118605e-09 4 Nonlinear solution status: time= 0.162101 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.491392e+01 5.968460e-04 0.000000e+00 energy 1.958936e-01 5.222807e-06 1.958936e-03 displacement 8.911204e-04 1.373858e-07 1.105478e-09 5 Nonlinear solution status: time= 0.162101 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.491392e+01 1.727976e-05 0.000000e+00 energy 1.958936e-01 2.629893e-07 1.958936e-03 displacement 8.911204e-04 2.863007e-08 1.108419e-09 6 Nonlinear solution status: time= 0.162101 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.491392e+01 7.509688e-06 0.000000e+00 energy 1.958936e-01 7.853737e-08 1.958936e-03 displacement 8.911204e-04 3.710110e-09 1.109443e-09 7 Nonlinear solution status: time= 0.162101 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.491392e+01 8.830359e-08 0.000000e+00 energy 1.958936e-01 1.029834e-09 1.958936e-03 displacement 8.911204e-04 3.948437e-10 1.108991e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.898928e-02 1.000000e-02 gap function : 3.067108e-03 *** 8 Nonlinear solution status: time= 0.162101 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.491392e+01 5.308073e-02 0.000000e+00 energy 1.958936e-01 2.663387e-04 1.958936e-03 displacement 8.911204e-04 8.672900e-05 1.779467e-09 9 Nonlinear solution status: time= 0.162101 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.491392e+01 4.707878e-03 0.000000e+00 energy 1.958936e-01 6.842495e-05 1.958936e-03 displacement 8.911204e-04 4.257556e-06 1.773261e-09 10 Nonlinear solution status: time= 0.162101 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.491392e+01 6.811583e-06 0.000000e+00 energy 1.958936e-01 1.652384e-07 1.958936e-03 displacement 8.911204e-04 2.540472e-07 1.768414e-09 11 Nonlinear solution status: time= 0.162101 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.491392e+01 1.358573e-07 0.000000e+00 energy 1.958936e-01 3.235306e-09 1.958936e-03 displacement 8.911204e-04 6.762303e-10 1.768051e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.191497e-03 1.000000e-02 gap function : 2.329943e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.162101 Data Record #1 =========================================================================== Step = 24 Time = 0.162100511 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00200276 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 25 : 0.164103 ===== 1 Nonlinear solution status: time= 0.164103 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.217077e+02 3.570262e-01 0.000000e+00 energy 2.541206e-01 1.177719e-02 2.541206e-03 displacement 1.208567e-03 1.208567e-03 1.208567e-09 2 Nonlinear solution status: time= 0.164103 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.622036 convergence norms : INITIAL CURRENT REQUIRED residual 1.217077e+02 5.420797e-02 0.000000e+00 energy 2.541206e-01 1.276939e-03 2.541206e-03 displacement 1.208567e-03 6.351968e-05 1.481119e-09 3 Nonlinear solution status: time= 0.164103 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.217077e+02 6.796664e-03 0.000000e+00 energy 2.541206e-01 1.600621e-04 2.541206e-03 displacement 1.208567e-03 7.381964e-06 1.409359e-09 4 Nonlinear solution status: time= 0.164103 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.511004 convergence norms : INITIAL CURRENT REQUIRED residual 1.217077e+02 1.643511e-03 0.000000e+00 energy 2.541206e-01 2.874051e-05 2.541206e-03 displacement 1.208567e-03 1.183938e-06 1.388533e-09 5 Nonlinear solution status: time= 0.164103 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.217077e+02 1.896319e-04 0.000000e+00 energy 2.541206e-01 4.855523e-06 2.541206e-03 displacement 1.208567e-03 3.295213e-07 1.381354e-09 6 Nonlinear solution status: time= 0.164103 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.217077e+02 4.979564e-06 0.000000e+00 energy 2.541206e-01 2.021387e-07 2.541206e-03 displacement 1.208567e-03 3.434797e-08 1.385772e-09 7 Nonlinear solution status: time= 0.164103 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.217077e+02 4.586999e-07 0.000000e+00 energy 2.541206e-01 1.250220e-08 2.541206e-03 displacement 1.208567e-03 1.066356e-09 1.385524e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.850508e-02 1.000000e-02 gap function : 3.094753e-03 *** 8 Nonlinear solution status: time= 0.164103 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.217077e+02 1.782061e-01 0.000000e+00 energy 2.541206e-01 3.149682e-03 2.541206e-03 displacement 1.208567e-03 1.448702e-04 2.377768e-09 9 Nonlinear solution status: time= 0.164103 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.217077e+02 1.331624e-03 0.000000e+00 energy 2.541206e-01 2.704251e-05 2.541206e-03 displacement 1.208567e-03 9.114247e-06 2.236067e-09 10 Nonlinear solution status: time= 0.164103 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.217077e+02 3.722898e-05 0.000000e+00 energy 2.541206e-01 5.360726e-07 2.541206e-03 displacement 1.208567e-03 1.073482e-07 2.230818e-09 11 Nonlinear solution status: time= 0.164103 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.217077e+02 1.778088e-07 0.000000e+00 energy 2.541206e-01 5.550550e-09 2.541206e-03 displacement 1.208567e-03 1.456526e-09 2.231014e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.331609e-03 1.000000e-02 gap function : 2.050038e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.164103 Data Record #1 =========================================================================== Step = 25 Time = 0.16410327 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00190956 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 26 : 0.166013 ===== 1 Nonlinear solution status: time= 0.166013 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.434833e+02 2.299649e-01 0.000000e+00 energy 2.963204e-01 6.685983e-03 2.963204e-03 displacement 1.408405e-03 1.408405e-03 1.408405e-09 2 Nonlinear solution status: time= 0.166013 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.620223 convergence norms : INITIAL CURRENT REQUIRED residual 1.434833e+02 7.497116e-02 0.000000e+00 energy 2.963204e-01 1.427719e-03 2.963204e-03 displacement 1.408405e-03 5.694843e-05 1.648240e-09 3 Nonlinear solution status: time= 0.166013 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.434833e+02 3.710776e-03 0.000000e+00 energy 2.963204e-01 3.431572e-05 2.963204e-03 displacement 1.408405e-03 8.591522e-06 1.577414e-09 4 Nonlinear solution status: time= 0.166013 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.434833e+02 1.248798e-03 0.000000e+00 energy 2.963204e-01 2.212434e-05 2.963204e-03 displacement 1.408405e-03 9.571029e-07 1.544779e-09 5 Nonlinear solution status: time= 0.166013 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.434833e+02 2.845616e-06 0.000000e+00 energy 2.963204e-01 4.231892e-08 2.963204e-03 displacement 1.408405e-03 1.344848e-07 1.555739e-09 6 Nonlinear solution status: time= 0.166013 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.434833e+02 6.643755e-07 0.000000e+00 energy 2.963204e-01 9.087690e-09 2.963204e-03 displacement 1.408405e-03 3.566210e-10 1.556245e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.670813e-02 1.000000e-02 gap function : 2.955795e-03 *** 7 Nonlinear solution status: time= 0.166013 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.434833e+02 7.773886e-02 0.000000e+00 energy 2.963204e-01 1.222443e-03 2.963204e-03 displacement 1.408405e-03 1.337564e-04 2.557124e-09 8 Nonlinear solution status: time= 0.166013 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.434833e+02 1.556790e-03 0.000000e+00 energy 2.963204e-01 2.762439e-05 2.963204e-03 displacement 1.408405e-03 5.410295e-06 2.471761e-09 9 Nonlinear solution status: time= 0.166013 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.434833e+02 1.219625e-05 0.000000e+00 energy 2.963204e-01 5.049804e-07 2.963204e-03 displacement 1.408405e-03 9.154021e-08 2.463517e-09 10 Nonlinear solution status: time= 0.166013 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.434833e+02 4.005981e-07 0.000000e+00 energy 2.963204e-01 1.092389e-08 2.963204e-03 displacement 1.408405e-03 1.237387e-09 2.463658e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.299124e-03 1.000000e-02 gap function : 1.899440e-03 *** convergence summary number of iterations : 10 number of reformations : 0 ------- converged at time : 0.166013 Data Record #1 =========================================================================== Step = 26 Time = 0.166012826 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 27 : 0.167922 ===== 1 Nonlinear solution status: time= 0.167922 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600680e+02 4.428231e-02 0.000000e+00 energy 3.329637e-01 3.358834e-03 3.329637e-03 displacement 1.642307e-03 1.642307e-03 1.642307e-09 2 Nonlinear solution status: time= 0.167922 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600680e+02 1.604358e-02 0.000000e+00 energy 3.329637e-01 2.741356e-04 3.329637e-03 displacement 1.642307e-03 1.015201e-05 1.755138e-09 3 Nonlinear solution status: time= 0.167922 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600680e+02 2.668211e-04 0.000000e+00 energy 3.329637e-01 4.445780e-06 3.329637e-03 displacement 1.642307e-03 1.850124e-06 1.709949e-09 4 Nonlinear solution status: time= 0.167922 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600680e+02 7.438746e-05 0.000000e+00 energy 3.329637e-01 1.321137e-06 3.329637e-03 displacement 1.642307e-03 5.659809e-08 1.707726e-09 5 Nonlinear solution status: time= 0.167922 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600680e+02 2.520237e-07 0.000000e+00 energy 3.329637e-01 5.762968e-09 3.329637e-03 displacement 1.642307e-03 7.405265e-09 1.708928e-09 6 Nonlinear solution status: time= 0.167922 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600680e+02 2.009392e-08 0.000000e+00 energy 3.329637e-01 3.856060e-10 3.329637e-03 displacement 1.642307e-03 1.887288e-11 1.708966e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.540817e-02 1.000000e-02 gap function : 2.978102e-03 *** 7 Nonlinear solution status: time= 0.167922 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600680e+02 1.618882e-02 0.000000e+00 energy 3.329637e-01 1.128764e-04 3.329637e-03 displacement 1.642307e-03 1.205930e-04 2.697131e-09 8 Nonlinear solution status: time= 0.167922 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600680e+02 1.017777e-03 0.000000e+00 energy 3.329637e-01 2.222491e-05 3.329637e-03 displacement 1.642307e-03 1.190681e-06 2.692021e-09 9 Nonlinear solution status: time= 0.167922 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600680e+02 9.209897e-07 0.000000e+00 energy 3.329637e-01 2.264240e-08 3.329637e-03 displacement 1.642307e-03 4.900683e-08 2.692060e-09 10 Nonlinear solution status: time= 0.167922 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600680e+02 5.189553e-08 0.000000e+00 energy 3.329637e-01 1.454707e-09 3.329637e-03 displacement 1.642307e-03 1.253456e-10 2.692391e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.317796e-03 1.000000e-02 gap function : 1.888700e-03 *** convergence summary number of iterations : 10 number of reformations : 0 ------- converged at time : 0.167922 Data Record #1 =========================================================================== Step = 27 Time = 0.167922382 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 28 : 0.169832 ===== 1 Nonlinear solution status: time= 0.169832 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.699754e+02 1.384688e-01 0.000000e+00 energy 3.547718e-01 5.070808e-03 3.547718e-03 displacement 1.789224e-03 1.789224e-03 1.789224e-09 2 Nonlinear solution status: time= 0.169832 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.699754e+02 7.049722e-02 0.000000e+00 energy 3.547718e-01 1.151628e-03 3.547718e-03 displacement 1.789224e-03 4.394847e-05 2.042270e-09 3 Nonlinear solution status: time= 0.169832 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.699754e+02 1.449389e-05 0.000000e+00 energy 3.547718e-01 2.915716e-07 3.547718e-03 displacement 1.789224e-03 6.866384e-06 1.923908e-09 4 Nonlinear solution status: time= 0.169832 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.699754e+02 6.473689e-06 0.000000e+00 energy 3.547718e-01 1.422575e-07 3.547718e-03 displacement 1.789224e-03 5.483408e-09 1.923973e-09 5 Nonlinear solution status: time= 0.169832 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.699754e+02 9.963726e-09 0.000000e+00 energy 3.547718e-01 2.098368e-10 3.547718e-03 displacement 1.789224e-03 9.057851e-10 1.923878e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.435448e-02 1.000000e-02 gap function : 2.938272e-03 *** 6 Nonlinear solution status: time= 0.169832 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.699754e+02 1.179676e-02 0.000000e+00 energy 3.547718e-01 8.463022e-06 3.547718e-03 displacement 1.789224e-03 1.382372e-04 3.044495e-09 7 Nonlinear solution status: time= 0.169832 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.699754e+02 1.886836e-03 0.000000e+00 energy 3.547718e-01 4.152603e-05 3.547718e-03 displacement 1.789224e-03 2.860032e-06 3.033437e-09 8 Nonlinear solution status: time= 0.169832 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.699754e+02 3.298121e-05 0.000000e+00 energy 3.547718e-01 6.266354e-07 3.547718e-03 displacement 1.789224e-03 2.122218e-07 3.028709e-09 9 Nonlinear solution status: time= 0.169832 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.699754e+02 2.778693e-06 0.000000e+00 energy 3.547718e-01 7.261096e-08 3.547718e-03 displacement 1.789224e-03 5.212027e-09 3.026955e-09 10 Nonlinear solution status: time= 0.169832 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.699754e+02 7.134038e-08 0.000000e+00 energy 3.547718e-01 1.701521e-09 3.547718e-03 displacement 1.789224e-03 4.058290e-10 3.027008e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 5.540085e-03 1.000000e-02 gap function : 1.786618e-03 *** convergence summary number of iterations : 10 number of reformations : 0 ------- converged at time : 0.169832 Data Record #1 =========================================================================== Step = 28 Time = 0.169831938 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 29 : 0.171741 ===== 1 Nonlinear solution status: time= 0.171741 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802483e+02 1.063560e-01 0.000000e+00 energy 3.766822e-01 3.611372e-03 3.766822e-03 displacement 1.982668e-03 1.982668e-03 1.982668e-09 2 Nonlinear solution status: time= 0.171741 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802483e+02 4.243810e-02 0.000000e+00 energy 3.766822e-01 7.587515e-04 3.766822e-03 displacement 1.982668e-03 2.940164e-05 2.161957e-09 3 Nonlinear solution status: time= 0.171741 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802483e+02 3.810610e-05 0.000000e+00 energy 3.766822e-01 9.037413e-07 3.766822e-03 displacement 1.982668e-03 4.195970e-06 2.082684e-09 4 Nonlinear solution status: time= 0.171741 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802483e+02 1.182715e-05 0.000000e+00 energy 3.766822e-01 2.812464e-07 3.766822e-03 displacement 1.982668e-03 1.014855e-08 2.081696e-09 5 Nonlinear solution status: time= 0.171741 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802483e+02 1.071806e-09 0.000000e+00 energy 3.766822e-01 2.334434e-11 3.766822e-03 displacement 1.982668e-03 1.288275e-09 2.082089e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.361262e-02 1.000000e-02 gap function : 3.045643e-03 *** 6 Nonlinear solution status: time= 0.171741 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802483e+02 4.424331e-03 0.000000e+00 energy 3.766822e-01 8.457777e-05 3.766822e-03 displacement 1.982668e-03 1.666015e-04 3.352907e-09 7 Nonlinear solution status: time= 0.171741 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802483e+02 1.503786e-04 0.000000e+00 energy 3.766822e-01 5.117650e-06 3.766822e-03 displacement 1.982668e-03 1.187641e-06 3.349101e-09 8 Nonlinear solution status: time= 0.171741 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802483e+02 5.225726e-07 0.000000e+00 energy 3.766822e-01 3.345314e-08 3.766822e-03 displacement 1.982668e-03 1.230065e-08 3.344901e-09 9 Nonlinear solution status: time= 0.171741 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802483e+02 3.684722e-09 0.000000e+00 energy 3.766822e-01 1.716218e-10 3.766822e-03 displacement 1.982668e-03 5.340088e-11 3.344457e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 5.036346e-03 1.000000e-02 gap function : 1.815256e-03 *** convergence summary number of iterations : 9 number of reformations : 0 ------- converged at time : 0.171741 Data Record #1 =========================================================================== Step = 29 Time = 0.171741493 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00288811 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 30 : 0.17463 ===== 1 Nonlinear solution status: time= 0.17463 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.198371e+02 5.179642e-01 0.000000e+00 energy 8.785281e-01 1.613709e-02 8.785281e-03 displacement 4.680551e-03 4.680551e-03 4.680551e-09 2 Nonlinear solution status: time= 0.17463 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.629045 convergence norms : INITIAL CURRENT REQUIRED residual 4.198371e+02 7.203406e-02 0.000000e+00 energy 8.785281e-01 1.330513e-03 8.785281e-03 displacement 4.680551e-03 7.276504e-05 5.184010e-09 3 Nonlinear solution status: time= 0.17463 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.198371e+02 2.265101e-03 0.000000e+00 energy 8.785281e-01 2.475672e-05 8.785281e-03 displacement 4.680551e-03 5.444399e-06 5.073180e-09 4 Nonlinear solution status: time= 0.17463 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.198371e+02 6.168052e-04 0.000000e+00 energy 8.785281e-01 1.137494e-05 8.785281e-03 displacement 4.680551e-03 4.515732e-07 5.037545e-09 5 Nonlinear solution status: time= 0.17463 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.198371e+02 8.470528e-07 0.000000e+00 energy 8.785281e-01 2.741523e-08 8.785281e-03 displacement 4.680551e-03 4.867977e-08 5.050996e-09 6 Nonlinear solution status: time= 0.17463 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.198371e+02 8.133455e-08 0.000000e+00 energy 8.785281e-01 1.969983e-09 8.785281e-03 displacement 4.680551e-03 1.010611e-10 5.050997e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.728300e-02 1.000000e-02 gap function : 3.730238e-03 *** 7 Nonlinear solution status: time= 0.17463 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.198371e+02 4.402308e-02 0.000000e+00 energy 8.785281e-01 2.633671e-04 8.785281e-03 displacement 4.680551e-03 3.303253e-04 7.802349e-09 8 Nonlinear solution status: time= 0.17463 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.198371e+02 2.463091e-03 0.000000e+00 energy 8.785281e-01 6.668618e-05 8.785281e-03 displacement 4.680551e-03 5.141127e-06 7.759932e-09 9 Nonlinear solution status: time= 0.17463 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.198371e+02 4.197874e-05 0.000000e+00 energy 8.785281e-01 1.725839e-06 8.785281e-03 displacement 4.680551e-03 1.977381e-07 7.757443e-09 10 Nonlinear solution status: time= 0.17463 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.198371e+02 4.369430e-06 0.000000e+00 energy 8.785281e-01 9.463383e-08 8.785281e-03 displacement 4.680551e-03 6.525260e-09 7.756339e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 5.590513e-03 1.000000e-02 gap function : 1.976957e-03 *** convergence summary number of iterations : 10 number of reformations : 0 ------- converged at time : 0.17463 Data Record #1 =========================================================================== Step = 30 Time = 0.174629607 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 31 : 0.177518 ===== 1 Nonlinear solution status: time= 0.177518 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.482343e+02 7.060953e-02 0.000000e+00 energy 9.444153e-01 7.468418e-03 9.444153e-03 displacement 5.149733e-03 5.149733e-03 5.149733e-09 2 Nonlinear solution status: time= 0.177518 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.482343e+02 1.196285e-02 0.000000e+00 energy 9.444153e-01 2.487788e-04 9.444153e-03 displacement 5.149733e-03 1.203734e-05 5.375490e-09 3 Nonlinear solution status: time= 0.177518 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.482343e+02 3.135928e-06 0.000000e+00 energy 9.444153e-01 6.354102e-08 9.444153e-03 displacement 5.149733e-03 9.891222e-07 5.308309e-09 4 Nonlinear solution status: time= 0.177518 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.482343e+02 2.389631e-07 0.000000e+00 energy 9.444153e-01 4.159131e-09 9.444153e-03 displacement 5.149733e-03 1.634478e-10 5.307949e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.790645e-02 1.000000e-02 gap function : 3.977324e-03 *** 5 Nonlinear solution status: time= 0.177518 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.482343e+02 1.233775e-02 0.000000e+00 energy 9.444153e-01 2.064109e-04 9.444153e-03 displacement 5.149733e-03 3.880961e-04 8.341213e-09 6 Nonlinear solution status: time= 0.177518 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.482343e+02 1.048748e-04 0.000000e+00 energy 9.444153e-01 3.320633e-06 9.444153e-03 displacement 5.149733e-03 4.745938e-07 8.348998e-09 7 Nonlinear solution status: time= 0.177518 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.482343e+02 3.863834e-06 0.000000e+00 energy 9.444153e-01 9.329009e-08 9.444153e-03 displacement 5.149733e-03 6.979624e-09 8.344994e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 5.758186e-03 1.000000e-02 gap function : 2.131770e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.177518 Data Record #1 =========================================================================== Step = 31 Time = 0.177517722 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00622884 MUST POINT CONTROLLER: adjusting time step. dt = 0.00248228 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 32 : 0.18 ===== 1 Nonlinear solution status: time= 0.18 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.418540e+02 2.283392e-02 0.000000e+00 energy 7.212047e-01 3.005765e-03 7.212047e-03 displacement 3.927876e-03 3.927876e-03 3.927876e-09 2 Nonlinear solution status: time= 0.18 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.418540e+02 1.475988e-03 0.000000e+00 energy 7.212047e-01 2.021768e-05 7.212047e-03 displacement 3.927876e-03 9.325642e-07 3.986519e-09 3 Nonlinear solution status: time= 0.18 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.418540e+02 8.194666e-06 0.000000e+00 energy 7.212047e-01 1.064303e-07 7.212047e-03 displacement 3.927876e-03 4.446511e-08 3.973691e-09 4 Nonlinear solution status: time= 0.18 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.418540e+02 1.695280e-07 0.000000e+00 energy 7.212047e-01 4.345641e-09 7.212047e-03 displacement 3.927876e-03 3.956825e-10 3.973002e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.640792e-02 1.000000e-02 gap function : 3.805969e-03 *** 5 Nonlinear solution status: time= 0.18 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.418540e+02 7.864132e-02 0.000000e+00 energy 7.212047e-01 1.013754e-04 7.212047e-03 displacement 3.927876e-03 3.359264e-04 6.385679e-09 6 Nonlinear solution status: time= 0.18 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.418540e+02 2.125824e-03 0.000000e+00 energy 7.212047e-01 1.168397e-05 7.212047e-03 displacement 3.927876e-03 2.511202e-06 6.434811e-09 7 Nonlinear solution status: time= 0.18 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.418540e+02 4.095522e-06 0.000000e+00 energy 7.212047e-01 3.242074e-07 7.212047e-03 displacement 3.927876e-03 6.537782e-08 6.445176e-09 8 Nonlinear solution status: time= 0.18 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.418540e+02 5.123612e-11 0.000000e+00 energy 7.212047e-01 1.543580e-11 7.212047e-03 displacement 3.927876e-03 1.704030e-10 6.445849e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 5.504026e-03 1.000000e-02 gap function : 2.164354e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.18 Data Record #1 =========================================================================== Step = 32 Time = 0.18 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00454996 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 33 : 0.18455 ===== 1 Nonlinear solution status: time= 0.18455 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.163002e+03 6.822590e-01 0.000000e+00 energy 2.444954e+00 4.223091e-02 2.444954e-02 displacement 1.327493e-02 1.327493e-02 1.327493e-08 2 Nonlinear solution status: time= 0.18455 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.163002e+03 3.193564e-01 0.000000e+00 energy 2.444954e+00 3.495850e-03 2.444954e-02 displacement 1.327493e-02 9.685063e-05 1.452223e-08 3 Nonlinear solution status: time= 0.18455 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.163002e+03 5.342794e-04 0.000000e+00 energy 2.444954e+00 3.413608e-05 2.444954e-02 displacement 1.327493e-02 1.516783e-05 1.403077e-08 4 Nonlinear solution status: time= 0.18455 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.163002e+03 4.311467e-05 0.000000e+00 energy 2.444954e+00 8.936516e-07 2.444954e-02 displacement 1.327493e-02 5.012195e-08 1.400781e-08 5 Nonlinear solution status: time= 0.18455 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.163002e+03 3.185536e-07 0.000000e+00 energy 2.444954e+00 1.257721e-08 2.444954e-02 displacement 1.327493e-02 2.779238e-09 1.401141e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.472651e-02 1.000000e-02 gap function : 5.028188e-03 *** 6 Nonlinear solution status: time= 0.18455 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.163002e+03 6.987980e-02 0.000000e+00 energy 2.444954e+00 9.652570e-04 2.444954e-02 displacement 1.327493e-02 6.689866e-04 2.041622e-08 7 Nonlinear solution status: time= 0.18455 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.163002e+03 1.787191e-03 0.000000e+00 energy 2.444954e+00 4.009924e-05 2.444954e-02 displacement 1.327493e-02 3.134524e-06 2.038949e-08 8 Nonlinear solution status: time= 0.18455 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.163002e+03 2.139904e-05 0.000000e+00 energy 2.444954e+00 1.441427e-07 2.444954e-02 displacement 1.327493e-02 7.843870e-08 2.037135e-08 9 Nonlinear solution status: time= 0.18455 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.163002e+03 3.327298e-07 0.000000e+00 energy 2.444954e+00 6.110937e-09 2.444954e-02 displacement 1.327493e-02 1.315247e-09 2.036701e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.621674e-03 1.000000e-02 gap function : 2.594259e-03 *** convergence summary number of iterations : 9 number of reformations : 0 ------- converged at time : 0.18455 Data Record #1 =========================================================================== Step = 33 Time = 0.184549965 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0053857 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 34 : 0.189936 ===== 1 Nonlinear solution status: time= 0.189936 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.762018e+03 7.607079e-01 0.000000e+00 energy 3.721039e+00 6.179103e-02 3.721039e-02 displacement 2.003634e-02 2.003634e-02 2.003634e-08 2 Nonlinear solution status: time= 0.189936 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.762018e+03 1.583085e-01 0.000000e+00 energy 3.721039e+00 2.450054e-03 3.721039e-02 displacement 2.003634e-02 7.640245e-05 2.154913e-08 3 Nonlinear solution status: time= 0.189936 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.762018e+03 5.086478e-04 0.000000e+00 energy 3.721039e+00 7.507894e-07 3.721039e-02 displacement 2.003634e-02 8.165605e-06 2.107024e-08 4 Nonlinear solution status: time= 0.189936 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.762018e+03 4.646540e-05 0.000000e+00 energy 3.721039e+00 9.345328e-07 3.721039e-02 displacement 2.003634e-02 3.524740e-08 2.105804e-08 5 Nonlinear solution status: time= 0.189936 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.762018e+03 1.245090e-07 0.000000e+00 energy 3.721039e+00 2.395892e-09 3.721039e-02 displacement 2.003634e-02 2.453341e-09 2.106054e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.977565e-02 1.000000e-02 gap function : 5.834513e-03 *** 6 Nonlinear solution status: time= 0.189936 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.762018e+03 2.032868e-01 0.000000e+00 energy 3.721039e+00 3.220763e-03 3.721039e-02 displacement 2.003634e-02 9.422310e-04 3.041811e-08 7 Nonlinear solution status: time= 0.189936 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.762018e+03 9.132506e-03 0.000000e+00 energy 3.721039e+00 2.070825e-04 3.721039e-02 displacement 2.003634e-02 1.052501e-05 3.033049e-08 8 Nonlinear solution status: time= 0.189936 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.762018e+03 5.426331e-05 0.000000e+00 energy 3.721039e+00 1.356644e-06 3.721039e-02 displacement 2.003634e-02 4.969228e-07 3.030791e-08 9 Nonlinear solution status: time= 0.189936 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.762018e+03 2.521886e-06 0.000000e+00 energy 3.721039e+00 4.870070e-08 3.721039e-02 displacement 2.003634e-02 2.793487e-09 3.030987e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.915334e-03 1.000000e-02 gap function : 2.836300e-03 *** convergence summary number of iterations : 9 number of reformations : 0 ------- converged at time : 0.189936 Data Record #1 =========================================================================== Step = 34 Time = 0.189935662 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00617622 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 35 : 0.196112 ===== 1 Nonlinear solution status: time= 0.196112 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.615079e+03 2.233467e-01 0.000000e+00 energy 5.431116e+00 2.175731e-02 5.431116e-02 displacement 2.819115e-02 2.819115e-02 2.819115e-08 2 Nonlinear solution status: time= 0.196112 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.615079e+03 3.675771e-02 0.000000e+00 energy 5.431116e+00 7.913393e-04 5.431116e-02 displacement 2.819115e-02 3.117549e-05 2.891185e-08 3 Nonlinear solution status: time= 0.196112 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.615079e+03 8.764883e-06 0.000000e+00 energy 5.431116e+00 3.759948e-07 5.431116e-02 displacement 2.819115e-02 2.491498e-06 2.869472e-08 4 Nonlinear solution status: time= 0.196112 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.615079e+03 2.906712e-07 0.000000e+00 energy 5.431116e+00 8.543119e-09 5.431116e-02 displacement 2.819115e-02 5.616526e-10 2.869539e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.417351e-02 1.000000e-02 gap function : 6.598825e-03 *** 5 Nonlinear solution status: time= 0.196112 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.615079e+03 2.282974e-02 0.000000e+00 energy 5.431116e+00 1.118739e-03 5.431116e-02 displacement 2.819115e-02 1.189380e-03 4.104768e-08 6 Nonlinear solution status: time= 0.196112 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.615079e+03 2.106877e-04 0.000000e+00 energy 5.431116e+00 6.784686e-06 5.431116e-02 displacement 2.819115e-02 2.988420e-06 4.119658e-08 7 Nonlinear solution status: time= 0.196112 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.615079e+03 7.054123e-07 0.000000e+00 energy 5.431116e+00 8.906479e-09 5.431116e-02 displacement 2.819115e-02 1.662232e-08 4.120061e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.837258e-03 1.000000e-02 gap function : 3.044669e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.196112 Data Record #1 =========================================================================== Step = 35 Time = 0.196111884 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00887502 MUST POINT CONTROLLER: adjusting time step. dt = 0.00388812 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 36 : 0.2 ===== 1 Nonlinear solution status: time= 0.2 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055535e+03 6.708231e-02 0.000000e+00 energy 2.196433e+00 3.025681e-03 2.196433e-02 displacement 1.138499e-02 1.138499e-02 1.138499e-08 2 Nonlinear solution status: time= 0.2 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055535e+03 5.057607e-03 0.000000e+00 energy 2.196433e+00 1.012023e-04 2.196433e-02 displacement 1.138499e-02 3.270268e-05 1.158945e-08 3 Nonlinear solution status: time= 0.2 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055535e+03 1.331699e-04 0.000000e+00 energy 2.196433e+00 5.312065e-06 2.196433e-02 displacement 1.138499e-02 5.397492e-07 1.154351e-08 4 Nonlinear solution status: time= 0.2 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055535e+03 1.525353e-07 0.000000e+00 energy 2.196433e+00 2.622815e-08 2.196433e-02 displacement 1.138499e-02 3.800576e-08 1.154520e-08 5 Nonlinear solution status: time= 0.2 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055535e+03 4.621208e-10 0.000000e+00 energy 2.196433e+00 6.586958e-11 2.196433e-02 displacement 1.138499e-02 1.082216e-10 1.154555e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.591545e-02 1.000000e-02 gap function : 5.328008e-03 *** 6 Nonlinear solution status: time= 0.2 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055535e+03 3.223926e-03 0.000000e+00 energy 2.196433e+00 6.004395e-05 2.196433e-02 displacement 1.138499e-02 6.522442e-04 1.732264e-08 7 Nonlinear solution status: time= 0.2 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055535e+03 1.763164e-04 0.000000e+00 energy 2.196433e+00 3.741078e-06 2.196433e-02 displacement 1.138499e-02 8.516820e-07 1.733376e-08 8 Nonlinear solution status: time= 0.2 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055535e+03 1.340728e-06 0.000000e+00 energy 2.196433e+00 8.873843e-08 2.196433e-02 displacement 1.138499e-02 2.401000e-08 1.734351e-08 9 Nonlinear solution status: time= 0.2 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055535e+03 2.548525e-09 0.000000e+00 energy 2.196433e+00 3.704835e-10 2.196433e-02 displacement 1.138499e-02 3.295190e-10 1.734460e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.271581e-03 1.000000e-02 gap function : 2.798004e-03 *** convergence summary number of iterations : 9 number of reformations : 0 ------- converged at time : 0.2 Data Record #1 =========================================================================== Step = 36 Time = 0.2 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00475965 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 37 : 0.20476 ===== 1 Nonlinear solution status: time= 0.20476 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.581755e+03 1.484525e-01 0.000000e+00 energy 3.288871e+00 8.104882e-03 3.288871e-02 displacement 1.707402e-02 1.707402e-02 1.707402e-08 2 Nonlinear solution status: time= 0.20476 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.581755e+03 2.563842e-02 0.000000e+00 energy 3.288871e+00 5.213222e-04 3.288871e-02 displacement 1.707402e-02 2.325746e-05 1.744838e-08 3 Nonlinear solution status: time= 0.20476 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.581755e+03 2.029341e-08 0.000000e+00 energy 3.288871e+00 1.627336e-08 3.288871e-02 displacement 1.707402e-02 1.952572e-06 1.732902e-08 4 Nonlinear solution status: time= 0.20476 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.581755e+03 1.178133e-10 0.000000e+00 energy 3.288871e+00 4.792938e-12 3.288871e-02 displacement 1.707402e-02 5.852665e-13 1.732907e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.809510e-02 1.000000e-02 gap function : 5.724208e-03 *** 5 Nonlinear solution status: time= 0.20476 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.581755e+03 2.084026e-04 0.000000e+00 energy 3.288871e+00 2.250782e-04 3.288871e-02 displacement 1.707402e-02 7.803702e-04 2.505343e-08 6 Nonlinear solution status: time= 0.20476 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.581755e+03 6.534791e-10 0.000000e+00 energy 3.288871e+00 2.461466e-10 3.288871e-02 displacement 1.707402e-02 8.992632e-09 2.507989e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.725369e-03 1.000000e-02 gap function : 2.973343e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.20476 Data Record #1 =========================================================================== Step = 37 Time = 0.204759649 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00780772 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 38 : 0.212567 ===== 1 Nonlinear solution status: time= 0.212567 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.297149e+03 1.575333e-02 0.000000e+00 energy 8.980064e+00 3.717720e-03 8.980064e-02 displacement 4.683464e-02 4.683464e-02 4.683464e-08 2 Nonlinear solution status: time= 0.212567 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.297149e+03 2.886541e-04 0.000000e+00 energy 8.980064e+00 1.122320e-05 8.980064e-02 displacement 4.683464e-02 9.901890e-07 4.704664e-08 3 Nonlinear solution status: time= 0.212567 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.297149e+03 2.914697e-07 0.000000e+00 energy 8.980064e+00 1.207321e-08 8.980064e-02 displacement 4.683464e-02 1.352829e-08 4.702609e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 4.115196e-02 1.000000e-02 gap function : 8.143989e-03 *** 4 Nonlinear solution status: time= 0.212567 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.297149e+03 2.263499e-02 0.000000e+00 energy 8.980064e+00 5.368804e-04 8.980064e-02 displacement 4.683464e-02 1.764447e-03 6.631262e-08 5 Nonlinear solution status: time= 0.212567 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.297149e+03 1.789160e-04 0.000000e+00 energy 8.980064e+00 8.130634e-06 8.980064e-02 displacement 4.683464e-02 9.710732e-07 6.654649e-08 6 Nonlinear solution status: time= 0.212567 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.297149e+03 2.126400e-07 0.000000e+00 energy 8.980064e+00 1.251406e-08 8.980064e-02 displacement 4.683464e-02 1.167783e-08 6.656514e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.146833e-02 1.000000e-02 gap function : 3.724249e-03 *** 7 Nonlinear solution status: time= 0.212567 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.297149e+03 6.530418e-03 0.000000e+00 energy 8.980064e+00 2.355410e-04 8.980064e-02 displacement 4.683464e-02 1.155959e-04 7.096623e-08 8 Nonlinear solution status: time= 0.212567 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.297149e+03 2.298957e-05 0.000000e+00 energy 8.980064e+00 6.249169e-07 8.980064e-02 displacement 4.683464e-02 5.152023e-08 7.100775e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.518669e-03 1.000000e-02 gap function : 2.543066e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.212567 Data Record #1 =========================================================================== Step = 38 Time = 0.212567369 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00924682 MUST POINT CONTROLLER: adjusting time step. dt = 0.00743263 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 39 : 0.22 ===== 1 Nonlinear solution status: time= 0.22 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612836e+03 4.276132e-01 0.000000e+00 energy 7.769830e+00 4.603656e-02 7.769830e-02 displacement 4.188722e-02 4.188722e-02 4.188722e-08 2 Nonlinear solution status: time= 0.22 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612836e+03 3.683037e-02 0.000000e+00 energy 7.769830e+00 8.063726e-04 7.769830e-02 displacement 4.188722e-02 3.502732e-05 4.272498e-08 3 Nonlinear solution status: time= 0.22 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612836e+03 6.826248e-05 0.000000e+00 energy 7.769830e+00 1.363072e-06 7.769830e-02 displacement 4.188722e-02 2.074133e-06 4.252813e-08 4 Nonlinear solution status: time= 0.22 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612836e+03 1.588465e-06 0.000000e+00 energy 7.769830e+00 3.061790e-08 7.769830e-02 displacement 4.188722e-02 1.283625e-09 4.252703e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.667225e-02 1.000000e-02 gap function : 7.386964e-03 *** 5 Nonlinear solution status: time= 0.22 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612836e+03 2.056504e-01 0.000000e+00 energy 7.769830e+00 4.477450e-03 7.769830e-02 displacement 4.188722e-02 1.474729e-03 5.929720e-08 6 Nonlinear solution status: time= 0.22 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612836e+03 1.966367e-03 0.000000e+00 energy 7.769830e+00 4.562593e-05 7.769830e-02 displacement 4.188722e-02 3.428238e-06 5.914752e-08 7 Nonlinear solution status: time= 0.22 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612836e+03 1.065774e-06 0.000000e+00 energy 7.769830e+00 6.977956e-08 7.769830e-02 displacement 4.188722e-02 3.555498e-08 5.911219e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.058986e-02 1.000000e-02 gap function : 3.486238e-03 *** 8 Nonlinear solution status: time= 0.22 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612836e+03 9.809229e-03 0.000000e+00 energy 7.769830e+00 1.349081e-04 7.769830e-02 displacement 4.188722e-02 9.590696e-05 6.295867e-08 9 Nonlinear solution status: time= 0.22 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612836e+03 4.331565e-04 0.000000e+00 energy 7.769830e+00 1.091745e-05 7.769830e-02 displacement 4.188722e-02 5.595610e-07 6.305092e-08 10 Nonlinear solution status: time= 0.22 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612836e+03 1.767006e-06 0.000000e+00 energy 7.769830e+00 3.963680e-08 7.769830e-02 displacement 4.188722e-02 4.386083e-08 6.306913e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.063719e-03 1.000000e-02 gap function : 2.494185e-03 *** convergence summary number of iterations : 10 number of reformations : 0 ------- converged at time : 0.22 Data Record #1 =========================================================================== Step = 39 Time = 0.22 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 40 : 0.227433 ===== 1 Nonlinear solution status: time= 0.227433 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612478e+03 1.654485e-01 0.000000e+00 energy 7.756871e+00 2.598721e-02 7.756871e-02 displacement 4.194006e-02 4.194006e-02 4.194006e-08 2 Nonlinear solution status: time= 0.227433 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612478e+03 1.620076e-02 0.000000e+00 energy 7.756871e+00 3.678957e-04 7.756871e-02 displacement 4.194006e-02 2.795425e-05 4.261004e-08 3 Nonlinear solution status: time= 0.227433 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612478e+03 1.972445e-05 0.000000e+00 energy 7.756871e+00 6.675020e-07 7.756871e-02 displacement 4.194006e-02 9.714065e-07 4.248695e-08 4 Nonlinear solution status: time= 0.227433 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612478e+03 3.753855e-07 0.000000e+00 energy 7.756871e+00 8.359478e-09 7.756871e-02 displacement 4.194006e-02 1.105957e-09 4.248479e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.634625e-02 1.000000e-02 gap function : 7.413540e-03 *** 5 Nonlinear solution status: time= 0.227433 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612478e+03 9.248793e-02 0.000000e+00 energy 7.756871e+00 3.279676e-03 7.756871e-02 displacement 4.194006e-02 1.487161e-03 5.936074e-08 6 Nonlinear solution status: time= 0.227433 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612478e+03 1.359087e-04 0.000000e+00 energy 7.756871e+00 1.034379e-06 7.756871e-02 displacement 4.194006e-02 2.400104e-06 5.919575e-08 7 Nonlinear solution status: time= 0.227433 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612478e+03 1.721249e-08 0.000000e+00 energy 7.756871e+00 1.744532e-09 7.756871e-02 displacement 4.194006e-02 6.172237e-09 5.918188e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.052328e-02 1.000000e-02 gap function : 3.476389e-03 *** 8 Nonlinear solution status: time= 0.227433 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612478e+03 1.483498e-02 0.000000e+00 energy 7.756871e+00 2.473457e-04 7.756871e-02 displacement 4.194006e-02 1.001912e-04 6.313333e-08 9 Nonlinear solution status: time= 0.227433 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612478e+03 8.745380e-04 0.000000e+00 energy 7.756871e+00 1.997706e-05 7.756871e-02 displacement 4.194006e-02 1.012372e-06 6.326505e-08 10 Nonlinear solution status: time= 0.227433 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612478e+03 2.581378e-08 0.000000e+00 energy 7.756871e+00 4.881676e-09 7.756871e-02 displacement 4.194006e-02 8.256854e-08 6.328404e-08 11 Nonlinear solution status: time= 0.227433 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.612478e+03 3.778777e-12 0.000000e+00 energy 7.756871e+00 8.280519e-13 7.756871e-02 displacement 4.194006e-02 4.789002e-13 6.328378e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.004292e-03 1.000000e-02 gap function : 2.494688e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.227433 Data Record #1 =========================================================================== Step = 40 Time = 0.227432631 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00708674 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 41 : 0.234519 ===== 1 Nonlinear solution status: time= 0.234519 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284073e+03 2.796434e-02 0.000000e+00 energy 7.040615e+00 8.952949e-03 7.040615e-02 displacement 3.817635e-02 3.817635e-02 3.817635e-08 2 Nonlinear solution status: time= 0.234519 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284073e+03 2.892996e-03 0.000000e+00 energy 7.040615e+00 6.826600e-05 7.040615e-02 displacement 3.817635e-02 3.313179e-06 3.843512e-08 3 Nonlinear solution status: time= 0.234519 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284073e+03 1.868563e-06 0.000000e+00 energy 7.040615e+00 5.243193e-08 7.040615e-02 displacement 3.817635e-02 1.800441e-07 3.838728e-08 4 Nonlinear solution status: time= 0.234519 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284073e+03 3.164158e-08 0.000000e+00 energy 7.040615e+00 8.252517e-10 7.040615e-02 displacement 3.817635e-02 4.522835e-11 3.838638e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.473040e-02 1.000000e-02 gap function : 7.206403e-03 *** 5 Nonlinear solution status: time= 0.234519 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284073e+03 5.149021e-02 0.000000e+00 energy 7.040615e+00 9.036746e-04 7.040615e-02 displacement 3.817635e-02 1.377609e-03 5.383096e-08 6 Nonlinear solution status: time= 0.234519 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284073e+03 1.366262e-03 0.000000e+00 energy 7.040615e+00 3.537314e-05 7.040615e-02 displacement 3.817635e-02 1.968328e-06 5.387106e-08 7 Nonlinear solution status: time= 0.234519 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284073e+03 9.918508e-06 0.000000e+00 energy 7.040615e+00 3.457144e-07 7.040615e-02 displacement 3.817635e-02 1.464094e-07 5.390574e-08 8 Nonlinear solution status: time= 0.234519 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284073e+03 3.937744e-08 0.000000e+00 energy 7.040615e+00 1.534708e-09 7.040615e-02 displacement 3.817635e-02 3.297647e-10 5.390912e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.017079e-02 1.000000e-02 gap function : 3.451844e-03 *** 9 Nonlinear solution status: time= 0.234519 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284073e+03 4.172871e-03 0.000000e+00 energy 7.040615e+00 1.201878e-04 7.040615e-02 displacement 3.817635e-02 1.025841e-04 5.761223e-08 10 Nonlinear solution status: time= 0.234519 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284073e+03 1.053252e-05 0.000000e+00 energy 7.040615e+00 5.627701e-07 7.040615e-02 displacement 3.817635e-02 7.056676e-08 5.766971e-08 11 Nonlinear solution status: time= 0.234519 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284073e+03 4.029854e-11 0.000000e+00 energy 7.040615e+00 1.860369e-11 7.040615e-02 displacement 3.817635e-02 1.890637e-10 5.767007e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.012642e-03 1.000000e-02 gap function : 2.495467e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.234519 Data Record #1 =========================================================================== Step = 41 Time = 0.234519367 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00675694 MUST POINT CONTROLLER: adjusting time step. dt = 0.00548063 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 42 : 0.24 ===== 1 Nonlinear solution status: time= 0.24 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.964182e+03 1.630321e-02 0.000000e+00 energy 4.204448e+00 1.230071e-03 4.204448e-02 displacement 2.286111e-02 2.286111e-02 2.286111e-08 2 Nonlinear solution status: time= 0.24 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.964182e+03 1.594558e-05 0.000000e+00 energy 4.204448e+00 2.026372e-07 4.204448e-02 displacement 2.286111e-02 1.624555e-05 2.300926e-08 3 Nonlinear solution status: time= 0.24 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.964182e+03 1.583684e-10 0.000000e+00 energy 4.204448e+00 1.086932e-10 4.204448e-02 displacement 2.286111e-02 2.958666e-10 2.300507e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.783781e-02 1.000000e-02 gap function : 6.104586e-03 *** 4 Nonlinear solution status: time= 0.24 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.964182e+03 4.217420e-04 0.000000e+00 energy 4.204448e+00 2.787457e-04 4.204448e-02 displacement 2.286111e-02 9.080618e-04 3.266896e-08 5 Nonlinear solution status: time= 0.24 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.964182e+03 1.739522e-09 0.000000e+00 energy 4.204448e+00 5.929106e-10 4.204448e-02 displacement 2.286111e-02 6.670775e-09 3.266476e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.663495e-03 1.000000e-02 gap function : 3.134844e-03 *** convergence summary number of iterations : 5 number of reformations : 0 ------- converged at time : 0.24 Data Record #1 =========================================================================== Step = 42 Time = 0.24 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00838451 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 43 : 0.248385 ===== 1 Nonlinear solution status: time= 0.248385 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.596904e+03 1.069991e-01 0.000000e+00 energy 9.829015e+00 3.103229e-02 9.829015e-02 displacement 5.354564e-02 5.354564e-02 5.354564e-08 2 Nonlinear solution status: time= 0.248385 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.596904e+03 8.023332e-03 0.000000e+00 energy 9.829015e+00 1.903031e-04 9.829015e-02 displacement 5.354564e-02 9.954293e-06 5.421211e-08 3 Nonlinear solution status: time= 0.248385 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.596904e+03 2.544281e-05 0.000000e+00 energy 9.829015e+00 5.960677e-07 9.829015e-02 displacement 5.354564e-02 4.799104e-07 5.409822e-08 4 Nonlinear solution status: time= 0.248385 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.596904e+03 7.389790e-07 0.000000e+00 energy 9.829015e+00 1.753252e-08 9.829015e-02 displacement 5.354564e-02 9.167168e-10 5.409444e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 4.249626e-02 1.000000e-02 gap function : 9.106524e-03 *** 5 Nonlinear solution status: time= 0.248385 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.596904e+03 2.821448e-01 0.000000e+00 energy 9.829015e+00 8.130146e-03 9.829015e-02 displacement 5.354564e-02 2.308528e-03 7.802926e-08 6 Nonlinear solution status: time= 0.248385 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.596904e+03 9.377215e-04 0.000000e+00 energy 9.829015e+00 1.720509e-05 9.829015e-02 displacement 5.354564e-02 7.381500e-06 7.756607e-08 7 Nonlinear solution status: time= 0.248385 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.596904e+03 1.657438e-05 0.000000e+00 energy 9.829015e+00 3.904028e-07 9.829015e-02 displacement 5.354564e-02 3.221694e-08 7.755781e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.244461e-02 1.000000e-02 gap function : 4.098554e-03 *** 8 Nonlinear solution status: time= 0.248385 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.596904e+03 2.919932e-02 0.000000e+00 energy 9.829015e+00 5.158670e-04 9.829015e-02 displacement 5.354564e-02 1.552249e-04 8.326694e-08 9 Nonlinear solution status: time= 0.248385 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.596904e+03 1.191759e-03 0.000000e+00 energy 9.829015e+00 3.239234e-05 9.829015e-02 displacement 5.354564e-02 2.060647e-06 8.355056e-08 10 Nonlinear solution status: time= 0.248385 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.596904e+03 6.455722e-08 0.000000e+00 energy 9.829015e+00 1.062098e-08 9.829015e-02 displacement 5.354564e-02 1.094127e-07 8.358751e-08 11 Nonlinear solution status: time= 0.248385 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.596904e+03 1.274439e-11 0.000000e+00 energy 9.829015e+00 2.415328e-12 9.829015e-02 displacement 5.354564e-02 1.308298e-12 8.358706e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.742021e-03 1.000000e-02 gap function : 2.834404e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.248385 Data Record #1 =========================================================================== Step = 43 Time = 0.248384506 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00799431 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 44 : 0.256379 ===== 1 Nonlinear solution status: time= 0.256379 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.179003e+03 5.337527e-02 0.000000e+00 energy 8.918546e+00 1.875901e-02 8.918546e-02 displacement 4.874957e-02 4.874957e-02 4.874957e-08 2 Nonlinear solution status: time= 0.256379 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.179003e+03 4.216660e-03 0.000000e+00 energy 8.918546e+00 9.982417e-05 8.918546e-02 displacement 4.874957e-02 1.152659e-05 4.930199e-08 3 Nonlinear solution status: time= 0.256379 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.179003e+03 1.774054e-05 0.000000e+00 energy 8.918546e+00 6.202934e-07 8.918546e-02 displacement 4.874957e-02 2.586632e-07 4.922763e-08 4 Nonlinear solution status: time= 0.256379 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.179003e+03 4.374633e-07 0.000000e+00 energy 8.918546e+00 1.175007e-08 8.918546e-02 displacement 4.874957e-02 1.721958e-09 4.922355e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.754605e-02 1.000000e-02 gap function : 8.277225e-03 *** 5 Nonlinear solution status: time= 0.256379 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.179003e+03 1.310622e-01 0.000000e+00 energy 8.918546e+00 3.442519e-03 8.918546e-02 displacement 4.874957e-02 1.857558e-03 6.955715e-08 6 Nonlinear solution status: time= 0.256379 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.179003e+03 1.346742e-03 0.000000e+00 energy 8.918546e+00 3.179176e-05 8.918546e-02 displacement 4.874957e-02 4.633901e-06 6.938553e-08 7 Nonlinear solution status: time= 0.256379 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.179003e+03 4.226204e-05 0.000000e+00 energy 8.918546e+00 1.048287e-06 8.918546e-02 displacement 4.874957e-02 1.274680e-07 6.941951e-08 8 Nonlinear solution status: time= 0.256379 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.179003e+03 1.564707e-07 0.000000e+00 energy 8.918546e+00 5.861238e-09 8.918546e-02 displacement 4.874957e-02 2.903987e-09 6.943006e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.134641e-02 1.000000e-02 gap function : 3.931428e-03 *** 9 Nonlinear solution status: time= 0.256379 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.179003e+03 1.209518e-02 0.000000e+00 energy 8.918546e+00 3.849068e-04 8.918546e-02 displacement 4.874957e-02 1.384198e-04 7.436326e-08 10 Nonlinear solution status: time= 0.256379 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.179003e+03 1.573754e-05 0.000000e+00 energy 8.918546e+00 1.112131e-06 8.918546e-02 displacement 4.874957e-02 2.107077e-07 7.450162e-08 11 Nonlinear solution status: time= 0.256379 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.179003e+03 3.836109e-10 0.000000e+00 energy 8.918546e+00 1.209283e-10 8.918546e-02 displacement 4.874957e-02 3.431144e-10 7.450296e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.535928e-03 1.000000e-02 gap function : 2.800319e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.256379 Data Record #1 =========================================================================== Step = 44 Time = 0.256378819 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00762228 MUST POINT CONTROLLER: adjusting time step. dt = 0.00362118 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 45 : 0.26 ===== 1 Nonlinear solution status: time= 0.26 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.574507e+02 2.858093e-04 0.000000e+00 energy 1.826633e+00 6.105116e-04 1.826633e-02 displacement 1.001655e-02 1.001655e-02 1.001655e-08 2 Nonlinear solution status: time= 0.26 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.574507e+02 3.163681e-10 0.000000e+00 energy 1.826633e+00 1.680141e-10 1.826633e-02 displacement 1.001655e-02 2.476014e-09 1.001916e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.989050e-02 1.000000e-02 gap function : 4.930124e-03 *** 3 Nonlinear solution status: time= 0.26 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.574507e+02 2.935431e-05 0.000000e+00 energy 1.826633e+00 4.506128e-05 1.826633e-02 displacement 1.001655e-02 4.842053e-04 1.461475e-08 4 Nonlinear solution status: time= 0.26 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.574507e+02 4.532976e-11 0.000000e+00 energy 1.826633e+00 2.681470e-11 1.826633e-02 displacement 1.001655e-02 2.790008e-10 1.461510e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.239496e-03 1.000000e-02 gap function : 2.992137e-03 *** convergence summary number of iterations : 4 number of reformations : 0 ------- converged at time : 0.26 Data Record #1 =========================================================================== Step = 45 Time = 0.26 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00689694 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 46 : 0.266897 ===== 1 Nonlinear solution status: time= 0.266897 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110445e+03 4.307798e-02 0.000000e+00 energy 6.620858e+00 1.006753e-02 6.620858e-02 displacement 3.635778e-02 3.635778e-02 3.635778e-08 2 Nonlinear solution status: time= 0.266897 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110445e+03 2.058226e-03 0.000000e+00 energy 6.620858e+00 4.977889e-05 6.620858e-02 displacement 3.635778e-02 1.843759e-05 3.666957e-08 3 Nonlinear solution status: time= 0.266897 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110445e+03 3.358225e-05 0.000000e+00 energy 6.620858e+00 1.405171e-06 6.620858e-02 displacement 3.635778e-02 1.870245e-07 3.660713e-08 4 Nonlinear solution status: time= 0.266897 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110445e+03 2.032298e-07 0.000000e+00 energy 6.620858e+00 8.681433e-09 6.620858e-02 displacement 3.635778e-02 6.674352e-09 3.661016e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.377731e-02 1.000000e-02 gap function : 7.722652e-03 *** 5 Nonlinear solution status: time= 0.266897 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110445e+03 1.072193e-01 0.000000e+00 energy 6.620858e+00 3.276561e-05 6.620858e-02 displacement 3.635778e-02 1.525826e-03 5.256789e-08 6 Nonlinear solution status: time= 0.266897 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110445e+03 3.169122e-03 0.000000e+00 energy 6.620858e+00 8.570451e-05 6.620858e-02 displacement 3.635778e-02 6.314955e-06 5.282192e-08 7 Nonlinear solution status: time= 0.266897 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110445e+03 1.069001e-05 0.000000e+00 energy 6.620858e+00 4.384231e-07 6.620858e-02 displacement 3.635778e-02 4.150071e-07 5.290113e-08 8 Nonlinear solution status: time= 0.266897 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110445e+03 2.931683e-08 0.000000e+00 energy 6.620858e+00 1.355487e-09 6.620858e-02 displacement 3.635778e-02 3.892796e-10 5.290421e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.053479e-02 1.000000e-02 gap function : 3.790946e-03 *** 9 Nonlinear solution status: time= 0.266897 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110445e+03 3.039767e-03 0.000000e+00 energy 6.620858e+00 1.310465e-04 6.620858e-02 displacement 3.635778e-02 1.212098e-04 5.695604e-08 10 Nonlinear solution status: time= 0.266897 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110445e+03 5.023349e-06 0.000000e+00 energy 6.620858e+00 3.324891e-07 6.620858e-02 displacement 3.635778e-02 5.089153e-08 5.700131e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.348642e-03 1.000000e-02 gap function : 2.700966e-03 *** convergence summary number of iterations : 10 number of reformations : 0 ------- converged at time : 0.266897 Data Record #1 =========================================================================== Step = 46 Time = 0.266896945 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 47 : 0.273794 ===== 1 Nonlinear solution status: time= 0.273794 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110532e+03 4.295537e-02 0.000000e+00 energy 6.610386e+00 9.702243e-03 6.610386e-02 displacement 3.640139e-02 3.640139e-02 3.640139e-08 2 Nonlinear solution status: time= 0.273794 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110532e+03 3.409426e-03 0.000000e+00 energy 6.610386e+00 9.451011e-05 6.610386e-02 displacement 3.640139e-02 2.022906e-05 3.685626e-08 3 Nonlinear solution status: time= 0.273794 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110532e+03 6.238999e-06 0.000000e+00 energy 6.610386e+00 5.441614e-07 6.610386e-02 displacement 3.640139e-02 4.662814e-07 3.677257e-08 4 Nonlinear solution status: time= 0.273794 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110532e+03 1.048374e-07 0.000000e+00 energy 6.610386e+00 4.033007e-09 6.610386e-02 displacement 3.640139e-02 1.748963e-09 3.677267e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.130427e-02 1.000000e-02 gap function : 7.347058e-03 *** 5 Nonlinear solution status: time= 0.273794 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110532e+03 3.931440e-02 0.000000e+00 energy 6.610386e+00 1.726820e-04 6.610386e-02 displacement 3.640139e-02 1.385738e-03 5.188400e-08 6 Nonlinear solution status: time= 0.273794 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110532e+03 2.484455e-04 0.000000e+00 energy 6.610386e+00 6.186928e-06 6.610386e-02 displacement 3.640139e-02 2.739291e-06 5.206739e-08 7 Nonlinear solution status: time= 0.273794 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110532e+03 2.266994e-06 0.000000e+00 energy 6.610386e+00 2.623796e-08 6.610386e-02 displacement 3.640139e-02 2.291694e-08 5.207885e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.000347e-02 1.000000e-02 gap function : 3.679558e-03 *** 8 Nonlinear solution status: time= 0.273794 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110532e+03 1.001769e-02 0.000000e+00 energy 6.610386e+00 3.969660e-04 6.610386e-02 displacement 3.640139e-02 1.001379e-04 5.570862e-08 9 Nonlinear solution status: time= 0.273794 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110532e+03 2.486691e-04 0.000000e+00 energy 6.610386e+00 8.981372e-06 6.610386e-02 displacement 3.640139e-02 1.519597e-06 5.590476e-08 10 Nonlinear solution status: time= 0.273794 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110532e+03 6.934542e-07 0.000000e+00 energy 6.610386e+00 2.984162e-08 6.610386e-02 displacement 3.640139e-02 5.877392e-08 5.592318e-08 11 Nonlinear solution status: time= 0.273794 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.110532e+03 2.062505e-09 0.000000e+00 energy 6.610386e+00 1.108635e-10 6.610386e-02 displacement 3.640139e-02 3.835065e-11 5.592281e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.208303e-03 1.000000e-02 gap function : 2.655909e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.273794 Data Record #1 =========================================================================== Step = 47 Time = 0.273793889 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00657598 MUST POINT CONTROLLER: adjusting time step. dt = 0.00620611 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 48 : 0.28 ===== 1 Nonlinear solution status: time= 0.28 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.518498e+03 1.113442e-01 0.000000e+00 energy 5.343766e+00 1.157048e-02 5.343766e-02 displacement 2.950950e-02 2.950950e-02 2.950950e-08 2 Nonlinear solution status: time= 0.28 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.518498e+03 2.648168e-02 0.000000e+00 energy 5.343766e+00 4.563077e-04 5.343766e-02 displacement 2.950950e-02 3.417771e-05 3.014072e-08 3 Nonlinear solution status: time= 0.28 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.518498e+03 5.702611e-05 0.000000e+00 energy 5.343766e+00 6.474589e-06 5.343766e-02 displacement 2.950950e-02 3.319150e-06 2.996729e-08 4 Nonlinear solution status: time= 0.28 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.518498e+03 5.768041e-07 0.000000e+00 energy 5.343766e+00 3.208953e-08 5.343766e-02 displacement 2.950950e-02 8.684801e-09 2.995611e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.799523e-02 1.000000e-02 gap function : 6.742903e-03 *** 5 Nonlinear solution status: time= 0.28 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.518498e+03 3.769390e-02 0.000000e+00 energy 5.343766e+00 3.781376e-04 5.343766e-02 displacement 2.950950e-02 1.178720e-03 4.252162e-08 6 Nonlinear solution status: time= 0.28 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.518498e+03 4.003878e-04 0.000000e+00 energy 5.343766e+00 1.532494e-05 5.343766e-02 displacement 2.950950e-02 4.822135e-06 4.255703e-08 7 Nonlinear solution status: time= 0.28 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.518498e+03 5.230794e-07 0.000000e+00 energy 5.343766e+00 4.993152e-08 5.343766e-02 displacement 2.950950e-02 4.843514e-08 4.257459e-08 8 Nonlinear solution status: time= 0.28 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.518498e+03 6.736388e-10 0.000000e+00 energy 5.343766e+00 7.828153e-11 5.343766e-02 displacement 2.950950e-02 8.367089e-11 4.257575e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.185951e-03 1.000000e-02 gap function : 3.458095e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.28 Data Record #1 =========================================================================== Step = 48 Time = 0.28 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00783426 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 49 : 0.287834 ===== 1 Nonlinear solution status: time= 0.287834 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 1.264363e+00 0.000000e+00 energy 8.587725e+00 9.502127e-02 8.587725e-02 displacement 4.780024e-02 4.780024e-02 4.780024e-08 2 Nonlinear solution status: time= 0.287834 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 4.480559e-01 0.000000e+00 energy 8.587725e+00 6.671893e-03 8.587725e-02 displacement 4.780024e-02 3.460608e-04 5.143514e-08 3 Nonlinear solution status: time= 0.287834 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 4.987619e-04 0.000000e+00 energy 8.587725e+00 6.886686e-07 8.587725e-02 displacement 4.780024e-02 4.621543e-05 5.009372e-08 4 Nonlinear solution status: time= 0.287834 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 6.635841e-05 0.000000e+00 energy 8.587725e+00 1.220631e-06 8.587725e-02 displacement 4.780024e-02 8.218626e-08 5.006782e-08 5 Nonlinear solution status: time= 0.287834 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 1.169896e-06 0.000000e+00 energy 8.587725e+00 2.196132e-08 8.587725e-02 displacement 4.780024e-02 7.793050e-09 5.007278e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.623337e-02 1.000000e-02 gap function : 8.662826e-03 *** 6 Nonlinear solution status: time= 0.287834 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 4.897166e-01 0.000000e+00 energy 8.587725e+00 5.102856e-03 8.587725e-02 displacement 4.780024e-02 2.044626e-03 7.154708e-08 7 Nonlinear solution status: time= 0.287834 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 4.397273e-02 0.000000e+00 energy 8.587725e+00 8.460109e-04 8.587725e-02 displacement 4.780024e-02 7.013265e-05 7.143498e-08 8 Nonlinear solution status: time= 0.287834 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 9.183099e-05 0.000000e+00 energy 8.587725e+00 3.234166e-06 8.587725e-02 displacement 4.780024e-02 4.878569e-06 7.141900e-08 9 Nonlinear solution status: time= 0.287834 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 2.065748e-06 0.000000e+00 energy 8.587725e+00 4.168901e-08 8.587725e-02 displacement 4.780024e-02 4.637474e-09 7.140758e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.146900e-02 1.000000e-02 gap function : 3.989846e-03 *** 10 Nonlinear solution status: time= 0.287834 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 1.504934e-02 0.000000e+00 energy 8.587725e+00 4.969182e-04 8.587725e-02 displacement 4.780024e-02 1.128220e-04 7.563633e-08 11 Nonlinear solution status: time= 0.287834 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 4.387815e-04 0.000000e+00 energy 8.587725e+00 1.226000e-05 8.587725e-02 displacement 4.780024e-02 1.324997e-06 7.593115e-08 12 Nonlinear solution status: time= 0.287834 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.031065e+03 9.572435e-07 0.000000e+00 energy 8.587725e+00 2.839857e-08 8.587725e-02 displacement 4.780024e-02 6.707141e-08 7.597861e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.896992e-03 1.000000e-02 gap function : 2.934435e-03 *** convergence summary number of iterations : 12 number of reformations : 0 ------- converged at time : 0.287834 Data Record #1 =========================================================================== Step = 49 Time = 0.287834259 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00715167 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 50 : 0.294986 ===== 1 Nonlinear solution status: time= 0.294986 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.408189e+03 2.997702e-01 0.000000e+00 energy 7.354402e+00 3.811514e-02 7.354402e-02 displacement 4.156890e-02 4.156890e-02 4.156890e-08 2 Nonlinear solution status: time= 0.294986 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.408189e+03 2.346865e-02 0.000000e+00 energy 7.354402e+00 5.945507e-04 7.354402e-02 displacement 4.156890e-02 5.642138e-05 4.293942e-08 3 Nonlinear solution status: time= 0.294986 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.408189e+03 1.241999e-04 0.000000e+00 energy 7.354402e+00 1.066100e-07 7.354402e-02 displacement 4.156890e-02 2.569289e-06 4.260692e-08 4 Nonlinear solution status: time= 0.294986 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.408189e+03 2.169342e-05 0.000000e+00 energy 7.354402e+00 4.038396e-07 7.354402e-02 displacement 4.156890e-02 2.813499e-08 4.260824e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.982736e-02 1.000000e-02 gap function : 7.400041e-03 *** 5 Nonlinear solution status: time= 0.294986 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.408189e+03 1.603998e-01 0.000000e+00 energy 7.354402e+00 1.088775e-03 7.354402e-02 displacement 4.156890e-02 1.372378e-03 5.877643e-08 6 Nonlinear solution status: time= 0.294986 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.408189e+03 3.676787e-03 0.000000e+00 energy 7.354402e+00 2.276657e-05 7.354402e-02 displacement 4.156890e-02 4.893456e-05 5.946085e-08 7 Nonlinear solution status: time= 0.294986 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.408189e+03 2.112281e-05 0.000000e+00 energy 7.354402e+00 4.929687e-07 7.354402e-02 displacement 4.156890e-02 2.441470e-07 5.950405e-08 8 Nonlinear solution status: time= 0.294986 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.408189e+03 7.447042e-07 0.000000e+00 energy 7.354402e+00 2.040187e-09 7.354402e-02 displacement 4.156890e-02 6.635496e-09 5.950819e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.562253e-03 1.000000e-02 gap function : 3.506810e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.294986 Data Record #1 =========================================================================== Step = 50 Time = 0.294985926 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00866821 MUST POINT CONTROLLER: adjusting time step. dt = 0.00501407 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 51 : 0.3 ===== 1 Nonlinear solution status: time= 0.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.694944e+03 1.717295e-01 0.000000e+00 energy 3.680554e+00 1.714516e-02 3.680554e-02 displacement 2.090304e-02 2.090304e-02 2.090304e-08 2 Nonlinear solution status: time= 0.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.694944e+03 3.771585e-02 0.000000e+00 energy 3.680554e+00 6.435830e-04 3.680554e-02 displacement 2.090304e-02 4.029828e-05 2.148884e-08 3 Nonlinear solution status: time= 0.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.694944e+03 1.538315e-04 0.000000e+00 energy 3.680554e+00 3.066901e-06 3.680554e-02 displacement 2.090304e-02 5.090911e-06 2.128527e-08 4 Nonlinear solution status: time= 0.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.694944e+03 1.336028e-05 0.000000e+00 energy 3.680554e+00 2.799741e-07 3.680554e-02 displacement 2.090304e-02 1.448953e-08 2.128339e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.589300e-02 1.000000e-02 gap function : 6.649216e-03 *** 5 Nonlinear solution status: time= 0.3 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.694944e+03 1.432009e-01 0.000000e+00 energy 3.680554e+00 2.469636e-03 3.680554e-02 displacement 2.090304e-02 1.063896e-03 3.144040e-08 6 Nonlinear solution status: time= 0.3 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.694944e+03 9.606453e-04 0.000000e+00 energy 3.680554e+00 2.829362e-06 3.680554e-02 displacement 2.090304e-02 9.500850e-06 3.148203e-08 7 Nonlinear solution status: time= 0.3 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.694944e+03 8.850635e-06 0.000000e+00 energy 3.680554e+00 2.928175e-07 3.680554e-02 displacement 2.090304e-02 4.452983e-08 3.147862e-08 8 Nonlinear solution status: time= 0.3 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.694944e+03 7.633790e-08 0.000000e+00 energy 3.680554e+00 2.499833e-09 3.680554e-02 displacement 2.090304e-02 1.384627e-09 3.148238e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.719166e-03 1.000000e-02 gap function : 3.287131e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.3 Data Record #1 =========================================================================== Step = 51 Time = 0.3 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00678292 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 52 : 0.306783 ===== 1 Nonlinear solution status: time= 0.306783 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.115794e+03 2.862290e-01 0.000000e+00 energy 6.791923e+00 3.106839e-02 6.791923e-02 displacement 3.885640e-02 3.885640e-02 3.885640e-08 2 Nonlinear solution status: time= 0.306783 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.115794e+03 1.843818e-02 0.000000e+00 energy 6.791923e+00 4.283436e-04 6.791923e-02 displacement 3.885640e-02 2.546078e-05 3.959530e-08 3 Nonlinear solution status: time= 0.306783 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.115794e+03 4.644340e-05 0.000000e+00 energy 6.791923e+00 9.888509e-07 6.791923e-02 displacement 3.885640e-02 1.121953e-06 3.943419e-08 4 Nonlinear solution status: time= 0.306783 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.115794e+03 1.518766e-06 0.000000e+00 energy 6.791923e+00 3.431052e-08 6.791923e-02 displacement 3.885640e-02 2.175624e-09 3.943288e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.027898e-02 1.000000e-02 gap function : 7.936449e-03 *** 5 Nonlinear solution status: time= 0.306783 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.115794e+03 1.855892e-01 0.000000e+00 energy 6.791923e+00 3.134950e-03 6.791923e-02 displacement 3.885640e-02 1.666962e-03 5.687797e-08 6 Nonlinear solution status: time= 0.306783 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.115794e+03 4.179110e-03 0.000000e+00 energy 6.791923e+00 1.036476e-04 6.791923e-02 displacement 3.885640e-02 6.695361e-06 5.680374e-08 7 Nonlinear solution status: time= 0.306783 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.115794e+03 1.046289e-05 0.000000e+00 energy 6.791923e+00 2.604469e-07 6.791923e-02 displacement 3.885640e-02 2.317842e-07 5.681006e-08 8 Nonlinear solution status: time= 0.306783 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.115794e+03 3.886295e-07 0.000000e+00 energy 6.791923e+00 8.498608e-09 6.791923e-02 displacement 3.885640e-02 9.684523e-10 5.680737e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.484965e-03 1.000000e-02 gap function : 3.391007e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.306783 Data Record #1 =========================================================================== Step = 52 Time = 0.306782923 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00834299 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 53 : 0.315126 ===== 1 Nonlinear solution status: time= 0.315126 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.966643e+03 1.203256e-02 0.000000e+00 energy 1.064324e+01 2.279719e-04 1.064324e-01 displacement 6.002260e-02 6.002260e-02 6.002260e-08 2 Nonlinear solution status: time= 0.315126 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.966643e+03 1.378173e-04 0.000000e+00 energy 1.064324e+01 3.227889e-06 1.064324e-01 displacement 6.002260e-02 9.358783e-07 6.019399e-08 3 Nonlinear solution status: time= 0.315126 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.966643e+03 4.011837e-07 0.000000e+00 energy 1.064324e+01 1.457978e-08 1.064324e-01 displacement 6.002260e-02 2.575100e-09 6.018271e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.532435e-02 1.000000e-02 gap function : 9.481106e-03 *** 4 Nonlinear solution status: time= 0.315126 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.966643e+03 1.548694e-01 0.000000e+00 energy 1.064324e+01 6.815591e-03 1.064324e-01 displacement 6.002260e-02 2.517628e-03 8.657169e-08 5 Nonlinear solution status: time= 0.315126 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.966643e+03 2.401608e-04 0.000000e+00 energy 1.064324e+01 3.806510e-07 1.064324e-01 displacement 6.002260e-02 1.028441e-05 8.700240e-08 6 Nonlinear solution status: time= 0.315126 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.966643e+03 1.414280e-06 0.000000e+00 energy 1.064324e+01 4.935626e-08 1.064324e-01 displacement 6.002260e-02 6.956597e-09 8.699970e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.040662e-02 1.000000e-02 gap function : 3.694823e-03 *** 7 Nonlinear solution status: time= 0.315126 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.966643e+03 3.947757e-03 0.000000e+00 energy 1.064324e+01 6.295390e-05 1.064324e-01 displacement 6.002260e-02 1.239019e-04 9.237869e-08 8 Nonlinear solution status: time= 0.315126 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.966643e+03 2.132737e-05 0.000000e+00 energy 1.064324e+01 8.172588e-07 1.064324e-01 displacement 6.002260e-02 9.357808e-08 9.238535e-08 9 Nonlinear solution status: time= 0.315126 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.966643e+03 3.498774e-11 0.000000e+00 energy 1.064324e+01 1.403634e-11 1.064324e-01 displacement 6.002260e-02 4.573426e-10 9.238871e-08 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.044861e-03 1.000000e-02 gap function : 2.472336e-03 *** convergence summary number of iterations : 9 number of reformations : 0 ------- converged at time : 0.315126 Data Record #1 =========================================================================== Step = 53 Time = 0.31512591 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00897354 MUST POINT CONTROLLER: adjusting time step. dt = 0.00487409 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 54 : 0.32 ===== 1 Nonlinear solution status: time= 0.32 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.695150e+03 8.706589e-02 0.000000e+00 energy 3.625376e+00 3.959946e-03 3.625376e-02 displacement 2.052283e-02 2.052283e-02 2.052283e-08 2 Nonlinear solution status: time= 0.32 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.695150e+03 1.225467e-03 0.000000e+00 energy 3.625376e+00 1.604284e-05 3.625376e-02 displacement 2.052283e-02 1.884651e-04 2.124207e-08 3 Nonlinear solution status: time= 0.32 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.695150e+03 1.597910e-09 0.000000e+00 energy 3.625376e+00 1.779403e-09 3.625376e-02 displacement 2.052283e-02 1.980906e-08 2.120394e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.989733e-02 1.000000e-02 gap function : 5.677244e-03 *** 4 Nonlinear solution status: time= 0.32 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.695150e+03 7.062660e-05 0.000000e+00 energy 3.625376e+00 7.546588e-05 3.625376e-02 displacement 2.052283e-02 7.522172e-04 2.963954e-08 5 Nonlinear solution status: time= 0.32 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.695150e+03 1.016665e-09 0.000000e+00 energy 3.625376e+00 1.645574e-10 3.625376e-02 displacement 2.052283e-02 7.804765e-09 2.965947e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.753800e-03 1.000000e-02 gap function : 2.788099e-03 *** convergence summary number of iterations : 5 number of reformations : 0 ------- converged at time : 0.32 Data Record #1 =========================================================================== Step = 54 Time = 0.32 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00789927 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 55 : 0.327899 ===== 1 Nonlinear solution status: time= 0.327899 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 6.042651e-01 0.000000e+00 energy 9.512000e+00 3.410371e-02 9.512000e-02 displacement 5.396036e-02 5.396036e-02 5.396036e-08 2 Nonlinear solution status: time= 0.327899 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.618213 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 2.527485e-01 0.000000e+00 energy 9.512000e+00 8.011565e-03 9.512000e-02 displacement 5.396036e-02 4.245935e-04 5.658458e-08 3 Nonlinear solution status: time= 0.327899 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 1.860067e-02 0.000000e+00 energy 9.512000e+00 8.800796e-04 9.512000e-02 displacement 5.396036e-02 6.439703e-05 5.564215e-08 4 Nonlinear solution status: time= 0.327899 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 8.057300e-03 0.000000e+00 energy 9.512000e+00 2.292723e-04 9.512000e-02 displacement 5.396036e-02 9.993680e-06 5.530413e-08 5 Nonlinear solution status: time= 0.327899 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 1.215691e-04 0.000000e+00 energy 9.512000e+00 3.770342e-06 9.512000e-02 displacement 5.396036e-02 1.726106e-06 5.540339e-08 6 Nonlinear solution status: time= 0.327899 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.621943 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 1.064977e-05 0.000000e+00 energy 9.512000e+00 5.943188e-07 9.512000e-02 displacement 5.396036e-02 7.539716e-08 5.542584e-08 7 Nonlinear solution status: time= 0.327899 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 1.025703e-08 0.000000e+00 energy 9.512000e+00 3.170963e-09 9.512000e-02 displacement 5.396036e-02 3.504516e-09 5.541905e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.040457e-02 1.000000e-02 gap function : 8.559821e-03 *** 8 Nonlinear solution status: time= 0.327899 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 2.586344e-02 0.000000e+00 energy 9.512000e+00 8.715865e-04 9.512000e-02 displacement 5.396036e-02 2.086900e-03 7.830973e-08 9 Nonlinear solution status: time= 0.327899 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 1.629409e-03 0.000000e+00 energy 9.512000e+00 4.995329e-05 9.512000e-02 displacement 5.396036e-02 3.536031e-06 7.837222e-08 10 Nonlinear solution status: time= 0.327899 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 4.890289e-04 0.000000e+00 energy 9.512000e+00 7.931146e-06 9.512000e-02 displacement 5.396036e-02 1.911121e-06 7.847725e-08 11 Nonlinear solution status: time= 0.327899 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 2.015144e-05 0.000000e+00 energy 9.512000e+00 3.320956e-07 9.512000e-02 displacement 5.396036e-02 1.322871e-07 7.851539e-08 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 12 Nonlinear solution status: time= 0.327899 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.452269e+03 8.847126e-18 0.000000e+00 energy 9.512000e+00 1.224241e-14 9.512000e-02 displacement 5.396036e-02 1.069594e-09 7.851876e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.927403e-03 1.000000e-02 gap function : 3.378806e-03 *** convergence summary number of iterations : 12 number of reformations : 0 ------- converged at time : 0.327899 Data Record #1 =========================================================================== Step = 55 Time = 0.327899272 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00721102 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 56 : 0.33511 ===== 1 Nonlinear solution status: time= 0.33511 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 5.809073e-01 0.000000e+00 energy 8.063235e+00 3.429543e-02 8.063235e-02 displacement 4.622320e-02 4.622320e-02 4.622320e-08 2 Nonlinear solution status: time= 0.33511 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.618823 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 2.370694e-01 0.000000e+00 energy 8.063235e+00 7.469938e-03 8.063235e-02 displacement 4.622320e-02 4.026411e-04 4.863845e-08 3 Nonlinear solution status: time= 0.33511 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 1.807365e-02 0.000000e+00 energy 8.063235e+00 8.346737e-04 8.063235e-02 displacement 4.622320e-02 6.272793e-05 4.768837e-08 4 Nonlinear solution status: time= 0.33511 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 9.113667e-03 0.000000e+00 energy 8.063235e+00 2.449524e-04 8.063235e-02 displacement 4.622320e-02 1.029301e-05 4.736468e-08 5 Nonlinear solution status: time= 0.33511 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 9.007546e-04 0.000000e+00 energy 8.063235e+00 1.545791e-05 8.063235e-02 displacement 4.622320e-02 2.181250e-06 4.745921e-08 6 Nonlinear solution status: time= 0.33511 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.548067 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 1.791952e-04 0.000000e+00 energy 8.063235e+00 4.911939e-06 8.063235e-02 displacement 4.622320e-02 3.137821e-07 4.750373e-08 7 Nonlinear solution status: time= 0.33511 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 1.707512e-07 0.000000e+00 energy 8.063235e+00 3.915887e-08 8.063235e-02 displacement 4.622320e-02 3.665265e-08 4.748223e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.009016e-02 1.000000e-02 gap function : 8.598180e-03 *** 8 Nonlinear solution status: time= 0.33511 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 4.019773e-02 0.000000e+00 energy 8.063235e+00 1.216733e-03 8.063235e-02 displacement 4.622320e-02 2.014516e-03 6.810424e-08 9 Nonlinear solution status: time= 0.33511 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 2.442400e-03 0.000000e+00 energy 8.063235e+00 4.083798e-05 8.063235e-02 displacement 4.622320e-02 3.167756e-06 6.819297e-08 10 Nonlinear solution status: time= 0.33511 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 1.644303e-03 0.000000e+00 energy 8.063235e+00 1.807454e-05 8.063235e-02 displacement 4.622320e-02 1.292244e-06 6.828290e-08 11 Nonlinear solution status: time= 0.33511 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 2.266120e-04 0.000000e+00 energy 8.063235e+00 2.340269e-06 8.063235e-02 displacement 4.622320e-02 9.519629e-07 6.836499e-08 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 12 Nonlinear solution status: time= 0.33511 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.742703e+03 1.465563e-15 0.000000e+00 energy 8.063235e+00 8.073598e-14 8.063235e-02 displacement 4.622320e-02 1.691037e-08 6.836992e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.911888e-03 1.000000e-02 gap function : 3.562342e-03 *** convergence summary number of iterations : 12 number of reformations : 0 ------- converged at time : 0.33511 Data Record #1 =========================================================================== Step = 56 Time = 0.335110287 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00658273 MUST POINT CONTROLLER: adjusting time step. dt = 0.00488971 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 57 : 0.34 ===== 1 Nonlinear solution status: time= 0.34 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.727167e+03 2.654597e-01 0.000000e+00 energy 3.735054e+00 1.545355e-02 3.735054e-02 displacement 2.169274e-02 2.169274e-02 2.169274e-08 2 Nonlinear solution status: time= 0.34 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.619494 convergence norms : INITIAL CURRENT REQUIRED residual 1.727167e+03 1.022225e-01 0.000000e+00 energy 3.735054e+00 3.345875e-03 3.735054e-02 displacement 2.169274e-02 1.831360e-04 2.268030e-08 3 Nonlinear solution status: time= 0.34 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.727167e+03 8.209103e-03 0.000000e+00 energy 3.735054e+00 3.460533e-04 3.735054e-02 displacement 2.169274e-02 2.756686e-05 2.231663e-08 4 Nonlinear solution status: time= 0.34 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.727167e+03 4.033164e-03 0.000000e+00 energy 3.735054e+00 1.112642e-04 3.735054e-02 displacement 2.169274e-02 4.682855e-06 2.214331e-08 5 Nonlinear solution status: time= 0.34 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.727167e+03 1.902079e-08 0.000000e+00 energy 3.735054e+00 6.524444e-10 3.735054e-02 displacement 2.169274e-02 7.923881e-07 2.221407e-08 6 Nonlinear solution status: time= 0.34 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.727167e+03 1.441701e-09 0.000000e+00 energy 3.735054e+00 4.765674e-11 3.735054e-02 displacement 2.169274e-02 2.399771e-12 2.221405e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.309944e-02 1.000000e-02 gap function : 6.861521e-03 *** 7 Nonlinear solution status: time= 0.34 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.727167e+03 2.066863e-02 0.000000e+00 energy 3.735054e+00 5.905951e-04 3.735054e-02 displacement 2.169274e-02 1.137942e-03 3.272730e-08 8 Nonlinear solution status: time= 0.34 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.727167e+03 5.654407e-04 0.000000e+00 energy 3.735054e+00 3.897307e-05 3.735054e-02 displacement 2.169274e-02 7.867890e-06 3.270063e-08 9 Nonlinear solution status: time= 0.34 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.727167e+03 2.646762e-05 0.000000e+00 energy 3.735054e+00 7.912053e-07 3.735054e-02 displacement 2.169274e-02 1.233103e-07 3.271983e-08 10 Nonlinear solution status: time= 0.34 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.727167e+03 1.044585e-06 0.000000e+00 energy 3.735054e+00 5.323782e-08 3.735054e-02 displacement 2.169274e-02 5.915245e-09 3.271995e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.338725e-03 1.000000e-02 gap function : 3.226674e-03 *** convergence summary number of iterations : 10 number of reformations : 0 ------- converged at time : 0.34 Data Record #1 =========================================================================== Step = 57 Time = 0.34 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 58 : 0.34489 ===== 1 Nonlinear solution status: time= 0.34489 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.741964e+03 5.510933e-02 0.000000e+00 energy 3.799793e+00 5.415901e-03 3.799793e-02 displacement 2.228102e-02 2.228102e-02 2.228102e-08 2 Nonlinear solution status: time= 0.34489 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.741964e+03 1.477441e-02 0.000000e+00 energy 3.799793e+00 4.771356e-04 3.799793e-02 displacement 2.228102e-02 8.033539e-05 2.279399e-08 3 Nonlinear solution status: time= 0.34489 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.741964e+03 1.124803e-03 0.000000e+00 energy 3.799793e+00 5.859047e-05 3.799793e-02 displacement 2.228102e-02 7.807336e-06 2.260327e-08 4 Nonlinear solution status: time= 0.34489 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.741964e+03 2.206825e-04 0.000000e+00 energy 3.799793e+00 7.681214e-06 3.799793e-02 displacement 2.228102e-02 1.225570e-06 2.259765e-08 5 Nonlinear solution status: time= 0.34489 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.741964e+03 7.653488e-06 0.000000e+00 energy 3.799793e+00 4.030555e-07 3.799793e-02 displacement 2.228102e-02 6.646939e-08 2.260899e-08 6 Nonlinear solution status: time= 0.34489 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.741964e+03 7.329347e-08 0.000000e+00 energy 3.799793e+00 1.077870e-08 3.799793e-02 displacement 2.228102e-02 4.083421e-09 2.260730e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.135305e-02 1.000000e-02 gap function : 6.432182e-03 *** 7 Nonlinear solution status: time= 0.34489 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.741964e+03 1.094689e-03 0.000000e+00 energy 3.799793e+00 2.959744e-05 3.799793e-02 displacement 2.228102e-02 9.687246e-04 3.234288e-08 8 Nonlinear solution status: time= 0.34489 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.741964e+03 1.315051e-04 0.000000e+00 energy 3.799793e+00 4.609479e-06 3.799793e-02 displacement 2.228102e-02 5.934033e-07 3.236398e-08 9 Nonlinear solution status: time= 0.34489 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.741964e+03 9.282712e-06 0.000000e+00 energy 3.799793e+00 4.192912e-07 3.799793e-02 displacement 2.228102e-02 1.817733e-07 3.238940e-08 10 Nonlinear solution status: time= 0.34489 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.741964e+03 1.020160e-07 0.000000e+00 energy 3.799793e+00 7.556705e-09 3.799793e-02 displacement 2.228102e-02 4.619083e-09 3.239305e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.851690e-03 1.000000e-02 gap function : 3.107688e-03 *** convergence summary number of iterations : 10 number of reformations : 0 ------- converged at time : 0.34489 Data Record #1 =========================================================================== Step = 58 Time = 0.344889713 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 59 : 0.349779 ===== 1 Nonlinear solution status: time= 0.349779 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.750363e+03 1.235692e-01 0.000000e+00 energy 3.830650e+00 6.291149e-03 3.830650e-02 displacement 2.246007e-02 2.246007e-02 2.246007e-08 2 Nonlinear solution status: time= 0.349779 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.617056 convergence norms : INITIAL CURRENT REQUIRED residual 1.750363e+03 3.490511e-02 0.000000e+00 energy 3.830650e+00 1.375487e-03 3.830650e-02 displacement 2.246007e-02 8.824653e-05 2.301287e-08 3 Nonlinear solution status: time= 0.349779 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.750363e+03 8.838747e-04 0.000000e+00 energy 3.830650e+00 7.583672e-05 3.830650e-02 displacement 2.246007e-02 1.003447e-05 2.279257e-08 4 Nonlinear solution status: time= 0.349779 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.750363e+03 3.643046e-09 0.000000e+00 energy 3.830650e+00 1.255846e-10 3.830650e-02 displacement 2.246007e-02 3.957547e-07 2.275675e-08 5 Nonlinear solution status: time= 0.349779 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.750363e+03 3.010908e-14 0.000000e+00 energy 3.830650e+00 2.214963e-15 3.830650e-02 displacement 2.246007e-02 3.567463e-14 2.275679e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.069995e-02 1.000000e-02 gap function : 6.344178e-03 *** 6 Nonlinear solution status: time= 0.349779 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.750363e+03 6.290838e-04 0.000000e+00 energy 3.830650e+00 4.424501e-04 3.830650e-02 displacement 2.246007e-02 9.450312e-04 3.242759e-08 7 Nonlinear solution status: time= 0.349779 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.750363e+03 4.932238e-09 0.000000e+00 energy 3.830650e+00 3.254369e-09 3.830650e-02 displacement 2.246007e-02 2.522360e-08 3.247054e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.646125e-03 1.000000e-02 gap function : 3.045990e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.349779 Data Record #1 =========================================================================== Step = 59 Time = 0.349779426 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00783967 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 60 : 0.357619 ===== 1 Nonlinear solution status: time= 0.357619 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.515998e+03 1.862493e-02 0.000000e+00 energy 9.922712e+00 9.914769e-04 9.922712e-02 displacement 5.881370e-02 5.881370e-02 5.881370e-08 2 Nonlinear solution status: time= 0.357619 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.515998e+03 2.113627e-03 0.000000e+00 energy 9.922712e+00 6.753868e-05 9.922712e-02 displacement 5.881370e-02 3.629038e-06 5.909311e-08 3 Nonlinear solution status: time= 0.357619 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.515998e+03 1.559054e-05 0.000000e+00 energy 9.922712e+00 3.138161e-07 9.922712e-02 displacement 5.881370e-02 3.938186e-07 5.902680e-08 4 Nonlinear solution status: time= 0.357619 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.515998e+03 3.949486e-07 0.000000e+00 energy 9.922712e+00 7.123434e-09 9.922712e-02 displacement 5.881370e-02 3.767270e-10 5.902467e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.840892e-02 1.000000e-02 gap function : 8.705334e-03 *** 5 Nonlinear solution status: time= 0.357619 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.515998e+03 5.695657e-02 0.000000e+00 energy 9.922712e+00 3.932306e-03 9.922712e-02 displacement 5.881370e-02 2.062993e-03 8.216619e-08 6 Nonlinear solution status: time= 0.357619 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.515998e+03 5.907817e-04 0.000000e+00 energy 9.922712e+00 1.901942e-05 9.922712e-02 displacement 5.881370e-02 1.593778e-06 8.239993e-08 7 Nonlinear solution status: time= 0.357619 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.515998e+03 8.800978e-05 0.000000e+00 energy 9.922712e+00 1.292797e-06 9.922712e-02 displacement 5.881370e-02 1.803009e-07 8.244299e-08 8 Nonlinear solution status: time= 0.357619 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.515998e+03 1.000132e-06 0.000000e+00 energy 9.922712e+00 1.562222e-08 9.922712e-02 displacement 5.881370e-02 7.512766e-09 8.244894e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.371528e-03 1.000000e-02 gap function : 3.619770e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.357619 Data Record #1 =========================================================================== Step = 60 Time = 0.357619099 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00927501 MUST POINT CONTROLLER: adjusting time step. dt = 0.0023809 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 61 : 0.36 ===== 1 Nonlinear solution status: time= 0.36 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.165613e+02 7.223612e-05 0.000000e+00 energy 9.135882e-01 2.084397e-04 9.135882e-03 displacement 5.434274e-03 5.434274e-03 5.434274e-09 2 Nonlinear solution status: time= 0.36 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.165613e+02 4.129409e-11 0.000000e+00 energy 9.135882e-01 3.456635e-11 9.135882e-03 displacement 5.434274e-03 6.601346e-10 5.435505e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.494372e-02 1.000000e-02 gap function : 5.064523e-03 *** 3 Nonlinear solution status: time= 0.36 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.165613e+02 3.827172e-05 0.000000e+00 energy 9.135882e-01 5.666003e-05 9.135882e-03 displacement 5.434274e-03 4.555355e-04 8.713709e-09 4 Nonlinear solution status: time= 0.36 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.165613e+02 2.916653e-11 0.000000e+00 energy 9.135882e-01 3.221558e-11 9.135882e-03 displacement 5.434274e-03 1.934613e-10 8.714203e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 5.358902e-03 1.000000e-02 gap function : 2.895324e-03 *** convergence summary number of iterations : 4 number of reformations : 0 ------- converged at time : 0.36 Data Record #1 =========================================================================== Step = 61 Time = 0.36 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00590472 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 62 : 0.365905 ===== 1 Nonlinear solution status: time= 0.365905 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561867e+03 4.693739e-03 0.000000e+00 energy 5.615320e+00 1.155252e-03 5.615320e-02 displacement 3.344436e-02 3.344436e-02 3.344436e-08 2 Nonlinear solution status: time= 0.365905 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561867e+03 3.474981e-04 0.000000e+00 energy 5.615320e+00 1.139227e-05 5.615320e-02 displacement 3.344436e-02 1.904819e-06 3.356862e-08 3 Nonlinear solution status: time= 0.365905 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561867e+03 1.120633e-05 0.000000e+00 energy 5.615320e+00 4.860150e-07 5.615320e-02 displacement 3.344436e-02 8.283145e-08 3.355027e-08 4 Nonlinear solution status: time= 0.365905 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561867e+03 6.121571e-08 0.000000e+00 energy 5.615320e+00 4.767424e-09 5.615320e-02 displacement 3.344436e-02 3.602067e-09 3.354881e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.144907e-02 1.000000e-02 gap function : 6.868111e-03 *** 5 Nonlinear solution status: time= 0.365905 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561867e+03 2.883810e-02 0.000000e+00 energy 5.615320e+00 1.342143e-03 5.615320e-02 displacement 3.344436e-02 1.171931e-03 4.656196e-08 6 Nonlinear solution status: time= 0.365905 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561867e+03 1.071226e-03 0.000000e+00 energy 5.615320e+00 1.990532e-05 5.615320e-02 displacement 3.344436e-02 8.738214e-06 4.687038e-08 7 Nonlinear solution status: time= 0.365905 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561867e+03 6.907753e-05 0.000000e+00 energy 5.615320e+00 2.616205e-06 5.615320e-02 displacement 3.344436e-02 3.192768e-07 4.689414e-08 8 Nonlinear solution status: time= 0.365905 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561867e+03 5.003466e-08 0.000000e+00 energy 5.615320e+00 4.526406e-09 5.615320e-02 displacement 3.344436e-02 2.166758e-08 4.689569e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.708027e-03 1.000000e-02 gap function : 3.167575e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.365905 Data Record #1 =========================================================================== Step = 62 Time = 0.365904721 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00756844 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 63 : 0.373473 ===== 1 Nonlinear solution status: time= 0.373473 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.208927e+03 3.316639e-02 0.000000e+00 energy 9.212688e+00 4.382161e-03 9.212688e-02 displacement 5.502063e-02 5.502063e-02 5.502063e-08 2 Nonlinear solution status: time= 0.373473 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.208927e+03 6.203832e-03 0.000000e+00 energy 9.212688e+00 2.001429e-04 9.212688e-02 displacement 5.502063e-02 1.034629e-05 5.542633e-08 3 Nonlinear solution status: time= 0.373473 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.208927e+03 1.155000e-05 0.000000e+00 energy 9.212688e+00 2.395892e-07 9.212688e-02 displacement 5.502063e-02 1.168086e-06 5.531198e-08 4 Nonlinear solution status: time= 0.373473 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.208927e+03 2.362337e-07 0.000000e+00 energy 9.212688e+00 4.519863e-09 9.212688e-02 displacement 5.502063e-02 1.999911e-10 5.531026e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.693840e-02 1.000000e-02 gap function : 8.708934e-03 *** 5 Nonlinear solution status: time= 0.373473 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.208927e+03 3.190264e-02 0.000000e+00 energy 9.212688e+00 2.629879e-03 9.212688e-02 displacement 5.502063e-02 2.085738e-03 7.795130e-08 6 Nonlinear solution status: time= 0.373473 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.208927e+03 3.336437e-05 0.000000e+00 energy 9.212688e+00 1.255193e-06 9.212688e-02 displacement 5.502063e-02 3.182309e-07 7.796024e-08 7 Nonlinear solution status: time= 0.373473 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.208927e+03 3.682554e-06 0.000000e+00 energy 9.212688e+00 1.009365e-07 9.212688e-02 displacement 5.502063e-02 5.973101e-09 7.796725e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.020096e-03 1.000000e-02 gap function : 3.620285e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.373473 Data Record #1 =========================================================================== Step = 63 Time = 0.373473164 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00999544 MUST POINT CONTROLLER: adjusting time step. dt = 0.00652684 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 64 : 0.38 ===== 1 Nonlinear solution status: time= 0.38 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130205e+03 9.051884e-02 0.000000e+00 energy 6.839180e+00 1.182500e-02 6.839180e-02 displacement 4.099270e-02 4.099270e-02 4.099270e-08 2 Nonlinear solution status: time= 0.38 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130205e+03 1.695587e-02 0.000000e+00 energy 6.839180e+00 5.353822e-04 6.839180e-02 displacement 4.099270e-02 6.989239e-05 4.177876e-08 3 Nonlinear solution status: time= 0.38 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130205e+03 1.084752e-04 0.000000e+00 energy 6.839180e+00 6.530949e-06 6.839180e-02 displacement 4.099270e-02 3.284562e-06 4.160067e-08 4 Nonlinear solution status: time= 0.38 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130205e+03 2.438580e-06 0.000000e+00 energy 6.839180e+00 8.304825e-08 6.839180e-02 displacement 4.099270e-02 4.483528e-08 4.159096e-08 5 Nonlinear solution status: time= 0.38 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130205e+03 4.269511e-09 0.000000e+00 energy 6.839180e+00 1.577431e-10 6.839180e-02 displacement 4.099270e-02 3.336691e-10 4.159261e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.515352e-02 1.000000e-02 gap function : 8.286500e-03 *** 6 Nonlinear solution status: time= 0.38 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130205e+03 2.233748e-02 0.000000e+00 energy 6.839180e+00 6.594595e-04 6.839180e-02 displacement 4.099270e-02 1.801605e-03 5.974989e-08 7 Nonlinear solution status: time= 0.38 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130205e+03 9.074893e-05 0.000000e+00 energy 6.839180e+00 3.168465e-06 6.839180e-02 displacement 4.099270e-02 1.523013e-05 5.994861e-08 8 Nonlinear solution status: time= 0.38 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130205e+03 3.166394e-08 0.000000e+00 energy 6.839180e+00 2.211198e-09 6.839180e-02 displacement 4.099270e-02 1.189871e-08 5.993182e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.688947e-03 1.000000e-02 gap function : 3.593445e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.38 Data Record #1 =========================================================================== Step = 64 Time = 0.38 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00811713 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 65 : 0.388117 ===== 1 Nonlinear solution status: time= 0.388117 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.864666e+03 1.365544e-01 0.000000e+00 energy 1.065790e+01 1.298716e-02 1.065790e-01 displacement 6.392520e-02 6.392520e-02 6.392520e-08 2 Nonlinear solution status: time= 0.388117 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.864666e+03 7.057090e-03 0.000000e+00 energy 1.065790e+01 1.796553e-04 1.065790e-01 displacement 6.392520e-02 8.302834e-05 6.462938e-08 3 Nonlinear solution status: time= 0.388117 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.864666e+03 1.792686e-03 0.000000e+00 energy 1.065790e+01 7.250723e-05 1.065790e-01 displacement 6.392520e-02 1.467560e-05 6.495043e-08 4 Nonlinear solution status: time= 0.388117 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.864666e+03 1.733700e-05 0.000000e+00 energy 1.065790e+01 1.084535e-06 1.065790e-01 displacement 6.392520e-02 1.668806e-06 6.482669e-08 5 Nonlinear solution status: time= 0.388117 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.864666e+03 2.456711e-07 0.000000e+00 energy 1.065790e+01 1.433977e-08 1.065790e-01 displacement 6.392520e-02 8.197345e-09 6.482402e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.859351e-02 1.000000e-02 gap function : 9.551991e-03 *** 6 Nonlinear solution status: time= 0.388117 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.864666e+03 1.025837e-01 0.000000e+00 energy 1.065790e+01 3.822130e-03 1.065790e-01 displacement 6.392520e-02 2.554926e-03 9.178907e-08 7 Nonlinear solution status: time= 0.388117 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.864666e+03 1.977265e-04 0.000000e+00 energy 1.065790e+01 6.970746e-06 1.065790e-01 displacement 6.392520e-02 2.674004e-06 9.170457e-08 8 Nonlinear solution status: time= 0.388117 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.864666e+03 6.470743e-07 0.000000e+00 energy 1.065790e+01 6.012660e-08 1.065790e-01 displacement 6.392520e-02 2.859010e-08 9.168244e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.563133e-03 1.000000e-02 gap function : 3.982922e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.388117 Data Record #1 =========================================================================== Step = 65 Time = 0.388117127 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00951971 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 66 : 0.397637 ===== 1 Nonlinear solution status: time= 0.397637 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.690997e+03 2.788975e-01 0.000000e+00 energy 1.463077e+01 3.160876e-02 1.463077e-01 displacement 8.808423e-02 8.808423e-02 8.808423e-08 2 Nonlinear solution status: time= 0.397637 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.690997e+03 6.964053e-03 0.000000e+00 energy 1.463077e+01 1.269423e-04 1.463077e-01 displacement 8.808423e-02 5.360401e-05 8.908171e-08 3 Nonlinear solution status: time= 0.397637 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.690997e+03 8.185005e-06 0.000000e+00 energy 1.463077e+01 4.354743e-07 1.463077e-01 displacement 8.808423e-02 1.128071e-07 8.897727e-08 4 Nonlinear solution status: time= 0.397637 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.690997e+03 4.052115e-08 0.000000e+00 energy 1.463077e+01 1.823312e-09 1.463077e-01 displacement 8.808423e-02 1.453990e-09 8.897699e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.253437e-02 1.000000e-02 gap function : 1.116883e-02 *** 5 Nonlinear solution status: time= 0.397637 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.690997e+03 5.244361e-02 0.000000e+00 energy 1.463077e+01 2.179154e-03 1.463077e-01 displacement 8.808423e-02 3.447543e-03 1.257513e-07 6 Nonlinear solution status: time= 0.397637 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.690997e+03 2.391388e-04 0.000000e+00 energy 1.463077e+01 1.177710e-05 1.463077e-01 displacement 8.808423e-02 1.476423e-06 1.261260e-07 7 Nonlinear solution status: time= 0.397637 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.690997e+03 9.928157e-08 0.000000e+00 energy 1.463077e+01 1.688030e-09 1.463077e-01 displacement 8.808423e-02 8.949490e-09 1.261462e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.613798e-03 1.000000e-02 gap function : 4.401538e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.397637 Data Record #1 =========================================================================== Step = 66 Time = 0.397636838 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0115658 MUST POINT CONTROLLER: adjusting time step. dt = 0.00236316 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 67 : 0.4 ===== 1 Nonlinear solution status: time= 0.4 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.229402e+02 7.863795e-05 0.000000e+00 energy 9.125132e-01 2.152133e-04 9.125132e-03 displacement 5.460176e-03 5.460176e-03 5.460176e-09 2 Nonlinear solution status: time= 0.4 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.229402e+02 4.824697e-11 0.000000e+00 energy 9.125132e-01 4.095210e-11 9.125132e-03 displacement 5.460176e-03 6.689080e-10 5.461435e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.554252e-02 1.000000e-02 gap function : 6.038604e-03 *** 3 Nonlinear solution status: time= 0.4 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.229402e+02 6.381093e-04 0.000000e+00 energy 9.125132e-01 3.329579e-05 9.125132e-03 displacement 5.460176e-03 6.184586e-04 9.233835e-09 4 Nonlinear solution status: time= 0.4 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.229402e+02 6.985975e-06 0.000000e+00 energy 9.125132e-01 1.497965e-07 9.125132e-03 displacement 5.460176e-03 6.989137e-09 9.238991e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 5.638394e-03 1.000000e-02 gap function : 3.177384e-03 *** convergence summary number of iterations : 4 number of reformations : 0 ------- converged at time : 0.4 Data Record #1 =========================================================================== Step = 67 Time = 0.4 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00589053 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 68 : 0.405891 ===== 1 Nonlinear solution status: time= 0.405891 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561880e+03 1.083330e-01 0.000000e+00 energy 5.585054e+00 1.079863e-02 5.585054e-02 displacement 3.382271e-02 3.382271e-02 3.382271e-08 2 Nonlinear solution status: time= 0.405891 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561880e+03 1.454337e-03 0.000000e+00 energy 5.585054e+00 2.747428e-05 5.585054e-02 displacement 3.382271e-02 2.401829e-05 3.431580e-08 3 Nonlinear solution status: time= 0.405891 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561880e+03 5.883054e-06 0.000000e+00 energy 5.585054e+00 2.138669e-07 5.585054e-02 displacement 3.382271e-02 1.713396e-08 3.429289e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.022254e-02 1.000000e-02 gap function : 7.425748e-03 *** 4 Nonlinear solution status: time= 0.405891 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561880e+03 1.306937e-02 0.000000e+00 energy 5.585054e+00 5.839069e-04 5.585054e-02 displacement 3.382271e-02 1.313579e-03 4.815554e-08 5 Nonlinear solution status: time= 0.405891 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561880e+03 1.723759e-05 0.000000e+00 energy 5.585054e+00 4.520850e-07 5.585054e-02 displacement 3.382271e-02 9.345521e-07 4.822469e-08 6 Nonlinear solution status: time= 0.405891 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.561880e+03 4.354750e-08 0.000000e+00 energy 5.585054e+00 4.656340e-09 5.585054e-02 displacement 3.382271e-02 3.841786e-09 4.821536e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.566270e-03 1.000000e-02 gap function : 3.428080e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.405891 Data Record #1 =========================================================================== Step = 68 Time = 0.40589053 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00871242 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 69 : 0.414603 ===== 1 Nonlinear solution status: time= 0.414603 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.604137e+03 2.057197e-01 0.000000e+00 energy 1.219966e+01 2.292434e-02 1.219966e-01 displacement 7.409131e-02 7.409131e-02 7.409131e-08 2 Nonlinear solution status: time= 0.414603 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.604137e+03 3.928395e-03 0.000000e+00 energy 1.219966e+01 7.346630e-05 1.219966e-01 displacement 7.409131e-02 1.565085e-05 7.496095e-08 3 Nonlinear solution status: time= 0.414603 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.604137e+03 2.310641e-06 0.000000e+00 energy 1.219966e+01 1.677511e-07 1.219966e-01 displacement 7.409131e-02 4.350825e-08 7.490551e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.774240e-02 1.000000e-02 gap function : 1.012493e-02 *** 4 Nonlinear solution status: time= 0.414603 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.604137e+03 1.135347e-02 0.000000e+00 energy 1.219966e+01 1.407763e-03 1.219966e-01 displacement 7.409131e-02 2.847804e-03 1.055950e-07 5 Nonlinear solution status: time= 0.414603 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.604137e+03 6.351404e-06 0.000000e+00 energy 1.219966e+01 1.451637e-06 1.219966e-01 displacement 7.409131e-02 2.024151e-06 1.058848e-07 6 Nonlinear solution status: time= 0.414603 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.604137e+03 3.505166e-09 0.000000e+00 energy 1.219966e+01 2.697890e-10 1.219966e-01 displacement 7.409131e-02 1.702721e-09 1.058781e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.356496e-03 1.000000e-02 gap function : 4.112228e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.414603 Data Record #1 =========================================================================== Step = 69 Time = 0.414602954 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0109699 MUST POINT CONTROLLER: adjusting time step. dt = 0.00539705 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 70 : 0.42 ===== 1 Nonlinear solution status: time= 0.42 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.205905e+03 6.432985e-03 0.000000e+00 energy 4.739207e+00 1.009442e-03 4.739207e-02 displacement 2.859628e-02 2.859628e-02 2.859628e-08 2 Nonlinear solution status: time= 0.42 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.205905e+03 8.570174e-07 0.000000e+00 energy 4.739207e+00 9.067749e-09 4.739207e-02 displacement 2.859628e-02 3.103661e-06 2.873199e-08 3 Nonlinear solution status: time= 0.42 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.205905e+03 7.565378e-12 0.000000e+00 energy 4.739207e+00 4.505775e-12 4.739207e-02 displacement 2.859628e-02 1.335647e-11 2.873105e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.132747e-02 1.000000e-02 gap function : 8.132911e-03 *** 4 Nonlinear solution status: time= 0.42 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.205905e+03 1.417378e-03 0.000000e+00 energy 4.739207e+00 6.987093e-04 4.739207e-02 displacement 2.859628e-02 1.585785e-03 4.286378e-08 5 Nonlinear solution status: time= 0.42 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.205905e+03 4.590264e-09 0.000000e+00 energy 4.739207e+00 1.202573e-09 4.739207e-02 displacement 2.859628e-02 1.056260e-08 4.286350e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.894611e-03 1.000000e-02 gap function : 3.716290e-03 *** convergence summary number of iterations : 5 number of reformations : 0 ------- converged at time : 0.42 Data Record #1 =========================================================================== Step = 70 Time = 0.42 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00831764 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 71 : 0.428318 ===== 1 Nonlinear solution status: time= 0.428318 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.239265e+03 1.303441e-02 0.000000e+00 energy 1.124036e+01 5.275793e-03 1.124036e-01 displacement 6.800755e-02 6.800755e-02 6.800755e-08 2 Nonlinear solution status: time= 0.428318 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.239265e+03 8.108283e-05 0.000000e+00 energy 1.124036e+01 2.497768e-06 1.124036e-01 displacement 6.800755e-02 6.424626e-07 6.815027e-08 3 Nonlinear solution status: time= 0.428318 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.239265e+03 8.390154e-07 0.000000e+00 energy 1.124036e+01 2.203065e-08 1.124036e-01 displacement 6.800755e-02 2.987287e-09 6.814183e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.656681e-02 1.000000e-02 gap function : 1.011553e-02 *** 4 Nonlinear solution status: time= 0.428318 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.239265e+03 4.397966e-01 0.000000e+00 energy 1.124036e+01 1.493227e-02 1.124036e-01 displacement 6.800755e-02 2.786931e-03 9.694977e-08 5 Nonlinear solution status: time= 0.428318 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.239265e+03 1.191772e-04 0.000000e+00 energy 1.124036e+01 1.114357e-05 1.124036e-01 displacement 6.800755e-02 1.845358e-05 9.747547e-08 6 Nonlinear solution status: time= 0.428318 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.239265e+03 2.147117e-08 0.000000e+00 energy 1.124036e+01 3.770537e-09 1.124036e-01 displacement 6.800755e-02 1.212863e-08 9.744208e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.138939e-03 1.000000e-02 gap function : 4.207377e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.428318 Data Record #1 =========================================================================== Step = 71 Time = 0.428317637 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0106541 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 72 : 0.438972 ===== 1 Nonlinear solution status: time= 0.438972 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.596105e+03 1.856175e-01 0.000000e+00 energy 1.840294e+01 3.347304e-02 1.840294e-01 displacement 1.117656e-01 1.117656e-01 1.117656e-07 2 Nonlinear solution status: time= 0.438972 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.596105e+03 1.026965e-02 0.000000e+00 energy 1.840294e+01 2.032084e-04 1.840294e-01 displacement 1.117656e-01 9.902302e-05 1.136179e-07 3 Nonlinear solution status: time= 0.438972 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.596105e+03 2.060573e-04 0.000000e+00 energy 1.840294e+01 5.698287e-06 1.840294e-01 displacement 1.117656e-01 3.814723e-07 1.134465e-07 4 Nonlinear solution status: time= 0.438972 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.596105e+03 2.017491e-06 0.000000e+00 energy 1.840294e+01 6.221878e-08 1.840294e-01 displacement 1.117656e-01 1.742907e-08 1.134403e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.263323e-02 1.000000e-02 gap function : 1.263301e-02 *** 5 Nonlinear solution status: time= 0.438972 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.596105e+03 4.068961e-01 0.000000e+00 energy 1.840294e+01 4.789879e-03 1.840294e-01 displacement 1.117656e-01 4.572951e-03 1.613069e-07 6 Nonlinear solution status: time= 0.438972 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.596105e+03 5.213359e-03 0.000000e+00 energy 1.840294e+01 1.026119e-04 1.840294e-01 displacement 1.117656e-01 1.638980e-05 1.612243e-07 7 Nonlinear solution status: time= 0.438972 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.596105e+03 8.096124e-05 0.000000e+00 energy 1.840294e+01 2.595075e-06 1.840294e-01 displacement 1.117656e-01 2.391096e-07 1.613018e-07 8 Nonlinear solution status: time= 0.438972 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.596105e+03 4.479934e-08 0.000000e+00 energy 1.840294e+01 3.113747e-09 1.840294e-01 displacement 1.117656e-01 4.059585e-09 1.613202e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.843100e-03 1.000000e-02 gap function : 5.014018e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.438972 Data Record #1 =========================================================================== Step = 72 Time = 0.438971747 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0117572 MUST POINT CONTROLLER: adjusting time step. dt = 0.00102825 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 73 : 0.44 ===== 1 Nonlinear solution status: time= 0.44 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.007121e+01 1.967592e-02 0.000000e+00 energy 1.709503e-01 2.419593e-04 1.709503e-03 displacement 1.043587e-03 1.043587e-03 1.043587e-09 2 Nonlinear solution status: time= 0.44 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.007121e+01 3.565288e-04 0.000000e+00 energy 1.709503e-01 2.781461e-06 1.709503e-03 displacement 1.043587e-03 1.866531e-05 1.084101e-09 3 Nonlinear solution status: time= 0.44 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.007121e+01 6.762673e-07 0.000000e+00 energy 1.709503e-01 3.333888e-08 1.709503e-03 displacement 1.043587e-03 6.670362e-09 1.079390e-09 4 Nonlinear solution status: time= 0.44 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.007121e+01 4.545298e-09 0.000000e+00 energy 1.709503e-01 2.609019e-10 1.709503e-03 displacement 1.043587e-03 4.542920e-11 1.079426e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.220225e-02 1.000000e-02 gap function : 5.733614e-03 *** 5 Nonlinear solution status: time= 0.44 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.007121e+01 3.963398e-02 0.000000e+00 energy 1.709503e-01 5.088342e-05 1.709503e-03 displacement 1.043587e-03 4.333643e-04 2.590597e-09 6 Nonlinear solution status: time= 0.44 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.007121e+01 1.517427e-04 0.000000e+00 energy 1.709503e-01 8.308439e-06 1.709503e-03 displacement 1.043587e-03 2.271460e-06 2.602539e-09 7 Nonlinear solution status: time= 0.44 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.007121e+01 1.068097e-09 0.000000e+00 energy 1.709503e-01 7.140615e-10 1.709503e-03 displacement 1.043587e-03 8.956167e-09 2.606469e-09 8 Nonlinear solution status: time= 0.44 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.007121e+01 2.916691e-14 0.000000e+00 energy 1.709503e-01 3.637264e-14 1.709503e-03 displacement 1.043587e-03 2.198625e-13 2.606474e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 4.816718e-03 1.000000e-02 gap function : 3.294781e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.44 Data Record #1 =========================================================================== Step = 73 Time = 0.44 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00326756 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 74 : 0.443268 ===== 1 Nonlinear solution status: time= 0.443268 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.085423e+02 3.224176e-04 0.000000e+00 energy 1.725562e+00 5.988638e-04 1.725562e-02 displacement 1.054155e-02 1.054155e-02 1.054155e-08 2 Nonlinear solution status: time= 0.443268 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.085423e+02 4.130689e-10 0.000000e+00 energy 1.725562e+00 2.555991e-10 1.725562e-02 displacement 1.054155e-02 2.483570e-09 1.054486e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.232171e-02 1.000000e-02 gap function : 5.554386e-03 *** 3 Nonlinear solution status: time= 0.443268 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.085423e+02 1.018468e-04 0.000000e+00 energy 1.725562e+00 9.846555e-05 1.725562e-02 displacement 1.054155e-02 5.273262e-04 1.524121e-08 4 Nonlinear solution status: time= 0.443268 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.085423e+02 1.509091e-10 0.000000e+00 energy 1.725562e+00 1.207324e-10 1.725562e-02 displacement 1.054155e-02 4.589759e-10 1.524224e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 4.619189e-03 1.000000e-02 gap function : 3.103506e-03 *** convergence summary number of iterations : 4 number of reformations : 0 ------- converged at time : 0.443268 Data Record #1 =========================================================================== Step = 74 Time = 0.443267564 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00661405 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 75 : 0.449882 ===== 1 Nonlinear solution status: time= 0.449882 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.312757e+03 2.252480e-01 0.000000e+00 energy 7.063736e+00 3.082602e-03 7.063736e-02 displacement 4.322472e-02 4.322472e-02 4.322472e-08 2 Nonlinear solution status: time= 0.449882 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.312757e+03 7.386342e-04 0.000000e+00 energy 7.063736e+00 2.335871e-06 7.063736e-02 displacement 4.322472e-02 1.722781e-04 4.355002e-08 3 Nonlinear solution status: time= 0.449882 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.312757e+03 5.027034e-09 0.000000e+00 energy 7.063736e+00 2.255885e-09 7.063736e-02 displacement 4.322472e-02 8.703295e-09 4.351180e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.955804e-02 1.000000e-02 gap function : 8.157822e-03 *** 4 Nonlinear solution status: time= 0.449882 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.312757e+03 1.939195e-03 0.000000e+00 energy 7.063736e+00 7.623498e-04 7.063736e-02 displacement 4.322472e-02 1.740670e-03 6.176831e-08 5 Nonlinear solution status: time= 0.449882 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.312757e+03 6.397810e-09 0.000000e+00 energy 7.063736e+00 8.588511e-10 7.063736e-02 displacement 4.322472e-02 1.119962e-08 6.178264e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.285547e-03 1.000000e-02 gap function : 3.706646e-03 *** convergence summary number of iterations : 5 number of reformations : 0 ------- converged at time : 0.449882 Data Record #1 =========================================================================== Step = 75 Time = 0.449881616 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00929124 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 76 : 0.459173 ===== 1 Nonlinear solution status: time= 0.459173 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.537324e+03 6.878165e-02 0.000000e+00 energy 1.391513e+01 5.033041e-03 1.391513e-01 displacement 8.543272e-02 8.543272e-02 8.543272e-08 2 Nonlinear solution status: time= 0.459173 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.537324e+03 6.648203e-04 0.000000e+00 energy 1.391513e+01 1.748844e-05 1.391513e-01 displacement 8.543272e-02 3.295442e-05 8.602777e-08 3 Nonlinear solution status: time= 0.459173 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.537324e+03 9.046435e-06 0.000000e+00 energy 1.391513e+01 3.304911e-07 1.391513e-01 displacement 8.543272e-02 2.494502e-08 8.598516e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.687541e-02 1.000000e-02 gap function : 1.121103e-02 *** 4 Nonlinear solution status: time= 0.459173 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.537324e+03 8.424317e-02 0.000000e+00 energy 1.391513e+01 7.067616e-03 1.391513e-01 displacement 8.543272e-02 3.639366e-03 1.233961e-07 5 Nonlinear solution status: time= 0.459173 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.537324e+03 7.920579e-05 0.000000e+00 energy 1.391513e+01 1.175774e-05 1.391513e-01 displacement 8.543272e-02 1.444935e-05 1.234342e-07 6 Nonlinear solution status: time= 0.459173 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.537324e+03 9.809892e-08 0.000000e+00 energy 1.391513e+01 4.795885e-09 1.391513e-01 displacement 8.543272e-02 2.883472e-08 1.234071e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.229001e-03 1.000000e-02 gap function : 4.539708e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.459173 Data Record #1 =========================================================================== Step = 76 Time = 0.459172857 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.011433 MUST POINT CONTROLLER: adjusting time step. dt = 0.000827143 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 77 : 0.46 ===== 1 Nonlinear solution status: time= 0.46 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.181111e+01 1.387758e-06 0.000000e+00 energy 1.100052e-01 9.914695e-06 1.100052e-03 displacement 6.784936e-04 6.784936e-04 6.784936e-10 2 Nonlinear solution status: time= 0.46 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.181111e+01 1.175828e-13 0.000000e+00 energy 1.100052e-01 2.866404e-13 1.100052e-03 displacement 6.784936e-04 1.026947e-11 6.785470e-10 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.006143e-02 1.000000e-02 gap function : 5.050504e-03 *** 3 Nonlinear solution status: time= 0.46 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.181111e+01 1.533066e-05 0.000000e+00 energy 1.100052e-01 3.354264e-05 1.100052e-03 displacement 6.784936e-04 3.327058e-04 1.761021e-09 4 Nonlinear solution status: time= 0.46 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.181111e+01 7.275556e-12 0.000000e+00 energy 1.100052e-01 1.194761e-11 1.100052e-03 displacement 6.784936e-04 5.495448e-11 1.760989e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 4.097832e-03 1.000000e-02 gap function : 3.039861e-03 *** convergence summary number of iterations : 4 number of reformations : 0 ------- converged at time : 0.46 Data Record #1 =========================================================================== Step = 77 Time = 0.46 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00413572 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 78 : 0.464136 ===== 1 Nonlinear solution status: time= 0.464136 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.295243e+03 1.413938e-02 0.000000e+00 energy 2.749218e+00 1.319736e-03 2.749218e-02 displacement 1.696812e-02 1.696812e-02 1.696812e-08 2 Nonlinear solution status: time= 0.464136 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.295243e+03 3.583936e-05 0.000000e+00 energy 2.749218e+00 1.487015e-06 2.749218e-02 displacement 1.696812e-02 2.139893e-05 1.713703e-08 3 Nonlinear solution status: time= 0.464136 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.295243e+03 6.034069e-11 0.000000e+00 energy 2.749218e+00 4.176300e-11 2.749218e-02 displacement 1.696812e-02 7.003035e-10 1.713112e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.317927e-02 1.000000e-02 gap function : 5.932344e-03 *** 4 Nonlinear solution status: time= 0.464136 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.295243e+03 2.450596e-04 0.000000e+00 energy 2.749218e+00 1.461444e-04 2.749218e-02 displacement 1.696812e-02 7.459117e-04 2.445665e-08 5 Nonlinear solution status: time= 0.464136 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.295243e+03 6.165716e-10 0.000000e+00 energy 2.749218e+00 1.771316e-10 2.749218e-02 displacement 1.696812e-02 2.972661e-09 2.446497e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 4.712360e-03 1.000000e-02 gap function : 3.257051e-03 *** convergence summary number of iterations : 5 number of reformations : 0 ------- converged at time : 0.464136 Data Record #1 =========================================================================== Step = 78 Time = 0.464135716 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00730857 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 79 : 0.471444 ===== 1 Nonlinear solution status: time= 0.471444 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044929e+03 1.120587e-01 0.000000e+00 energy 8.576026e+00 1.302126e-03 8.576026e-02 displacement 5.304007e-02 5.304007e-02 5.304007e-08 2 Nonlinear solution status: time= 0.471444 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044929e+03 2.048428e-04 0.000000e+00 energy 8.576026e+00 8.552295e-07 8.576026e-02 displacement 5.304007e-02 7.754693e-05 5.342001e-08 3 Nonlinear solution status: time= 0.471444 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044929e+03 2.169635e-07 0.000000e+00 energy 8.576026e+00 8.811832e-09 8.576026e-02 displacement 5.304007e-02 2.593088e-09 5.339781e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.054662e-02 1.000000e-02 gap function : 9.076203e-03 *** 4 Nonlinear solution status: time= 0.471444 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044929e+03 4.293691e-03 0.000000e+00 energy 8.576026e+00 1.290389e-03 8.576026e-02 displacement 5.304007e-02 2.253115e-03 7.657104e-08 5 Nonlinear solution status: time= 0.471444 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044929e+03 2.073997e-08 0.000000e+00 energy 8.576026e+00 4.519483e-09 8.576026e-02 displacement 5.304007e-02 3.650401e-08 7.658366e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.540460e-03 1.000000e-02 gap function : 4.042731e-03 *** convergence summary number of iterations : 5 number of reformations : 0 ------- converged at time : 0.471444 Data Record #1 =========================================================================== Step = 79 Time = 0.471444288 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00984686 MUST POINT CONTROLLER: adjusting time step. dt = 0.00855571 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 80 : 0.48 ===== 1 Nonlinear solution status: time= 0.48 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.543102e+03 8.595492e-02 0.000000e+00 energy 1.172907e+01 1.250522e-02 1.172907e-01 displacement 7.281250e-02 7.281250e-02 7.281250e-08 2 Nonlinear solution status: time= 0.48 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.543102e+03 1.036375e-03 0.000000e+00 energy 1.172907e+01 2.412199e-05 1.172907e-01 displacement 7.281250e-02 1.269211e-04 7.412509e-08 3 Nonlinear solution status: time= 0.48 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.543102e+03 1.511596e-05 0.000000e+00 energy 1.172907e+01 4.962880e-07 1.172907e-01 displacement 7.281250e-02 3.462797e-08 7.406625e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.470211e-02 1.000000e-02 gap function : 1.102626e-02 *** 4 Nonlinear solution status: time= 0.48 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.543102e+03 6.031565e-02 0.000000e+00 energy 1.172907e+01 5.116847e-03 1.172907e-01 displacement 7.281250e-02 3.423206e-03 1.076636e-07 5 Nonlinear solution status: time= 0.48 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.543102e+03 4.706824e-05 0.000000e+00 energy 1.172907e+01 3.437813e-06 1.172907e-01 displacement 7.281250e-02 7.074924e-06 1.077150e-07 6 Nonlinear solution status: time= 0.48 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.543102e+03 3.002270e-08 0.000000e+00 energy 1.172907e+01 4.574326e-09 1.172907e-01 displacement 7.281250e-02 1.771686e-08 1.076857e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.748796e-03 1.000000e-02 gap function : 4.584624e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.48 Data Record #1 =========================================================================== Step = 80 Time = 0.48 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0108446 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 81 : 0.490845 ===== 1 Nonlinear solution status: time= 0.490845 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.905487e+03 3.457456e-01 0.000000e+00 energy 1.879935e+01 5.451516e-02 1.879935e-01 displacement 1.171964e-01 1.171964e-01 1.171964e-07 2 Nonlinear solution status: time= 0.490845 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.905487e+03 3.471063e-02 0.000000e+00 energy 1.879935e+01 5.922220e-04 1.879935e-01 displacement 1.171964e-01 2.140257e-05 1.187539e-07 3 Nonlinear solution status: time= 0.490845 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.905487e+03 1.310784e-05 0.000000e+00 energy 1.879935e+01 2.397502e-07 1.879935e-01 displacement 1.171964e-01 1.075870e-06 1.184382e-07 4 Nonlinear solution status: time= 0.490845 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.905487e+03 2.676937e-07 0.000000e+00 energy 1.879935e+01 9.991159e-09 1.879935e-01 displacement 1.171964e-01 7.055643e-10 1.184327e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.020761e-02 1.000000e-02 gap function : 1.356668e-02 *** 5 Nonlinear solution status: time= 0.490845 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.905487e+03 3.183106e-01 0.000000e+00 energy 1.879935e+01 1.291602e-03 1.879935e-01 displacement 1.171964e-01 5.263990e-03 1.711297e-07 6 Nonlinear solution status: time= 0.490845 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.905487e+03 3.751211e-03 0.000000e+00 energy 1.879935e+01 1.080588e-04 1.879935e-01 displacement 1.171964e-01 1.272991e-05 1.716619e-07 7 Nonlinear solution status: time= 0.490845 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.905487e+03 8.763660e-06 0.000000e+00 energy 1.879935e+01 7.627882e-08 1.879935e-01 displacement 1.171964e-01 1.656249e-07 1.717587e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.433236e-03 1.000000e-02 gap function : 5.524734e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.490845 Data Record #1 =========================================================================== Step = 81 Time = 0.49084457 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.012632 MUST POINT CONTROLLER: adjusting time step. dt = 0.00915543 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 82 : 0.5 ===== 1 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.525573e+03 3.220949e-01 0.000000e+00 energy 1.365295e+01 2.897706e-02 1.365295e-01 displacement 8.447182e-02 8.447182e-02 8.447182e-08 2 Nonlinear solution status: time= 0.5 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.525573e+03 5.558254e-03 0.000000e+00 energy 1.365295e+01 1.320636e-04 1.365295e-01 displacement 8.447182e-02 3.218731e-04 8.645400e-08 3 Nonlinear solution status: time= 0.5 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.525573e+03 5.951905e-05 0.000000e+00 energy 1.365295e+01 2.451798e-06 1.365295e-01 displacement 8.447182e-02 2.133826e-07 8.628277e-08 4 Nonlinear solution status: time= 0.5 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.525573e+03 2.361773e-08 0.000000e+00 energy 1.365295e+01 2.074287e-09 1.365295e-01 displacement 8.447182e-02 3.918226e-09 8.629072e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.793281e-02 1.000000e-02 gap function : 1.288569e-02 *** 5 Nonlinear solution status: time= 0.5 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.525573e+03 2.264768e-01 0.000000e+00 energy 1.365295e+01 4.270804e-03 1.365295e-01 displacement 8.447182e-02 4.377793e-03 1.271604e-07 6 Nonlinear solution status: time= 0.5 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.525573e+03 3.021150e-03 0.000000e+00 energy 1.365295e+01 9.622394e-05 1.365295e-01 displacement 8.447182e-02 8.064782e-05 1.287024e-07 7 Nonlinear solution status: time= 0.5 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.525573e+03 6.337268e-06 0.000000e+00 energy 1.365295e+01 4.066343e-07 1.365295e-01 displacement 8.447182e-02 1.296761e-07 1.287628e-07 8 Nonlinear solution status: time= 0.5 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.525573e+03 1.041735e-08 0.000000e+00 energy 1.365295e+01 9.393905e-10 1.365295e-01 displacement 8.447182e-02 9.569962e-10 1.287663e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.030150e-03 1.000000e-02 gap function : 5.557911e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.5 Data Record #1 =========================================================================== Step = 82 Time = 0.5 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0104355 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 83 : 0.510435 ===== 1 Nonlinear solution status: time= 0.510435 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.477362e+03 4.307484e-01 0.000000e+00 energy 1.769018e+01 5.690087e-02 1.769018e-01 displacement 1.100080e-01 1.100080e-01 1.100080e-07 2 Nonlinear solution status: time= 0.510435 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.477362e+03 1.126423e-02 0.000000e+00 energy 1.769018e+01 2.905234e-04 1.769018e-01 displacement 1.100080e-01 3.806543e-04 1.122765e-07 3 Nonlinear solution status: time= 0.510435 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.477362e+03 7.504502e-05 0.000000e+00 energy 1.769018e+01 3.837669e-06 1.769018e-01 displacement 1.100080e-01 4.433438e-07 1.119845e-07 4 Nonlinear solution status: time= 0.510435 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.477362e+03 5.834733e-08 0.000000e+00 energy 1.769018e+01 6.851718e-09 1.769018e-01 displacement 1.100080e-01 1.009428e-08 1.119978e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.970089e-02 1.000000e-02 gap function : 1.400039e-02 *** 5 Nonlinear solution status: time= 0.510435 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.477362e+03 1.389158e-01 0.000000e+00 energy 1.769018e+01 7.138803e-03 1.769018e-01 displacement 1.100080e-01 5.168152e-03 1.624387e-07 6 Nonlinear solution status: time= 0.510435 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.477362e+03 9.330852e-04 0.000000e+00 energy 1.769018e+01 4.812208e-05 1.769018e-01 displacement 1.100080e-01 1.037388e-05 1.633821e-07 7 Nonlinear solution status: time= 0.510435 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.477362e+03 1.115459e-06 0.000000e+00 energy 1.769018e+01 6.952358e-08 1.769018e-01 displacement 1.100080e-01 6.324201e-08 1.634822e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.658239e-03 1.000000e-02 gap function : 6.007889e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.510435 Data Record #1 =========================================================================== Step = 83 Time = 0.510435458 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0123027 MUST POINT CONTROLLER: adjusting time step. dt = 0.00956454 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 84 : 0.52 ===== 1 Nonlinear solution status: time= 0.52 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.179897e+03 4.684347e-01 0.000000e+00 energy 1.492249e+01 5.675703e-02 1.492249e-01 displacement 9.294162e-02 9.294162e-02 9.294162e-08 2 Nonlinear solution status: time= 0.52 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.179897e+03 1.280029e-02 0.000000e+00 energy 1.492249e+01 3.129163e-04 1.492249e-01 displacement 9.294162e-02 5.423888e-04 9.544645e-08 3 Nonlinear solution status: time= 0.52 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.179897e+03 1.010845e-04 0.000000e+00 energy 1.492249e+01 4.702380e-06 1.492249e-01 displacement 9.294162e-02 4.663714e-07 9.515426e-08 4 Nonlinear solution status: time= 0.52 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.179897e+03 5.496813e-08 0.000000e+00 energy 1.492249e+01 7.057774e-09 1.492249e-01 displacement 9.294162e-02 1.226751e-08 9.516705e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.823200e-02 1.000000e-02 gap function : 1.365649e-02 *** 5 Nonlinear solution status: time= 0.52 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.179897e+03 1.174853e-01 0.000000e+00 energy 1.492249e+01 3.117520e-03 1.492249e-01 displacement 9.294162e-02 4.772675e-03 1.397713e-07 6 Nonlinear solution status: time= 0.52 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.179897e+03 8.020350e-04 0.000000e+00 energy 1.492249e+01 3.363569e-05 1.492249e-01 displacement 9.294162e-02 1.742237e-05 1.402458e-07 7 Nonlinear solution status: time= 0.52 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.179897e+03 1.317541e-06 0.000000e+00 energy 1.492249e+01 6.700978e-08 1.492249e-01 displacement 9.294162e-02 6.096792e-08 1.403353e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.399825e-03 1.000000e-02 gap function : 6.099549e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.52 Data Record #1 =========================================================================== Step = 84 Time = 0.52 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0116018 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 85 : 0.531602 ===== 1 Nonlinear solution status: time= 0.531602 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.064935e+04 4.222078e-01 0.000000e+00 energy 2.205163e+01 7.035004e-02 2.205163e-01 displacement 1.374975e-01 1.374975e-01 1.374975e-07 2 Nonlinear solution status: time= 0.531602 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.064935e+04 1.278199e-02 0.000000e+00 energy 2.205163e+01 3.899944e-04 2.205163e-01 displacement 1.374975e-01 8.917480e-05 1.402589e-07 3 Nonlinear solution status: time= 0.531602 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.064935e+04 8.148023e-06 0.000000e+00 energy 2.205163e+01 7.939963e-07 2.205163e-01 displacement 1.374975e-01 4.945818e-07 1.399576e-07 4 Nonlinear solution status: time= 0.531602 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.064935e+04 3.961160e-08 0.000000e+00 energy 2.205163e+01 2.124195e-09 2.205163e-01 displacement 1.374975e-01 1.318274e-09 1.399568e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 3.148732e-02 1.000000e-02 gap function : 1.575497e-02 *** 5 Nonlinear solution status: time= 0.531602 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.064935e+04 5.463430e-02 0.000000e+00 energy 2.205163e+01 3.968853e-04 2.205163e-01 displacement 1.374975e-01 6.508007e-03 2.030296e-07 6 Nonlinear solution status: time= 0.531602 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.064935e+04 1.339919e-04 0.000000e+00 energy 2.205163e+01 7.202680e-06 2.205163e-01 displacement 1.374975e-01 3.300549e-06 2.036979e-07 7 Nonlinear solution status: time= 0.531602 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.064935e+04 3.489616e-07 0.000000e+00 energy 2.205163e+01 1.183760e-08 2.205163e-01 displacement 1.374975e-01 5.341604e-09 2.036883e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.039481e-02 1.000000e-02 gap function : 6.755533e-03 *** 8 Nonlinear solution status: time= 0.531602 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.064935e+04 5.632776e-02 0.000000e+00 energy 2.205163e+01 1.566507e-03 2.205163e-01 displacement 1.374975e-01 4.198911e-04 2.170604e-07 9 Nonlinear solution status: time= 0.531602 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.064935e+04 8.456706e-04 0.000000e+00 energy 2.205163e+01 3.016502e-05 2.205163e-01 displacement 1.374975e-01 2.760285e-06 2.180017e-07 10 Nonlinear solution status: time= 0.531602 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.064935e+04 2.858578e-07 0.000000e+00 energy 2.205163e+01 2.145902e-08 2.205163e-01 displacement 1.374975e-01 4.237268e-08 2.180836e-07 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 4.666942e-03 1.000000e-02 gap function : 4.253497e-03 *** convergence summary number of iterations : 10 number of reformations : 0 ------- converged at time : 0.531602 Data Record #1 =========================================================================== Step = 85 Time = 0.531601842 Data = x;y;z File = Meshes/BoxPositions.dat MUST POINT CONTROLLER: adjusting time step. dt = 0.00839816 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 86 : 0.54 ===== 1 Nonlinear solution status: time= 0.54 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.535266e+03 3.543108e-02 0.000000e+00 energy 1.142998e+01 2.300149e-03 1.142998e-01 displacement 7.201774e-02 7.201774e-02 7.201774e-08 2 Nonlinear solution status: time= 0.54 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.535266e+03 4.886816e-04 0.000000e+00 energy 1.142998e+01 1.873247e-05 1.142998e-01 displacement 7.201774e-02 1.851686e-06 7.226974e-08 3 Nonlinear solution status: time= 0.54 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.535266e+03 1.895249e-07 0.000000e+00 energy 1.142998e+01 1.074167e-08 1.142998e-01 displacement 7.201774e-02 2.140060e-08 7.224770e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.065655e-02 1.000000e-02 gap function : 1.101521e-02 *** 4 Nonlinear solution status: time= 0.54 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.535266e+03 1.237314e-01 0.000000e+00 energy 1.142998e+01 6.215382e-03 1.142998e-01 displacement 7.201774e-02 3.000152e-03 1.029580e-07 5 Nonlinear solution status: time= 0.54 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.535266e+03 2.684496e-04 0.000000e+00 energy 1.142998e+01 1.064895e-05 1.142998e-01 displacement 7.201774e-02 2.245762e-06 1.033447e-07 6 Nonlinear solution status: time= 0.54 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.535266e+03 1.718243e-06 0.000000e+00 energy 1.142998e+01 6.735798e-08 1.142998e-01 displacement 7.201774e-02 1.456576e-08 1.033584e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.117018e-03 1.000000e-02 gap function : 5.113250e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.54 Data Record #1 =========================================================================== Step = 86 Time = 0.54 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0107185 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 87 : 0.550719 ===== 1 Nonlinear solution status: time= 0.550719 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.016773e+03 5.631739e-01 0.000000e+00 energy 1.857234e+01 4.206374e-02 1.857234e-01 displacement 1.175465e-01 1.175465e-01 1.175465e-07 2 Nonlinear solution status: time= 0.550719 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.016773e+03 8.918810e-03 0.000000e+00 energy 1.857234e+01 1.729126e-04 1.857234e-01 displacement 1.175465e-01 4.992589e-04 1.211730e-07 3 Nonlinear solution status: time= 0.550719 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.016773e+03 1.014344e-04 0.000000e+00 energy 1.857234e+01 3.669922e-06 1.857234e-01 displacement 1.175465e-01 2.913574e-07 1.208994e-07 4 Nonlinear solution status: time= 0.550719 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.016773e+03 3.434144e-08 0.000000e+00 energy 1.857234e+01 3.296671e-09 1.857234e-01 displacement 1.175465e-01 5.187561e-09 1.209142e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.702510e-02 1.000000e-02 gap function : 1.429756e-02 *** 5 Nonlinear solution status: time= 0.550719 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.016773e+03 3.544654e-01 0.000000e+00 energy 1.857234e+01 1.873922e-03 1.857234e-01 displacement 1.175465e-01 5.581742e-03 1.755970e-07 6 Nonlinear solution status: time= 0.550719 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.016773e+03 3.256850e-03 0.000000e+00 energy 1.857234e+01 1.365946e-04 1.857234e-01 displacement 1.175465e-01 1.585543e-05 1.762943e-07 7 Nonlinear solution status: time= 0.550719 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.016773e+03 1.605401e-06 0.000000e+00 energy 1.857234e+01 1.782341e-07 1.857234e-01 displacement 1.175465e-01 2.103450e-07 1.764712e-07 8 Nonlinear solution status: time= 0.550719 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.016773e+03 9.793162e-10 0.000000e+00 energy 1.857234e+01 1.206906e-10 1.857234e-01 displacement 1.175465e-01 8.642912e-11 1.764747e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.959300e-03 1.000000e-02 gap function : 6.250960e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.550719 Data Record #1 =========================================================================== Step = 87 Time = 0.550718527 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0118141 MUST POINT CONTROLLER: adjusting time step. dt = 0.00928147 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 88 : 0.56 ===== 1 Nonlinear solution status: time= 0.56 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.760692e+03 1.703698e-01 0.000000e+00 energy 1.388072e+01 3.527910e-02 1.388072e-01 displacement 8.837330e-02 8.837330e-02 8.837330e-08 2 Nonlinear solution status: time= 0.56 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.760692e+03 5.122939e-03 0.000000e+00 energy 1.388072e+01 1.665236e-04 1.388072e-01 displacement 8.837330e-02 1.254779e-05 8.947955e-08 3 Nonlinear solution status: time= 0.56 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.760692e+03 5.860062e-07 0.000000e+00 energy 1.388072e+01 2.583951e-08 1.388072e-01 displacement 8.837330e-02 2.076949e-07 8.933376e-08 4 Nonlinear solution status: time= 0.56 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.760692e+03 1.001089e-08 0.000000e+00 energy 1.388072e+01 3.720076e-10 1.388072e-01 displacement 8.837330e-02 2.664320e-11 8.933444e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.593835e-02 1.000000e-02 gap function : 1.403976e-02 *** 5 Nonlinear solution status: time= 0.56 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.760692e+03 7.833982e-02 0.000000e+00 energy 1.388072e+01 4.411775e-03 1.388072e-01 displacement 8.837330e-02 5.034105e-03 1.340194e-07 6 Nonlinear solution status: time= 0.56 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.760692e+03 8.464466e-04 0.000000e+00 energy 1.388072e+01 3.908640e-05 1.388072e-01 displacement 8.837330e-02 4.464324e-06 1.349813e-07 7 Nonlinear solution status: time= 0.56 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.760692e+03 9.491091e-07 0.000000e+00 energy 1.388072e+01 4.071140e-08 1.388072e-01 displacement 8.837330e-02 5.024800e-08 1.350595e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.844380e-03 1.000000e-02 gap function : 6.422594e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.56 Data Record #1 =========================================================================== Step = 88 Time = 0.56 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.011374 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 89 : 0.571374 ===== 1 Nonlinear solution status: time= 0.571374 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.015287e+04 1.689773e+00 0.000000e+00 energy 2.078322e+01 1.099898e-01 2.078322e-01 displacement 1.330132e-01 1.330132e-01 1.330132e-07 2 Nonlinear solution status: time= 0.571374 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.015287e+04 1.125200e-01 0.000000e+00 energy 2.078322e+01 2.221615e-03 2.078322e-01 displacement 1.330132e-01 1.076541e-03 1.383345e-07 3 Nonlinear solution status: time= 0.571374 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.015287e+04 4.454631e-03 0.000000e+00 energy 2.078322e+01 3.155921e-04 2.078322e-01 displacement 1.330132e-01 9.271246e-05 1.386642e-07 4 Nonlinear solution status: time= 0.571374 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.015287e+04 1.700478e-05 0.000000e+00 energy 2.078322e+01 5.795882e-07 2.078322e-01 displacement 1.330132e-01 4.960903e-06 1.383779e-07 5 Nonlinear solution status: time= 0.571374 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.015287e+04 1.182409e-07 0.000000e+00 energy 2.078322e+01 9.141109e-10 2.078322e-01 displacement 1.330132e-01 2.219276e-09 1.383793e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.915132e-02 1.000000e-02 gap function : 1.628013e-02 *** 6 Nonlinear solution status: time= 0.571374 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.015287e+04 5.520233e-01 0.000000e+00 energy 2.078322e+01 3.209445e-02 2.078322e-01 displacement 1.330132e-01 7.405103e-03 2.056279e-07 7 Nonlinear solution status: time= 0.571374 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.015287e+04 2.408223e-03 0.000000e+00 energy 2.078322e+01 2.792768e-05 2.078322e-01 displacement 1.330132e-01 2.380078e-05 2.037448e-07 8 Nonlinear solution status: time= 0.571374 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.015287e+04 1.011598e-05 0.000000e+00 energy 2.078322e+01 3.888657e-07 2.078322e-01 displacement 1.330132e-01 1.327607e-07 2.036753e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.892840e-03 1.000000e-02 gap function : 7.256800e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.571374 Data Record #1 =========================================================================== Step = 89 Time = 0.571374036 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0123922 MUST POINT CONTROLLER: adjusting time step. dt = 0.00862596 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 90 : 0.58 ===== 1 Nonlinear solution status: time= 0.58 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.984841e+03 2.536671e-01 0.000000e+00 energy 1.219203e+01 3.766681e-02 1.219203e-01 displacement 7.758663e-02 7.758663e-02 7.758663e-08 2 Nonlinear solution status: time= 0.58 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.984841e+03 5.592176e-03 0.000000e+00 energy 1.219203e+01 1.829055e-04 1.219203e-01 displacement 7.758663e-02 6.166083e-05 7.935108e-08 3 Nonlinear solution status: time= 0.58 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.984841e+03 8.379105e-06 0.000000e+00 energy 1.219203e+01 7.265462e-07 1.219203e-01 displacement 7.758663e-02 2.160785e-07 7.922152e-08 4 Nonlinear solution status: time= 0.58 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.984841e+03 2.598194e-08 0.000000e+00 energy 1.219203e+01 1.581856e-09 1.219203e-01 displacement 7.758663e-02 1.175597e-09 7.922022e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.503876e-02 1.000000e-02 gap function : 1.428200e-02 *** 5 Nonlinear solution status: time= 0.58 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.984841e+03 4.836366e-02 0.000000e+00 energy 1.219203e+01 2.453211e-03 1.219203e-01 displacement 7.758663e-02 4.916514e-03 1.205735e-07 6 Nonlinear solution status: time= 0.58 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.984841e+03 2.130888e-04 0.000000e+00 energy 1.219203e+01 1.212284e-05 1.219203e-01 displacement 7.758663e-02 2.545813e-06 1.209648e-07 7 Nonlinear solution status: time= 0.58 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.984841e+03 1.469977e-07 0.000000e+00 energy 1.219203e+01 6.623095e-09 1.219203e-01 displacement 7.758663e-02 1.285029e-08 1.209972e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.892577e-03 1.000000e-02 gap function : 6.862176e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.58 Data Record #1 =========================================================================== Step = 90 Time = 0.58 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0108465 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 91 : 0.590847 ===== 1 Nonlinear solution status: time= 0.590847 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.537553e+03 2.199239e-01 0.000000e+00 energy 1.935811e+01 2.274910e-02 1.935811e-01 displacement 1.233627e-01 1.233627e-01 1.233627e-07 2 Nonlinear solution status: time= 0.590847 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.537553e+03 4.742770e-03 0.000000e+00 energy 1.935811e+01 1.623905e-04 1.935811e-01 displacement 1.233627e-01 1.370444e-05 1.244830e-07 3 Nonlinear solution status: time= 0.590847 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.537553e+03 8.157560e-07 0.000000e+00 energy 1.935811e+01 3.736407e-08 1.935811e-01 displacement 1.233627e-01 1.833361e-07 1.243540e-07 4 Nonlinear solution status: time= 0.590847 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.537553e+03 1.409724e-08 0.000000e+00 energy 1.935811e+01 4.614835e-10 1.935811e-01 displacement 1.233627e-01 3.071138e-11 1.243543e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.768595e-02 1.000000e-02 gap function : 1.626004e-02 *** 5 Nonlinear solution status: time= 0.590847 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.537553e+03 3.137336e-01 0.000000e+00 energy 1.935811e+01 1.387077e-03 1.935811e-01 displacement 1.233627e-01 6.696800e-03 1.849263e-07 6 Nonlinear solution status: time= 0.590847 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.537553e+03 1.556625e-02 0.000000e+00 energy 1.935811e+01 1.999947e-05 1.935811e-01 displacement 1.233627e-01 3.044763e-04 1.882702e-07 7 Nonlinear solution status: time= 0.590847 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.537553e+03 1.882829e-06 0.000000e+00 energy 1.935811e+01 7.846341e-08 1.935811e-01 displacement 1.233627e-01 9.571525e-08 1.880251e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.621094e-03 1.000000e-02 gap function : 7.499293e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.590847 Data Record #1 =========================================================================== Step = 91 Time = 0.590846501 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0126335 MUST POINT CONTROLLER: adjusting time step. dt = 0.0091535 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 92 : 0.6 ===== 1 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.846430e+03 1.436878e-01 0.000000e+00 energy 1.383548e+01 1.115404e-02 1.383548e-01 displacement 8.839183e-02 8.839183e-02 8.839183e-08 2 Nonlinear solution status: time= 0.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.846430e+03 3.148138e-03 0.000000e+00 energy 1.383548e+01 1.062565e-04 1.383548e-01 displacement 8.839183e-02 8.502543e-06 8.905374e-08 3 Nonlinear solution status: time= 0.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.846430e+03 4.675780e-07 0.000000e+00 energy 1.383548e+01 2.140008e-08 1.383548e-01 displacement 8.839183e-02 1.225770e-07 8.897448e-08 4 Nonlinear solution status: time= 0.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.846430e+03 8.389784e-09 0.000000e+00 energy 1.383548e+01 2.887561e-10 1.383548e-01 displacement 8.839183e-02 2.124512e-11 8.897459e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.524779e-02 1.000000e-02 gap function : 1.517640e-02 *** 5 Nonlinear solution status: time= 0.6 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.846430e+03 1.201423e-01 0.000000e+00 energy 1.383548e+01 3.705510e-03 1.383548e-01 displacement 8.839183e-02 5.543811e-03 1.354888e-07 6 Nonlinear solution status: time= 0.6 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.846430e+03 4.995101e-04 0.000000e+00 energy 1.383548e+01 1.091467e-05 1.383548e-01 displacement 8.839183e-02 5.869590e-05 1.362676e-07 7 Nonlinear solution status: time= 0.6 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.846430e+03 1.424735e-06 0.000000e+00 energy 1.383548e+01 4.547338e-08 1.383548e-01 displacement 8.839183e-02 7.701621e-09 1.362541e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.064381e-03 1.000000e-02 gap function : 7.311468e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.6 Data Record #1 =========================================================================== Step = 92 Time = 0.6 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.011271 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 93 : 0.611271 ===== 1 Nonlinear solution status: time= 0.611271 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.038042e+04 2.964509e-01 0.000000e+00 energy 2.091308e+01 1.875155e-02 2.091308e-01 displacement 1.343456e-01 1.343456e-01 1.343456e-07 2 Nonlinear solution status: time= 0.611271 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.038042e+04 6.124134e-03 0.000000e+00 energy 2.091308e+01 2.005508e-04 2.091308e-01 displacement 1.343456e-01 3.301136e-05 1.356901e-07 3 Nonlinear solution status: time= 0.611271 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.038042e+04 2.646512e-06 0.000000e+00 energy 2.091308e+01 2.020403e-07 2.091308e-01 displacement 1.343456e-01 2.350204e-07 1.355514e-07 4 Nonlinear solution status: time= 0.611271 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.038042e+04 2.191904e-08 0.000000e+00 energy 2.091308e+01 8.099054e-10 2.091308e-01 displacement 1.343456e-01 2.270167e-10 1.355511e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.801271e-02 1.000000e-02 gap function : 1.734352e-02 *** 5 Nonlinear solution status: time= 0.611271 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.038042e+04 7.715853e-02 0.000000e+00 energy 2.091308e+01 8.573695e-03 2.091308e-01 displacement 1.343456e-01 7.627004e-03 2.031459e-07 6 Nonlinear solution status: time= 0.611271 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.038042e+04 3.748885e-05 0.000000e+00 energy 2.091308e+01 1.146147e-06 2.091308e-01 displacement 1.343456e-01 3.461786e-06 2.035803e-07 7 Nonlinear solution status: time= 0.611271 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.038042e+04 2.886950e-07 0.000000e+00 energy 2.091308e+01 4.346392e-09 2.091308e-01 displacement 1.343456e-01 2.769167e-09 2.035857e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.895646e-03 1.000000e-02 gap function : 7.946675e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.611271 Data Record #1 =========================================================================== Step = 93 Time = 0.611271046 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0129752 MUST POINT CONTROLLER: adjusting time step. dt = 0.00872895 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 94 : 0.62 ===== 1 Nonlinear solution status: time= 0.62 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.274690e+03 1.320006e-01 0.000000e+00 energy 1.258415e+01 5.745732e-03 1.258415e-01 displacement 8.110794e-02 8.110794e-02 8.110794e-08 2 Nonlinear solution status: time= 0.62 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.274690e+03 3.665382e-01 0.000000e+00 energy 1.258415e+01 1.291569e-04 1.258415e-01 displacement 8.110794e-02 5.570853e-05 8.193074e-08 3 Nonlinear solution status: time= 0.62 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.222984 convergence norms : INITIAL CURRENT REQUIRED residual 6.274690e+03 4.313836e-01 0.000000e+00 energy 1.258415e+01 5.276167e-04 1.258415e-01 displacement 8.110794e-02 9.307609e-05 8.295470e-08 4 Nonlinear solution status: time= 0.62 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.274690e+03 2.343549e-01 0.000000e+00 energy 1.258415e+01 5.372447e-04 1.258415e-01 displacement 8.110794e-02 9.019821e-06 8.252345e-08 5 Nonlinear solution status: time= 0.62 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.274690e+03 2.317413e-02 0.000000e+00 energy 1.258415e+01 3.168317e-04 1.258415e-01 displacement 8.110794e-02 5.124256e-05 8.197362e-08 6 Nonlinear solution status: time= 0.62 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.274690e+03 2.440515e-03 0.000000e+00 energy 1.258415e+01 4.214906e-05 1.258415e-01 displacement 8.110794e-02 8.413281e-06 8.206982e-08 7 Nonlinear solution status: time= 0.62 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.274690e+03 3.425182e-05 0.000000e+00 energy 1.258415e+01 1.220775e-06 1.258415e-01 displacement 8.110794e-02 8.891954e-07 8.216308e-08 8 Nonlinear solution status: time= 0.62 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.274690e+03 1.543688e-07 0.000000e+00 energy 1.258415e+01 1.145163e-08 1.258415e-01 displacement 8.110794e-02 6.464205e-09 8.217427e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.438278e-02 1.000000e-02 gap function : 1.550096e-02 *** 9 Nonlinear solution status: time= 0.62 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.274690e+03 6.100494e-02 0.000000e+00 energy 1.258415e+01 7.697716e-03 1.258415e-01 displacement 8.110794e-02 5.651604e-03 1.270767e-07 10 Nonlinear solution status: time= 0.62 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.274690e+03 7.869750e-05 0.000000e+00 energy 1.258415e+01 5.620887e-06 1.258415e-01 displacement 8.110794e-02 1.413028e-05 1.274716e-07 11 Nonlinear solution status: time= 0.62 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.274690e+03 1.154798e-06 0.000000e+00 energy 1.258415e+01 3.189712e-08 1.258415e-01 displacement 8.110794e-02 1.877034e-08 1.274606e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.948081e-03 1.000000e-02 gap function : 7.576641e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.62 Data Record #1 =========================================================================== Step = 94 Time = 0.62 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00832273 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 95 : 0.628323 ===== 1 Nonlinear solution status: time= 0.628323 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.704235e+03 3.363927e-01 0.000000e+00 energy 1.140530e+01 1.193055e-02 1.140530e-01 displacement 7.389142e-02 7.389142e-02 7.389142e-08 2 Nonlinear solution status: time= 0.628323 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.704235e+03 2.635651e-03 0.000000e+00 energy 1.140530e+01 5.330121e-05 1.140530e-01 displacement 7.389142e-02 2.184991e-04 7.548133e-08 3 Nonlinear solution status: time= 0.628323 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.704235e+03 3.179978e-05 0.000000e+00 energy 1.140530e+01 1.148909e-06 1.140530e-01 displacement 7.389142e-02 9.692977e-08 7.539573e-08 4 Nonlinear solution status: time= 0.628323 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.704235e+03 6.678744e-09 0.000000e+00 energy 1.140530e+01 7.896348e-10 1.140530e-01 displacement 7.389142e-02 2.246272e-09 7.539721e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.258289e-02 1.000000e-02 gap function : 1.481021e-02 *** 5 Nonlinear solution status: time= 0.628323 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.704235e+03 1.976915e-01 0.000000e+00 energy 1.140530e+01 1.636787e-02 1.140530e-01 displacement 7.389142e-02 5.157533e-03 1.167790e-07 6 Nonlinear solution status: time= 0.628323 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.704235e+03 6.113306e-04 0.000000e+00 energy 1.140530e+01 1.850120e-05 1.140530e-01 displacement 7.389142e-02 1.456854e-05 1.159514e-07 7 Nonlinear solution status: time= 0.628323 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.704235e+03 5.597915e-06 0.000000e+00 energy 1.140530e+01 2.159792e-07 1.140530e-01 displacement 7.389142e-02 2.856102e-08 1.159818e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.436284e-03 1.000000e-02 gap function : 7.394766e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.628323 Data Record #1 =========================================================================== Step = 95 Time = 0.628322731 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0106025 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 96 : 0.638925 ===== 1 Nonlinear solution status: time= 0.638925 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.257345e+03 2.546752e-01 0.000000e+00 energy 1.845598e+01 9.077754e-05 1.845598e-01 displacement 1.202029e-01 1.202029e-01 1.202029e-07 2 Nonlinear solution status: time= 0.638925 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.257345e+03 3.323121e-03 0.000000e+00 energy 1.845598e+01 9.208968e-05 1.845598e-01 displacement 1.202029e-01 1.108289e-04 1.213570e-07 3 Nonlinear solution status: time= 0.638925 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.257345e+03 2.887841e-05 0.000000e+00 energy 1.845598e+01 1.270675e-06 1.845598e-01 displacement 1.202029e-01 1.372767e-07 1.212648e-07 4 Nonlinear solution status: time= 0.638925 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.257345e+03 1.769918e-09 0.000000e+00 energy 1.845598e+01 8.491011e-10 1.845598e-01 displacement 1.202029e-01 2.241006e-09 1.212663e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.560954e-02 1.000000e-02 gap function : 1.701038e-02 *** 5 Nonlinear solution status: time= 0.638925 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.257345e+03 4.727053e-02 0.000000e+00 energy 1.845598e+01 6.859467e-03 1.845598e-01 displacement 1.202029e-01 7.308838e-03 1.840107e-07 6 Nonlinear solution status: time= 0.638925 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.257345e+03 9.754435e-05 0.000000e+00 energy 1.845598e+01 2.813438e-06 1.845598e-01 displacement 1.202029e-01 1.649182e-06 1.840203e-07 7 Nonlinear solution status: time= 0.638925 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.257345e+03 1.251445e-06 0.000000e+00 energy 1.845598e+01 3.815584e-08 1.845598e-01 displacement 1.202029e-01 6.061275e-09 1.840382e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.313924e-03 1.000000e-02 gap function : 8.111435e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.638925 Data Record #1 =========================================================================== Step = 96 Time = 0.638925198 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0124371 MUST POINT CONTROLLER: adjusting time step. dt = 0.0010748 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 97 : 0.64 ===== 1 Nonlinear solution status: time= 0.64 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.514424e+01 6.604174e-06 0.000000e+00 energy 1.889745e-01 2.729045e-05 1.889745e-03 displacement 1.238656e-03 1.238656e-03 1.238656e-09 2 Nonlinear solution status: time= 0.64 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.514424e+01 1.451718e-12 0.000000e+00 energy 1.889745e-01 2.256609e-12 1.889745e-03 displacement 1.238656e-03 3.365074e-11 1.238785e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.105358e-02 1.000000e-02 gap function : 9.106353e-03 *** 3 Nonlinear solution status: time= 0.64 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.514424e+01 1.250759e-01 0.000000e+00 energy 1.889745e-01 1.324322e-03 1.889745e-03 displacement 1.238656e-03 8.338277e-04 3.601262e-09 4 Nonlinear solution status: time= 0.64 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.514424e+01 1.297396e-02 0.000000e+00 energy 1.889745e-01 3.492900e-05 1.889745e-03 displacement 1.238656e-03 1.390125e-04 3.912546e-09 5 Nonlinear solution status: time= 0.64 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.514424e+01 1.750967e-06 0.000000e+00 energy 1.889745e-01 2.182861e-07 1.889745e-03 displacement 1.238656e-03 6.417811e-08 3.885302e-09 6 Nonlinear solution status: time= 0.64 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.514424e+01 2.372505e-09 0.000000e+00 energy 1.889745e-01 9.983004e-11 1.889745e-03 displacement 1.238656e-03 2.111595e-11 3.885071e-09 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 5.030720e-03 1.000000e-02 gap function : 5.504831e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.64 Data Record #1 =========================================================================== Step = 97 Time = 0.64 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00485984 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 98 : 0.64486 ===== 1 Nonlinear solution status: time= 0.64486 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.929782e+03 4.710372e-02 0.000000e+00 energy 3.833447e+00 3.785485e-03 3.833447e-02 displacement 2.523894e-02 2.523894e-02 2.523894e-08 2 Nonlinear solution status: time= 0.64486 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.929782e+03 2.377310e-04 0.000000e+00 energy 3.833447e+00 3.326132e-06 3.833447e-02 displacement 2.523894e-02 8.018188e-05 2.584546e-08 3 Nonlinear solution status: time= 0.64486 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.929782e+03 7.608088e-07 0.000000e+00 energy 3.833447e+00 3.059580e-08 3.833447e-02 displacement 2.523894e-02 4.993829e-09 2.582654e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.285650e-02 1.000000e-02 gap function : 9.674178e-03 *** 4 Nonlinear solution status: time= 0.64486 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.929782e+03 4.427126e-02 0.000000e+00 energy 3.833447e+00 4.081760e-04 3.833447e-02 displacement 2.523894e-02 1.536531e-03 3.853851e-08 5 Nonlinear solution status: time= 0.64486 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.929782e+03 5.272569e-04 0.000000e+00 energy 3.833447e+00 5.036149e-06 3.833447e-02 displacement 2.523894e-02 3.064445e-05 3.880529e-08 6 Nonlinear solution status: time= 0.64486 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.929782e+03 9.143212e-07 0.000000e+00 energy 3.833447e+00 4.567147e-08 3.833447e-02 displacement 2.523894e-02 8.490869e-09 3.879721e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 5.348045e-03 1.000000e-02 gap function : 5.536631e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.64486 Data Record #1 =========================================================================== Step = 98 Time = 0.644859841 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00788787 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 99 : 0.652748 ===== 1 Nonlinear solution status: time= 0.652748 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.004612e+03 1.047346e-01 0.000000e+00 energy 9.937308e+00 9.154384e-03 9.937308e-02 displacement 6.607944e-02 6.607944e-02 6.607944e-08 2 Nonlinear solution status: time= 0.652748 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.004612e+03 2.067056e-03 0.000000e+00 energy 9.937308e+00 7.662598e-05 9.937308e-02 displacement 6.607944e-02 7.094541e-06 6.655487e-08 3 Nonlinear solution status: time= 0.652748 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.004612e+03 3.269872e-08 0.000000e+00 energy 9.937308e+00 3.921977e-09 9.937308e-02 displacement 6.607944e-02 9.172033e-08 6.649938e-08 4 Nonlinear solution status: time= 0.652748 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.004612e+03 6.432389e-11 0.000000e+00 energy 9.937308e+00 2.709164e-12 9.937308e-02 displacement 6.607944e-02 2.512642e-13 6.649939e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.795754e-02 1.000000e-02 gap function : 1.269788e-02 *** 5 Nonlinear solution status: time= 0.652748 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.004612e+03 3.551597e-02 0.000000e+00 energy 9.937308e+00 1.781092e-03 9.937308e-02 displacement 6.607944e-02 3.884493e-03 1.005365e-07 6 Nonlinear solution status: time= 0.652748 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.004612e+03 2.248117e-04 0.000000e+00 energy 9.937308e+00 9.803392e-06 9.937308e-02 displacement 6.607944e-02 1.202556e-06 1.008471e-07 7 Nonlinear solution status: time= 0.652748 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.004612e+03 1.716318e-07 0.000000e+00 energy 9.937308e+00 9.691351e-09 9.937308e-02 displacement 6.607944e-02 1.433390e-08 1.008682e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.787278e-03 1.000000e-02 gap function : 6.370104e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.652748 Data Record #1 =========================================================================== Step = 99 Time = 0.652747714 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0102525 MUST POINT CONTROLLER: adjusting time step. dt = 0.00725229 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 100 : 0.66 ===== 1 Nonlinear solution status: time= 0.66 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.230598e+03 6.637312e-02 0.000000e+00 energy 8.376416e+00 6.015813e-03 8.376416e-02 displacement 5.596284e-02 5.596284e-02 5.596284e-08 2 Nonlinear solution status: time= 0.66 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.230598e+03 1.255943e-03 0.000000e+00 energy 8.376416e+00 4.710242e-05 8.376416e-02 displacement 5.596284e-02 4.450629e-06 5.631026e-08 3 Nonlinear solution status: time= 0.66 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.230598e+03 2.381896e-08 0.000000e+00 energy 8.376416e+00 2.813652e-09 8.376416e-02 displacement 5.596284e-02 5.630408e-08 5.627092e-08 4 Nonlinear solution status: time= 0.66 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.230598e+03 3.129415e-11 0.000000e+00 energy 8.376416e+00 1.384644e-12 8.376416e-02 displacement 5.596284e-02 1.401468e-13 5.627093e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.826737e-02 1.000000e-02 gap function : 1.313756e-02 *** 5 Nonlinear solution status: time= 0.66 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.230598e+03 5.742675e-02 0.000000e+00 energy 8.376416e+00 1.473819e-03 8.376416e-02 displacement 5.596284e-02 4.072426e-03 8.852043e-08 6 Nonlinear solution status: time= 0.66 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.230598e+03 7.497054e-03 0.000000e+00 energy 8.376416e+00 6.513604e-05 8.376416e-02 displacement 5.596284e-02 2.390837e-06 8.889880e-08 7 Nonlinear solution status: time= 0.66 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 0.469955 convergence norms : INITIAL CURRENT REQUIRED residual 4.230598e+03 3.995159e-02 0.000000e+00 energy 8.376416e+00 1.319977e-04 8.376416e-02 displacement 5.596284e-02 1.200541e-05 8.937346e-08 8 Nonlinear solution status: time= 0.66 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.230598e+03 5.737471e-03 0.000000e+00 energy 8.376416e+00 2.472665e-05 8.376416e-02 displacement 5.596284e-02 8.140808e-07 8.914488e-08 9 Nonlinear solution status: time= 0.66 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.230598e+03 3.256221e-04 0.000000e+00 energy 8.376416e+00 7.923526e-06 8.376416e-02 displacement 5.596284e-02 5.353244e-07 8.907216e-08 10 Nonlinear solution status: time= 0.66 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.230598e+03 2.276110e-05 0.000000e+00 energy 8.376416e+00 7.319488e-07 8.376416e-02 displacement 5.596284e-02 3.681133e-07 8.907515e-08 11 Nonlinear solution status: time= 0.66 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.230598e+03 8.955188e-07 0.000000e+00 energy 8.376416e+00 2.023104e-08 8.376416e-02 displacement 5.596284e-02 1.154487e-08 8.908518e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.921938e-03 1.000000e-02 gap function : 6.723719e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.66 Data Record #1 =========================================================================== Step = 100 Time = 0.66 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00691478 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 101 : 0.666915 ===== 1 Nonlinear solution status: time= 0.666915 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.845886e+03 8.843333e-01 0.000000e+00 energy 7.594159e+00 2.012810e-02 7.594159e-02 displacement 5.096544e-02 5.096544e-02 5.096544e-08 2 Nonlinear solution status: time= 0.666915 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.845886e+03 1.248435e-02 0.000000e+00 energy 7.594159e+00 1.134599e-04 7.594159e-02 displacement 5.096544e-02 7.053698e-04 5.347708e-08 3 Nonlinear solution status: time= 0.666915 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.845886e+03 3.609570e-05 0.000000e+00 energy 7.594159e+00 1.438915e-06 7.594159e-02 displacement 5.096544e-02 2.514992e-07 5.327368e-08 4 Nonlinear solution status: time= 0.666915 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.845886e+03 1.744451e-07 0.000000e+00 energy 7.594159e+00 8.364442e-09 7.594159e-02 displacement 5.096544e-02 1.632875e-09 5.327703e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.772004e-02 1.000000e-02 gap function : 1.296942e-02 *** 5 Nonlinear solution status: time= 0.666915 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.845886e+03 5.263793e-01 0.000000e+00 energy 7.594159e+00 1.166359e-02 7.594159e-02 displacement 5.096544e-02 3.991060e-03 8.413948e-08 6 Nonlinear solution status: time= 0.666915 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.845886e+03 1.538623e-03 0.000000e+00 energy 7.594159e+00 1.061039e-04 7.594159e-02 displacement 5.096544e-02 2.000747e-05 8.390408e-08 7 Nonlinear solution status: time= 0.666915 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.845886e+03 2.651366e-07 0.000000e+00 energy 7.594159e+00 4.106065e-08 7.594159e-02 displacement 5.096544e-02 1.641834e-07 8.399331e-08 8 Nonlinear solution status: time= 0.666915 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.845886e+03 1.782752e-11 0.000000e+00 energy 7.594159e+00 4.645723e-12 7.594159e-02 displacement 5.096544e-02 1.650314e-11 8.399472e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.795746e-03 1.000000e-02 gap function : 6.749853e-03 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.666915 Data Record #1 =========================================================================== Step = 101 Time = 0.666914783 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00845928 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 102 : 0.675374 ===== 1 Nonlinear solution status: time= 0.675374 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.755812e+03 1.788929e-01 0.000000e+00 energy 1.133596e+01 1.070856e-02 1.133596e-01 displacement 7.642114e-02 7.642114e-02 7.642114e-08 2 Nonlinear solution status: time= 0.675374 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.755812e+03 1.440310e-03 0.000000e+00 energy 1.133596e+01 2.099984e-05 1.133596e-01 displacement 7.642114e-02 3.731479e-04 7.826163e-08 3 Nonlinear solution status: time= 0.675374 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.755812e+03 8.025214e-06 0.000000e+00 energy 1.133596e+01 3.214665e-07 1.133596e-01 displacement 7.642114e-02 3.657310e-08 7.818099e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.991884e-02 1.000000e-02 gap function : 1.486874e-02 *** 4 Nonlinear solution status: time= 0.675374 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.755812e+03 3.674950e-02 0.000000e+00 energy 1.133596e+01 5.282553e-03 1.133596e-01 displacement 7.642114e-02 5.469786e-03 1.219973e-07 5 Nonlinear solution status: time= 0.675374 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.755812e+03 4.152352e-06 0.000000e+00 energy 1.133596e+01 7.334861e-07 1.133596e-01 displacement 7.642114e-02 2.691408e-06 1.220899e-07 6 Nonlinear solution status: time= 0.675374 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.755812e+03 1.550035e-09 0.000000e+00 energy 1.133596e+01 9.659347e-12 1.133596e-01 displacement 7.642114e-02 1.804481e-09 1.220827e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.498320e-03 1.000000e-02 gap function : 7.415872e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.675374 Data Record #1 =========================================================================== Step = 102 Time = 0.675374067 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0107674 MUST POINT CONTROLLER: adjusting time step. dt = 0.00462593 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 103 : 0.68 ===== 1 Nonlinear solution status: time= 0.68 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.721210e+03 4.015670e-01 0.000000e+00 energy 3.379084e+00 1.400057e-02 3.379084e-02 displacement 2.290084e-02 2.290084e-02 2.290084e-08 2 Nonlinear solution status: time= 0.68 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.721210e+03 1.274969e-02 0.000000e+00 energy 3.379084e+00 1.167932e-04 3.379084e-02 displacement 2.290084e-02 3.453424e-04 2.450179e-08 3 Nonlinear solution status: time= 0.68 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.721210e+03 2.717304e-07 0.000000e+00 energy 3.379084e+00 1.277952e-07 3.379084e-02 displacement 2.290084e-02 1.913858e-07 2.436695e-08 4 Nonlinear solution status: time= 0.68 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.721210e+03 3.879272e-13 0.000000e+00 energy 3.379084e+00 2.662657e-14 3.379084e-02 displacement 2.290084e-02 8.066614e-12 2.436615e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.459585e-02 1.000000e-02 gap function : 1.160611e-02 *** 5 Nonlinear solution status: time= 0.68 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.721210e+03 1.691122e-03 0.000000e+00 energy 3.379084e+00 6.605126e-04 3.379084e-02 displacement 2.290084e-02 2.553192e-03 4.082194e-08 6 Nonlinear solution status: time= 0.68 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.721210e+03 2.015585e-08 0.000000e+00 energy 3.379084e+00 6.206042e-09 3.379084e-02 displacement 2.290084e-02 5.348706e-09 4.082692e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 5.911938e-03 1.000000e-02 gap function : 6.351914e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.68 Data Record #1 =========================================================================== Step = 103 Time = 0.68 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00770075 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 104 : 0.687701 ===== 1 Nonlinear solution status: time= 0.687701 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 2.978281e+00 0.000000e+00 energy 9.346631e+00 1.511667e-02 9.346631e-02 displacement 6.354529e-02 6.354529e-02 6.354529e-08 2 Nonlinear solution status: time= 0.687701 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 2.545480e+00 0.000000e+00 energy 9.346631e+00 3.172267e-02 9.346631e-02 displacement 6.354529e-02 2.407348e-03 6.635471e-08 3 Nonlinear solution status: time= 0.687701 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 6.238696e-01 0.000000e+00 energy 9.346631e+00 8.187520e-03 9.346631e-02 displacement 6.354529e-02 4.894314e-04 6.400959e-08 4 Nonlinear solution status: time= 0.687701 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 6.766915e-01 0.000000e+00 energy 9.346631e+00 1.137198e-05 9.346631e-02 displacement 6.354529e-02 4.975703e-04 6.306854e-08 5 Nonlinear solution status: time= 0.687701 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.566794 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 4.019129e-01 0.000000e+00 energy 9.346631e+00 1.889447e-03 9.346631e-02 displacement 6.354529e-02 4.598055e-04 6.315821e-08 6 Nonlinear solution status: time= 0.687701 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 1.018216e-01 0.000000e+00 energy 9.346631e+00 1.195603e-03 9.346631e-02 displacement 6.354529e-02 9.073710e-05 6.324426e-08 7 Nonlinear solution status: time= 0.687701 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.228623 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 6.237873e-02 0.000000e+00 energy 9.346631e+00 2.272849e-04 9.346631e-02 displacement 6.354529e-02 3.649258e-06 6.330428e-08 8 Nonlinear solution status: time= 0.687701 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.231448 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 3.687088e-02 0.000000e+00 energy 9.346631e+00 1.457864e-04 9.346631e-02 displacement 6.354529e-02 2.508050e-06 6.336141e-08 9 Nonlinear solution status: time= 0.687701 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.186034 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 2.442878e-02 0.000000e+00 energy 9.346631e+00 7.342619e-05 9.346631e-02 displacement 6.354529e-02 9.596382e-07 6.339942e-08 10 Nonlinear solution status: time= 0.687701 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.152459 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 1.754788e-02 0.000000e+00 energy 9.346631e+00 4.151457e-05 9.346631e-02 displacement 6.354529e-02 4.270254e-07 6.342585e-08 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 11 Nonlinear solution status: time= 0.687701 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.129360 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 1.330155e-02 0.000000e+00 energy 9.346631e+00 2.599267e-05 9.346631e-02 displacement 6.354529e-02 2.208356e-07 6.344539e-08 12 Nonlinear solution status: time= 0.687701 stiffness updates = 1 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.112626 convergence norms : INITIAL CURRENT REQUIRED residual 4.769685e+03 1.047410e-02 0.000000e+00 energy 9.346631e+00 1.748381e-05 9.346631e-02 displacement 6.354529e-02 1.268891e-07 6.346050e-08 13 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 937 at gauss point 1 * * jacobian = -0.611914 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 948 at gauss point 1 * * jacobian = -1.05513 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 862 at gauss point 1 * * jacobian = -0.309355 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 873 at gauss point 1 * * jacobian = -0.205984 * * * ************************************************************************* ------- failed to converge at time : 0.687701 Retrying time step. Retry attempt 1 of max 25 AUTO STEPPER: retry step, dt = 0.00385037 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 104 : 0.68385 ===== 1 Nonlinear solution status: time= 0.68385 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.192421e+03 1.200935e-03 0.000000e+00 energy 2.336656e+00 1.297692e-03 2.336656e-02 displacement 1.588631e-02 1.588631e-02 1.588631e-08 2 Nonlinear solution status: time= 0.68385 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.192421e+03 3.593515e-09 0.000000e+00 energy 2.336656e+00 1.517011e-09 2.336656e-02 displacement 1.588631e-02 5.423006e-09 1.589168e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.183580e-02 1.000000e-02 gap function : 9.711120e-03 *** 3 Nonlinear solution status: time= 0.68385 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.192421e+03 2.829459e-02 0.000000e+00 energy 2.336656e+00 3.290296e-04 2.336656e-02 displacement 1.588631e-02 1.604197e-03 2.646138e-08 4 Nonlinear solution status: time= 0.68385 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.192421e+03 4.437720e-04 0.000000e+00 energy 2.336656e+00 1.508794e-05 2.336656e-02 displacement 1.588631e-02 1.150416e-06 2.655536e-08 5 Nonlinear solution status: time= 0.68385 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.192421e+03 3.781338e-11 0.000000e+00 energy 2.336656e+00 9.212162e-12 2.336656e-02 displacement 1.588631e-02 2.469750e-08 2.656502e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 4.975301e-03 1.000000e-02 gap function : 5.700232e-03 *** convergence summary number of iterations : 5 number of reformations : 0 ------- converged at time : 0.68385 Data Record #1 =========================================================================== Step = 104 Time = 0.683850373 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0070803 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 105 : 0.690931 ===== 1 Nonlinear solution status: time= 0.690931 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.997378e+03 2.124376e+00 0.000000e+00 energy 7.816210e+00 5.593302e-03 7.816210e-02 displacement 5.352017e-02 5.352017e-02 5.352017e-08 2 Nonlinear solution status: time= 0.690931 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.997378e+03 6.479938e-02 0.000000e+00 energy 7.816210e+00 1.498583e-04 7.816210e-02 displacement 5.352017e-02 2.066862e-03 5.728593e-08 3 Nonlinear solution status: time= 0.690931 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.997378e+03 2.048868e-05 0.000000e+00 energy 7.816210e+00 3.775031e-07 7.816210e-02 displacement 5.352017e-02 8.569548e-07 5.685156e-08 4 Nonlinear solution status: time= 0.690931 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.997378e+03 4.481540e-07 0.000000e+00 energy 7.816210e+00 1.422779e-08 7.816210e-02 displacement 5.352017e-02 1.074634e-09 5.685304e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.576003e-02 1.000000e-02 gap function : 1.227506e-02 *** 5 Nonlinear solution status: time= 0.690931 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.997378e+03 1.194338e-01 0.000000e+00 energy 7.816210e+00 1.070485e-03 7.816210e-02 displacement 5.352017e-02 3.615242e-03 8.671331e-08 6 Nonlinear solution status: time= 0.690931 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.997378e+03 2.577901e-05 0.000000e+00 energy 7.816210e+00 6.437501e-07 7.816210e-02 displacement 5.352017e-02 6.337190e-06 8.701314e-08 7 Nonlinear solution status: time= 0.690931 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.997378e+03 1.488281e-09 0.000000e+00 energy 7.816210e+00 3.622842e-10 7.816210e-02 displacement 5.352017e-02 7.185013e-10 8.702195e-08 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 6.128913e-03 1.000000e-02 gap function : 6.487312e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.690931 Data Record #1 =========================================================================== Step = 105 Time = 0.690930672 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00960259 MUST POINT CONTROLLER: adjusting time step. dt = 0.00906933 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 106 : 0.7 ===== 1 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.558718e+03 7.637534e-02 0.000000e+00 energy 1.278955e+01 6.339533e-03 1.278955e-01 displacement 8.795066e-02 8.795066e-02 8.795066e-08 2 Nonlinear solution status: time= 0.7 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.558718e+03 2.598079e-04 0.000000e+00 energy 1.278955e+01 4.117197e-06 1.278955e-01 displacement 8.795066e-02 7.337837e-05 8.882370e-08 3 Nonlinear solution status: time= 0.7 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.558718e+03 4.148029e-06 0.000000e+00 energy 1.278955e+01 1.375935e-07 1.278955e-01 displacement 8.795066e-02 1.102592e-08 8.878765e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.981699e-02 1.000000e-02 gap function : 1.560741e-02 *** 4 Nonlinear solution status: time= 0.7 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.558718e+03 3.866269e-01 0.000000e+00 energy 1.278955e+01 3.815827e-03 1.278955e-01 displacement 8.795066e-02 6.480218e-03 1.404377e-07 5 Nonlinear solution status: time= 0.7 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.558718e+03 3.628862e-02 0.000000e+00 energy 1.278955e+01 6.098386e-05 1.278955e-01 displacement 8.795066e-02 4.287023e-04 1.438823e-07 6 Nonlinear solution status: time= 0.7 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.558718e+03 7.763947e-07 0.000000e+00 energy 1.278955e+01 1.154022e-07 1.278955e-01 displacement 8.795066e-02 2.419575e-07 1.435490e-07 7 Nonlinear solution status: time= 0.7 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.558718e+03 2.946655e-11 0.000000e+00 energy 1.278955e+01 1.393985e-12 1.278955e-01 displacement 8.795066e-02 1.056008e-11 1.435485e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.401309e-03 1.000000e-02 gap function : 7.658544e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.7 Data Record #1 =========================================================================== Step = 106 Time = 0.7 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0112033 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 107 : 0.711203 ===== 1 Nonlinear solution status: time= 0.711203 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.000815e+04 2.055685e-01 0.000000e+00 energy 1.944723e+01 1.277092e-02 1.944723e-01 displacement 1.344991e-01 1.344991e-01 1.344991e-07 2 Nonlinear solution status: time= 0.711203 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.000815e+04 3.476960e-03 0.000000e+00 energy 1.944723e+01 9.126843e-05 1.944723e-01 displacement 1.344991e-01 2.212285e-04 1.368717e-07 3 Nonlinear solution status: time= 0.711203 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.000815e+04 3.771187e-05 0.000000e+00 energy 1.944723e+01 1.450921e-06 1.944723e-01 displacement 1.344991e-01 1.426899e-07 1.367243e-07 4 Nonlinear solution status: time= 0.711203 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.000815e+04 4.960785e-09 0.000000e+00 energy 1.944723e+01 7.695671e-10 1.944723e-01 displacement 1.344991e-01 2.505458e-09 1.367284e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.403881e-02 1.000000e-02 gap function : 1.919940e-02 *** 5 Nonlinear solution status: time= 0.711203 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.000815e+04 2.902119e-01 0.000000e+00 energy 1.944723e+01 2.491343e-03 1.944723e-01 displacement 1.344991e-01 9.992410e-03 2.159692e-07 6 Nonlinear solution status: time= 0.711203 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.000815e+04 2.716723e-03 0.000000e+00 energy 1.944723e+01 5.856971e-05 1.944723e-01 displacement 1.344991e-01 1.110458e-04 2.176664e-07 7 Nonlinear solution status: time= 0.711203 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.000815e+04 1.048930e-05 0.000000e+00 energy 1.944723e+01 4.687603e-07 1.944723e-01 displacement 1.344991e-01 8.595169e-08 2.176896e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.956575e-03 1.000000e-02 gap function : 9.194606e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.711203 Data Record #1 =========================================================================== Step = 107 Time = 0.711203308 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0129207 MUST POINT CONTROLLER: adjusting time step. dt = 0.00879669 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 108 : 0.72 ===== 1 Nonlinear solution status: time= 0.72 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.170363e+03 1.466929e-01 0.000000e+00 energy 1.193666e+01 2.229777e-02 1.193666e-01 displacement 8.314619e-02 8.314619e-02 8.314619e-08 2 Nonlinear solution status: time= 0.72 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.170363e+03 3.641284e-03 0.000000e+00 energy 1.193666e+01 1.163529e-04 1.193666e-01 displacement 8.314619e-02 5.542182e-05 8.446983e-08 3 Nonlinear solution status: time= 0.72 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.170363e+03 4.096224e-06 0.000000e+00 energy 1.193666e+01 3.550557e-07 1.193666e-01 displacement 8.314619e-02 1.550827e-07 8.435320e-08 4 Nonlinear solution status: time= 0.72 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.170363e+03 1.124922e-08 0.000000e+00 energy 1.193666e+01 7.942472e-10 1.193666e-01 displacement 8.314619e-02 8.700774e-10 8.435243e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.185579e-02 1.000000e-02 gap function : 1.786225e-02 *** 5 Nonlinear solution status: time= 0.72 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.170363e+03 1.072388e-01 0.000000e+00 energy 1.193666e+01 1.059979e-03 1.193666e-01 displacement 8.314619e-02 7.773519e-03 1.392441e-07 6 Nonlinear solution status: time= 0.72 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.170363e+03 1.121311e-03 0.000000e+00 energy 1.193666e+01 4.366023e-05 1.193666e-01 displacement 8.314619e-02 6.439999e-06 1.401466e-07 7 Nonlinear solution status: time= 0.72 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.170363e+03 3.437721e-07 0.000000e+00 energy 1.193666e+01 3.221911e-08 1.193666e-01 displacement 8.314619e-02 6.744297e-08 1.402181e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.452968e-03 1.000000e-02 gap function : 9.107395e-03 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.72 Data Record #1 =========================================================================== Step = 108 Time = 0.72 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0109839 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 109 : 0.730984 ===== 1 Nonlinear solution status: time= 0.730984 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.619853e+03 4.106194e-01 0.000000e+00 energy 1.853994e+01 5.265512e-02 1.853994e-01 displacement 1.298637e-01 1.298637e-01 1.298637e-07 2 Nonlinear solution status: time= 0.730984 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.619853e+03 1.107381e-02 0.000000e+00 energy 1.853994e+01 3.441093e-04 1.853994e-01 displacement 1.298637e-01 5.497417e-05 1.324070e-07 3 Nonlinear solution status: time= 0.730984 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.619853e+03 2.652289e-06 0.000000e+00 energy 1.853994e+01 2.017243e-07 1.853994e-01 displacement 1.298637e-01 4.477359e-07 1.321496e-07 4 Nonlinear solution status: time= 0.730984 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.619853e+03 2.228912e-08 0.000000e+00 energy 1.853994e+01 8.420365e-10 1.853994e-01 displacement 1.298637e-01 2.065334e-10 1.321485e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.433496e-02 1.000000e-02 gap function : 2.033146e-02 *** 5 Nonlinear solution status: time= 0.730984 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.619853e+03 1.638367e-01 0.000000e+00 energy 1.853994e+01 6.698236e-03 1.853994e-01 displacement 1.298637e-01 1.050854e-02 2.117010e-07 6 Nonlinear solution status: time= 0.730984 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.619853e+03 1.207049e-03 0.000000e+00 energy 1.853994e+01 2.495436e-05 1.853994e-01 displacement 1.298637e-01 9.325809e-05 2.136294e-07 7 Nonlinear solution status: time= 0.730984 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.619853e+03 9.972870e-06 0.000000e+00 energy 1.853994e+01 3.996464e-07 1.853994e-01 displacement 1.298637e-01 4.522164e-08 2.135872e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.376140e-03 1.000000e-02 gap function : 1.005524e-02 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.730984 Data Record #1 =========================================================================== Step = 109 Time = 0.730983898 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0127441 MUST POINT CONTROLLER: adjusting time step. dt = 0.0090161 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 110 : 0.74 ===== 1 Nonlinear solution status: time= 0.74 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.641344e+03 9.097888e-02 0.000000e+00 energy 1.273731e+01 1.283185e-03 1.273731e-01 displacement 8.884302e-02 8.884302e-02 8.884302e-08 2 Nonlinear solution status: time= 0.74 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.641344e+03 1.053068e-03 0.000000e+00 energy 1.273731e+01 3.942295e-05 1.273731e-01 displacement 8.884302e-02 1.336612e-05 8.950568e-08 3 Nonlinear solution status: time= 0.74 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.641344e+03 9.453423e-07 0.000000e+00 energy 1.273731e+01 7.217102e-08 1.273731e-01 displacement 8.884302e-02 4.388728e-08 8.946568e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.223816e-02 1.000000e-02 gap function : 1.904820e-02 *** 4 Nonlinear solution status: time= 0.74 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.641344e+03 2.714363e-01 0.000000e+00 energy 1.273731e+01 1.997301e-02 1.273731e-01 displacement 8.884302e-02 8.662942e-03 1.488736e-07 5 Nonlinear solution status: time= 0.74 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.641344e+03 6.038122e-05 0.000000e+00 energy 1.273731e+01 6.022083e-06 1.273731e-01 displacement 8.884302e-02 1.799586e-05 1.493546e-07 6 Nonlinear solution status: time= 0.74 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.641344e+03 5.356360e-07 0.000000e+00 energy 1.273731e+01 2.376259e-08 1.273731e-01 displacement 8.884302e-02 1.928431e-08 1.493206e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.829258e-03 1.000000e-02 gap function : 9.849527e-03 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.74 Data Record #1 =========================================================================== Step = 110 Time = 0.74 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0112129 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 111 : 0.751213 ===== 1 Nonlinear solution status: time= 0.751213 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.027180e+04 7.548696e-01 0.000000e+00 energy 1.962340e+01 2.572126e-02 1.962340e-01 displacement 1.376802e-01 1.376802e-01 1.376802e-07 2 Nonlinear solution status: time= 0.751213 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.027180e+04 1.821209e-02 0.000000e+00 energy 1.962340e+01 1.585045e-04 1.962340e-01 displacement 1.376802e-01 1.817331e-03 1.434568e-07 3 Nonlinear solution status: time= 0.751213 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.027180e+04 7.362671e-05 0.000000e+00 energy 1.962340e+01 2.838649e-06 1.962340e-01 displacement 1.376802e-01 3.934844e-07 1.430688e-07 4 Nonlinear solution status: time= 0.751213 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.027180e+04 2.219226e-07 0.000000e+00 energy 1.962340e+01 1.021097e-08 1.962340e-01 displacement 1.376802e-01 4.323361e-09 1.430754e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.458077e-02 1.000000e-02 gap function : 2.152384e-02 *** 5 Nonlinear solution status: time= 0.751213 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.027180e+04 1.178720e+00 0.000000e+00 energy 1.962340e+01 4.844347e-02 1.962340e-01 displacement 1.376802e-01 1.204967e-02 2.315722e-07 6 Nonlinear solution status: time= 0.751213 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.027180e+04 1.037203e-03 0.000000e+00 energy 1.962340e+01 3.858409e-05 1.962340e-01 displacement 1.376802e-01 5.230881e-05 2.296292e-07 7 Nonlinear solution status: time= 0.751213 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.027180e+04 3.328102e-06 0.000000e+00 energy 1.962340e+01 1.302276e-07 1.962340e-01 displacement 1.376802e-01 8.052058e-08 2.297090e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.671292e-03 1.000000e-02 gap function : 1.088118e-02 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.751213 Data Record #1 =========================================================================== Step = 111 Time = 0.751212881 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0129284 MUST POINT CONTROLLER: adjusting time step. dt = 0.00878712 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 112 : 0.76 ===== 1 Nonlinear solution status: time= 0.76 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.357624e+03 9.333896e-02 0.000000e+00 energy 1.208313e+01 9.386806e-04 1.208313e-01 displacement 8.514855e-02 8.514855e-02 8.514855e-08 2 Nonlinear solution status: time= 0.76 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.357624e+03 4.437691e-04 0.000000e+00 energy 1.208313e+01 9.270030e-06 1.208313e-01 displacement 8.514855e-02 7.518115e-05 8.628154e-08 3 Nonlinear solution status: time= 0.76 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.357624e+03 6.728698e-06 0.000000e+00 energy 1.208313e+01 2.254743e-07 1.208313e-01 displacement 8.514855e-02 1.895164e-08 8.624856e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.191088e-02 1.000000e-02 gap function : 1.966664e-02 *** 4 Nonlinear solution status: time= 0.76 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.357624e+03 6.472139e-01 0.000000e+00 energy 1.208313e+01 1.099943e-02 1.208313e-01 displacement 8.514855e-02 9.018868e-03 1.459085e-07 5 Nonlinear solution status: time= 0.76 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.357624e+03 1.930624e-02 0.000000e+00 energy 1.208313e+01 2.959722e-05 1.208313e-01 displacement 8.514855e-02 4.889983e-04 1.471498e-07 6 Nonlinear solution status: time= 0.76 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.357624e+03 1.671721e-06 0.000000e+00 energy 1.208313e+01 1.997740e-07 1.208313e-01 displacement 8.514855e-02 1.387250e-07 1.469014e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.879680e-03 1.000000e-02 gap function : 1.041078e-02 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.76 Data Record #1 =========================================================================== Step = 112 Time = 0.76 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0110297 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 113 : 0.77103 ===== 1 Nonlinear solution status: time= 0.77103 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.001653e+04 2.174491e-01 0.000000e+00 energy 1.896298e+01 9.996350e-03 1.896298e-01 displacement 1.344500e-01 1.344500e-01 1.344500e-07 2 Nonlinear solution status: time= 0.77103 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.001653e+04 1.394008e-03 0.000000e+00 energy 1.896298e+01 2.653855e-05 1.896298e-01 displacement 1.344500e-01 2.325581e-04 1.362785e-07 3 Nonlinear solution status: time= 0.77103 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.001653e+04 2.012966e-05 0.000000e+00 energy 1.896298e+01 6.789131e-07 1.896298e-01 displacement 1.344500e-01 5.881158e-08 1.362024e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.407224e-02 1.000000e-02 gap function : 2.206094e-02 *** 4 Nonlinear solution status: time= 0.77103 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.001653e+04 5.964335e-01 0.000000e+00 energy 1.896298e+01 1.569286e-02 1.896298e-01 displacement 1.344500e-01 1.210791e-02 2.231469e-07 5 Nonlinear solution status: time= 0.77103 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.001653e+04 2.236470e-02 0.000000e+00 energy 1.896298e+01 6.229230e-05 1.896298e-01 displacement 1.344500e-01 5.517633e-04 2.271040e-07 6 Nonlinear solution status: time= 0.77103 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.001653e+04 3.822134e-06 0.000000e+00 energy 1.896298e+01 2.760304e-07 1.896298e-01 displacement 1.344500e-01 2.249592e-07 2.267525e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.624669e-03 1.000000e-02 gap function : 1.145436e-02 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.77103 Data Record #1 =========================================================================== Step = 113 Time = 0.771029695 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0128238 MUST POINT CONTROLLER: adjusting time step. dt = 0.00897031 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 114 : 0.78 ===== 1 Nonlinear solution status: time= 0.78 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.625247e+03 8.787828e-02 0.000000e+00 energy 1.248262e+01 5.892505e-03 1.248262e-01 displacement 8.917784e-02 8.917784e-02 8.917784e-08 2 Nonlinear solution status: time= 0.78 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.625247e+03 1.175926e-03 0.000000e+00 energy 1.248262e+01 3.567274e-05 1.248262e-01 displacement 8.917784e-02 7.284328e-06 8.957796e-08 3 Nonlinear solution status: time= 0.78 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.625247e+03 1.115371e-06 0.000000e+00 energy 1.248262e+01 5.681197e-08 1.248262e-01 displacement 8.917784e-02 4.542278e-08 8.954194e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.186438e-02 1.000000e-02 gap function : 2.046086e-02 *** 4 Nonlinear solution status: time= 0.78 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.625247e+03 6.144217e-01 0.000000e+00 energy 1.248262e+01 2.967190e-02 1.248262e-01 displacement 8.917784e-02 9.689184e-03 1.525583e-07 5 Nonlinear solution status: time= 0.78 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.625247e+03 7.149445e-05 0.000000e+00 energy 1.248262e+01 1.906045e-06 1.248262e-01 displacement 8.917784e-02 2.746818e-05 1.537462e-07 6 Nonlinear solution status: time= 0.78 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.625247e+03 3.289825e-08 0.000000e+00 energy 1.248262e+01 3.218669e-09 1.248262e-01 displacement 8.917784e-02 1.810130e-08 1.537290e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.020001e-03 1.000000e-02 gap function : 1.106795e-02 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.78 Data Record #1 =========================================================================== Step = 114 Time = 0.78 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0111762 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 115 : 0.791176 ===== 1 Nonlinear solution status: time= 0.791176 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.028386e+04 4.088076e-01 0.000000e+00 energy 1.929642e+01 1.208466e-02 1.929642e-01 displacement 1.386951e-01 1.386951e-01 1.386951e-07 2 Nonlinear solution status: time= 0.791176 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.028386e+04 1.029841e-02 0.000000e+00 energy 1.929642e+01 2.528561e-04 1.929642e-01 displacement 1.386951e-01 3.480156e-04 1.418945e-07 3 Nonlinear solution status: time= 0.791176 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.028386e+04 7.987995e-05 0.000000e+00 energy 1.929642e+01 3.065623e-06 1.929642e-01 displacement 1.386951e-01 3.897608e-07 1.416817e-07 4 Nonlinear solution status: time= 0.791176 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.028386e+04 7.365517e-09 0.000000e+00 energy 1.929642e+01 2.532069e-09 1.929642e-01 displacement 1.386951e-01 4.046363e-09 1.416804e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.406453e-02 1.000000e-02 gap function : 2.308623e-02 *** 5 Nonlinear solution status: time= 0.791176 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.028386e+04 1.948859e-01 0.000000e+00 energy 1.929642e+01 1.891158e-02 1.929642e-01 displacement 1.386951e-01 1.314589e-02 2.341534e-07 6 Nonlinear solution status: time= 0.791176 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.028386e+04 2.732693e-04 0.000000e+00 energy 1.929642e+01 5.713301e-06 1.929642e-01 displacement 1.386951e-01 1.011013e-05 2.335378e-07 7 Nonlinear solution status: time= 0.791176 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.028386e+04 3.534934e-06 0.000000e+00 energy 1.929642e+01 1.278724e-07 1.929642e-01 displacement 1.386951e-01 2.890836e-08 2.335856e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.843959e-03 1.000000e-02 gap function : 1.222918e-02 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.791176 Data Record #1 =========================================================================== Step = 115 Time = 0.791176244 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0128989 MUST POINT CONTROLLER: adjusting time step. dt = 0.00882376 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 116 : 0.8 ===== 1 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.410228e+03 4.327109e-01 0.000000e+00 energy 1.196762e+01 7.921489e-03 1.196762e-01 displacement 8.666843e-02 8.666843e-02 8.666843e-08 2 Nonlinear solution status: time= 0.8 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.410228e+03 6.428797e-03 0.000000e+00 energy 1.196762e+01 1.225989e-04 1.196762e-01 displacement 8.666843e-02 4.696124e-04 8.867233e-08 3 Nonlinear solution status: time= 0.8 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.410228e+03 5.962323e-05 0.000000e+00 energy 1.196762e+01 2.123699e-06 1.196762e-01 displacement 8.666843e-02 2.258511e-07 8.850700e-08 4 Nonlinear solution status: time= 0.8 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.410228e+03 1.853381e-08 0.000000e+00 energy 1.196762e+01 1.884969e-09 1.196762e-01 displacement 8.666843e-02 2.664570e-09 8.850961e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.161203e-02 1.000000e-02 gap function : 2.126201e-02 *** 5 Nonlinear solution status: time= 0.8 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.410228e+03 7.326929e-01 0.000000e+00 energy 1.196762e+01 2.603543e-02 1.196762e-01 displacement 8.666843e-02 1.052825e-02 1.543173e-07 6 Nonlinear solution status: time= 0.8 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.410228e+03 2.111879e-02 0.000000e+00 energy 1.196762e+01 1.580102e-04 1.196762e-01 displacement 8.666843e-02 5.796654e-04 1.550629e-07 7 Nonlinear solution status: time= 0.8 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.410228e+03 1.135304e-05 0.000000e+00 energy 1.196762e+01 3.717569e-07 1.196762e-01 displacement 8.666843e-02 1.845958e-07 1.548955e-07 8 Nonlinear solution status: time= 0.8 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.410228e+03 5.247895e-08 0.000000e+00 energy 1.196762e+01 1.643043e-09 1.196762e-01 displacement 8.666843e-02 4.680652e-10 1.549036e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.071652e-03 1.000000e-02 gap function : 1.166035e-02 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.8 Data Record #1 =========================================================================== Step = 116 Time = 0.8 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0101429 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 117 : 0.810143 ===== 1 Nonlinear solution status: time= 0.810143 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.469824e+03 1.636726e-01 0.000000e+00 energy 1.574649e+01 8.560095e-03 1.574649e-01 displacement 1.147663e-01 1.147663e-01 1.147663e-07 2 Nonlinear solution status: time= 0.810143 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.469824e+03 2.342426e-03 0.000000e+00 energy 1.574649e+01 7.036375e-05 1.574649e-01 displacement 1.147663e-01 6.615111e-06 1.152964e-07 3 Nonlinear solution status: time= 0.810143 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.469824e+03 8.101956e-07 0.000000e+00 energy 1.574649e+01 3.553985e-08 1.574649e-01 displacement 1.147663e-01 8.818552e-08 1.152383e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.248832e-02 1.000000e-02 gap function : 2.252690e-02 *** 4 Nonlinear solution status: time= 0.810143 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.469824e+03 9.280276e-01 0.000000e+00 energy 1.574649e+01 4.295763e-02 1.574649e-01 displacement 1.147663e-01 1.196095e-02 1.948518e-07 5 Nonlinear solution status: time= 0.810143 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.469824e+03 6.628503e-05 0.000000e+00 energy 1.574649e+01 2.547646e-06 1.574649e-01 displacement 1.147663e-01 2.647050e-06 1.951386e-07 6 Nonlinear solution status: time= 0.810143 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.469824e+03 4.148464e-07 0.000000e+00 energy 1.574649e+01 1.326469e-08 1.574649e-01 displacement 1.147663e-01 1.427976e-09 1.951294e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.451166e-03 1.000000e-02 gap function : 1.224774e-02 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.810143 Data Record #1 =========================================================================== Step = 117 Time = 0.810142933 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0121143 MUST POINT CONTROLLER: adjusting time step. dt = 0.00985707 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 118 : 0.82 ===== 1 Nonlinear solution status: time= 0.82 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.999121e+03 1.935030e-01 0.000000e+00 energy 1.479932e+01 4.191518e-03 1.479932e-01 displacement 1.086312e-01 1.086312e-01 1.086312e-07 2 Nonlinear solution status: time= 0.82 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.999121e+03 3.217211e-03 0.000000e+00 energy 1.479932e+01 9.606908e-05 1.479932e-01 displacement 1.086312e-01 8.820722e-06 1.092159e-07 3 Nonlinear solution status: time= 0.82 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.999121e+03 4.867578e-07 0.000000e+00 energy 1.479932e+01 2.650816e-08 1.479932e-01 displacement 1.086312e-01 1.211731e-07 1.091474e-07 4 Nonlinear solution status: time= 0.82 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.999121e+03 1.549217e-10 0.000000e+00 energy 1.479932e+01 8.476610e-12 1.479932e-01 displacement 1.086312e-01 1.005800e-12 1.091475e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.235182e-02 1.000000e-02 gap function : 2.289461e-02 *** 5 Nonlinear solution status: time= 0.82 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.999121e+03 5.205418e-01 0.000000e+00 energy 1.479932e+01 3.085849e-02 1.479932e-01 displacement 1.086312e-01 1.225701e-02 1.879515e-07 6 Nonlinear solution status: time= 0.82 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.999121e+03 6.714779e-05 0.000000e+00 energy 1.479932e+01 6.814201e-07 1.479932e-01 displacement 1.086312e-01 5.397284e-06 1.885162e-07 7 Nonlinear solution status: time= 0.82 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.999121e+03 6.270763e-07 0.000000e+00 energy 1.479932e+01 2.008898e-08 1.479932e-01 displacement 1.086312e-01 2.166943e-09 1.885262e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.479723e-03 1.000000e-02 gap function : 1.255800e-02 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.82 Data Record #1 =========================================================================== Step = 118 Time = 0.82 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0118373 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 119 : 0.831837 ===== 1 Nonlinear solution status: time= 0.831837 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.153586e+04 6.362240e-01 0.000000e+00 energy 2.123992e+01 2.126333e-02 2.123992e-01 displacement 1.570036e-01 1.570036e-01 1.570036e-07 2 Nonlinear solution status: time= 0.831837 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.153586e+04 1.003714e-02 0.000000e+00 energy 2.123992e+01 2.369436e-04 2.123992e-01 displacement 1.570036e-01 2.740832e-04 1.603423e-07 3 Nonlinear solution status: time= 0.831837 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.153586e+04 8.958728e-05 0.000000e+00 energy 2.123992e+01 3.614948e-06 2.123992e-01 displacement 1.570036e-01 4.467029e-07 1.601244e-07 4 Nonlinear solution status: time= 0.831837 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.153586e+04 9.799442e-08 0.000000e+00 energy 2.123992e+01 5.414959e-09 2.123992e-01 displacement 1.570036e-01 9.558791e-09 1.601263e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.475084e-02 1.000000e-02 gap function : 2.591000e-02 *** 5 Nonlinear solution status: time= 0.831837 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.153586e+04 1.347989e+00 0.000000e+00 energy 2.123992e+01 8.903355e-03 2.123992e-01 displacement 1.570036e-01 1.661499e-02 2.714339e-07 6 Nonlinear solution status: time= 0.831837 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.153586e+04 8.866332e-02 0.000000e+00 energy 2.123992e+01 4.638210e-05 2.123992e-01 displacement 1.570036e-01 1.245955e-03 2.774717e-07 7 Nonlinear solution status: time= 0.831837 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.153586e+04 7.755706e-06 0.000000e+00 energy 2.123992e+01 8.250436e-07 2.123992e-01 displacement 1.570036e-01 7.039787e-07 2.767001e-07 8 Nonlinear solution status: time= 0.831837 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.153586e+04 4.581624e-09 0.000000e+00 energy 2.123992e+01 1.141316e-10 2.123992e-01 displacement 1.570036e-01 7.116000e-10 2.767023e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.039492e-02 1.000000e-02 gap function : 1.383705e-02 *** 9 Nonlinear solution status: time= 0.831837 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.153586e+04 4.046643e-02 0.000000e+00 energy 2.123992e+01 7.418473e-04 2.123992e-01 displacement 1.570036e-01 1.624573e-03 3.091023e-07 10 Nonlinear solution status: time= 0.831837 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.153586e+04 4.743554e-04 0.000000e+00 energy 2.123992e+01 1.483076e-05 2.123992e-01 displacement 1.570036e-01 1.569351e-06 3.095798e-07 11 Nonlinear solution status: time= 0.831837 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.153586e+04 4.434532e-08 0.000000e+00 energy 2.123992e+01 5.039370e-09 2.123992e-01 displacement 1.570036e-01 3.259062e-08 3.096163e-07 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.324658e-03 1.000000e-02 gap function : 8.849185e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.831837 Data Record #1 =========================================================================== Step = 119 Time = 0.831837258 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.0112864 MUST POINT CONTROLLER: adjusting time step. dt = 0.00816274 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 120 : 0.84 ===== 1 Nonlinear solution status: time= 0.84 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.485391e+03 6.108483e-01 0.000000e+00 energy 1.003619e+01 1.983261e-02 1.003619e-01 displacement 7.489245e-02 7.489245e-02 7.489245e-08 2 Nonlinear solution status: time= 0.84 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.485391e+03 5.467504e-03 0.000000e+00 energy 1.003619e+01 4.148627e-05 1.003619e-01 displacement 7.489245e-02 5.939255e-04 7.842004e-08 3 Nonlinear solution status: time= 0.84 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.485391e+03 5.138434e-06 0.000000e+00 energy 1.003619e+01 1.611532e-07 1.003619e-01 displacement 7.489245e-02 8.237887e-08 7.826279e-08 4 Nonlinear solution status: time= 0.84 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.485391e+03 7.809024e-08 0.000000e+00 energy 1.003619e+01 2.421357e-09 1.003619e-01 displacement 7.489245e-02 2.455194e-10 7.826417e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.575194e-02 1.000000e-02 gap function : 1.713295e-02 *** 5 Nonlinear solution status: time= 0.84 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.485391e+03 5.661112e-01 0.000000e+00 energy 1.003619e+01 6.916331e-03 1.003619e-01 displacement 7.489245e-02 6.251986e-03 1.244744e-07 6 Nonlinear solution status: time= 0.84 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.485391e+03 4.643685e-04 0.000000e+00 energy 1.003619e+01 3.242081e-05 1.003619e-01 displacement 7.489245e-02 2.507009e-05 1.247190e-07 7 Nonlinear solution status: time= 0.84 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.485391e+03 4.736099e-08 0.000000e+00 energy 1.003619e+01 4.592533e-09 1.003619e-01 displacement 7.489245e-02 2.738796e-08 1.247812e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.066199e-03 1.000000e-02 gap function : 1.021507e-02 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.84 Data Record #1 =========================================================================== Step = 120 Time = 0.84 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0104737 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 121 : 0.850474 ===== 1 Nonlinear solution status: time= 0.850474 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.030822e+03 3.839726e-01 0.000000e+00 energy 1.645990e+01 2.242099e-03 1.645990e-01 displacement 1.235647e-01 1.235647e-01 1.235647e-07 2 Nonlinear solution status: time= 0.850474 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.030822e+03 8.188882e-04 0.000000e+00 energy 1.645990e+01 6.476875e-06 1.645990e-01 displacement 1.235647e-01 1.528519e-04 1.260713e-07 3 Nonlinear solution status: time= 0.850474 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.030822e+03 5.542113e-06 0.000000e+00 energy 1.645990e+01 1.691293e-07 1.645990e-01 displacement 1.235647e-01 2.123967e-08 1.260001e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.032692e-02 1.000000e-02 gap function : 2.233480e-02 *** 4 Nonlinear solution status: time= 0.850474 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.030822e+03 5.483785e-01 0.000000e+00 energy 1.645990e+01 6.362559e-03 1.645990e-01 displacement 1.235647e-01 1.243353e-02 2.117606e-07 5 Nonlinear solution status: time= 0.850474 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.030822e+03 2.953850e-02 0.000000e+00 energy 1.645990e+01 2.080749e-05 1.645990e-01 displacement 1.235647e-01 5.120014e-04 2.168654e-07 6 Nonlinear solution status: time= 0.850474 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.030822e+03 2.467744e-06 0.000000e+00 energy 1.645990e+01 2.394587e-07 1.645990e-01 displacement 1.235647e-01 1.584102e-07 2.165300e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.725545e-03 1.000000e-02 gap function : 1.223551e-02 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.850474 Data Record #1 =========================================================================== Step = 121 Time = 0.850473713 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.012379 MUST POINT CONTROLLER: adjusting time step. dt = 0.00952629 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 122 : 0.86 ===== 1 Nonlinear solution status: time= 0.86 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.470854e+03 6.806419e-02 0.000000e+00 energy 1.354778e+01 2.136116e-02 1.354778e-01 displacement 1.024921e-01 1.024921e-01 1.024921e-07 2 Nonlinear solution status: time= 0.86 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.470854e+03 1.052082e-05 0.000000e+00 energy 1.354778e+01 5.173572e-07 1.354778e-01 displacement 1.024921e-01 2.920014e-07 1.026004e-07 3 Nonlinear solution status: time= 0.86 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.470854e+03 1.836604e-07 0.000000e+00 energy 1.354778e+01 5.066772e-09 1.354778e-01 displacement 1.024921e-01 4.172322e-10 1.025980e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.069176e-02 1.000000e-02 gap function : 2.331982e-02 *** 4 Nonlinear solution status: time= 0.86 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.470854e+03 3.762384e-01 0.000000e+00 energy 1.354778e+01 2.584677e-02 1.354778e-01 displacement 1.024921e-01 1.300762e-02 1.826406e-07 5 Nonlinear solution status: time= 0.86 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.470854e+03 9.547100e-05 0.000000e+00 energy 1.354778e+01 5.897363e-07 1.354778e-01 displacement 1.024921e-01 7.808999e-06 1.824267e-07 6 Nonlinear solution status: time= 0.86 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.470854e+03 1.398205e-08 0.000000e+00 energy 1.354778e+01 5.676761e-10 1.354778e-01 displacement 1.024921e-01 2.623104e-09 1.823980e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.043032e-03 1.000000e-02 gap function : 1.278422e-02 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.86 Data Record #1 =========================================================================== Step = 122 Time = 0.86 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.011621 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 123 : 0.871621 ===== 1 Nonlinear solution status: time= 0.871621 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.111730e+04 3.963345e-01 0.000000e+00 energy 2.006029e+01 1.246792e-03 2.006029e-01 displacement 1.528284e-01 1.528284e-01 1.528284e-07 2 Nonlinear solution status: time= 0.871621 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.111730e+04 4.843797e-02 0.000000e+00 energy 2.006029e+01 4.577053e-04 2.006029e-01 displacement 1.528284e-01 2.605072e-04 1.550721e-07 3 Nonlinear solution status: time= 0.871621 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.111730e+04 9.756319e-03 0.000000e+00 energy 2.006029e+01 2.833474e-04 2.006029e-01 displacement 1.528284e-01 6.827869e-05 1.554866e-07 4 Nonlinear solution status: time= 0.871621 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.111730e+04 2.527637e-04 0.000000e+00 energy 2.006029e+01 8.887533e-06 2.006029e-01 displacement 1.528284e-01 7.682987e-06 1.551041e-07 5 Nonlinear solution status: time= 0.871621 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.111730e+04 1.982681e-06 0.000000e+00 energy 2.006029e+01 1.143097e-07 2.006029e-01 displacement 1.528284e-01 6.067940e-08 1.550722e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.343408e-02 1.000000e-02 gap function : 2.662580e-02 *** 6 Nonlinear solution status: time= 0.871621 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.111730e+04 4.961860e-01 0.000000e+00 energy 2.006029e+01 3.791058e-02 2.006029e-01 displacement 1.528284e-01 1.818198e-02 2.708725e-07 7 Nonlinear solution status: time= 0.871621 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.111730e+04 4.027792e-04 0.000000e+00 energy 2.006029e+01 1.975252e-05 2.006029e-01 displacement 1.528284e-01 2.193307e-05 2.702986e-07 8 Nonlinear solution status: time= 0.871621 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.111730e+04 7.853683e-06 0.000000e+00 energy 2.006029e+01 2.695566e-07 2.006029e-01 displacement 1.528284e-01 1.174274e-07 2.702236e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.019945e-02 1.000000e-02 gap function : 1.446052e-02 *** 9 Nonlinear solution status: time= 0.871621 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.111730e+04 9.788954e-02 0.000000e+00 energy 2.006029e+01 3.708934e-03 2.006029e-01 displacement 1.528284e-01 2.004566e-03 3.076894e-07 10 Nonlinear solution status: time= 0.871621 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.111730e+04 5.031718e-04 0.000000e+00 energy 2.006029e+01 3.775200e-05 2.006029e-01 displacement 1.528284e-01 1.402963e-05 3.070246e-07 11 Nonlinear solution status: time= 0.871621 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.111730e+04 1.336026e-07 0.000000e+00 energy 2.006029e+01 1.017370e-08 2.006029e-01 displacement 1.528284e-01 1.192443e-07 3.069551e-07 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.296964e-03 1.000000e-02 gap function : 9.552975e-03 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.871621 Data Record #1 =========================================================================== Step = 123 Time = 0.871621029 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.0110802 MUST POINT CONTROLLER: adjusting time step. dt = 0.00837897 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 124 : 0.88 ===== 1 Nonlinear solution status: time= 0.88 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.779483e+03 2.151019e+00 0.000000e+00 energy 1.035867e+01 2.492689e-02 1.035867e-01 displacement 7.967203e-02 7.967203e-02 7.967203e-08 2 Nonlinear solution status: time= 0.88 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.779483e+03 1.346135e-01 0.000000e+00 energy 1.035867e+01 8.662750e-04 1.035867e-01 displacement 7.967203e-02 3.106649e-03 8.676740e-08 3 Nonlinear solution status: time= 0.88 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.779483e+03 8.054677e-05 0.000000e+00 energy 1.035867e+01 1.096665e-05 1.035867e-01 displacement 7.967203e-02 2.442884e-05 8.638222e-08 4 Nonlinear solution status: time= 0.88 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.779483e+03 1.436196e-06 0.000000e+00 energy 1.035867e+01 4.147279e-08 1.035867e-01 displacement 7.967203e-02 1.474126e-07 8.630731e-08 5 Nonlinear solution status: time= 0.88 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.779483e+03 1.422152e-10 0.000000e+00 energy 1.035867e+01 4.384473e-11 1.035867e-01 displacement 7.967203e-02 1.284012e-10 8.631036e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.554580e-02 1.000000e-02 gap function : 1.865521e-02 *** 6 Nonlinear solution status: time= 0.88 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.779483e+03 1.099871e-01 0.000000e+00 energy 1.035867e+01 1.270473e-02 1.035867e-01 displacement 7.967203e-02 7.458411e-03 1.387827e-07 7 Nonlinear solution status: time= 0.88 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.779483e+03 8.869455e-06 0.000000e+00 energy 1.035867e+01 3.477703e-06 1.035867e-01 displacement 7.967203e-02 8.042374e-06 1.384908e-07 8 Nonlinear solution status: time= 0.88 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.779483e+03 2.865159e-09 0.000000e+00 energy 1.035867e+01 5.248132e-10 1.035867e-01 displacement 7.967203e-02 4.704250e-09 1.384919e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.167106e-03 1.000000e-02 gap function : 1.099963e-02 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.88 Data Record #1 =========================================================================== Step = 124 Time = 0.88 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00975065 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 125 : 0.889751 ===== 1 Nonlinear solution status: time= 0.889751 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.826443e+03 8.142195e-02 0.000000e+00 energy 1.396849e+01 2.510090e-02 1.396849e-01 displacement 1.081009e-01 1.081009e-01 1.081009e-07 2 Nonlinear solution status: time= 0.889751 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.826443e+03 2.342195e-06 0.000000e+00 energy 1.396849e+01 2.878943e-07 1.396849e-01 displacement 1.081009e-01 2.439291e-07 1.081713e-07 3 Nonlinear solution status: time= 0.889751 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.826443e+03 1.352098e-10 0.000000e+00 energy 1.396849e+01 1.269366e-11 1.396849e-01 displacement 1.081009e-01 1.279409e-11 1.081726e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.904241e-02 1.000000e-02 gap function : 2.296401e-02 *** 4 Nonlinear solution status: time= 0.889751 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.826443e+03 5.288130e-02 0.000000e+00 energy 1.396849e+01 5.994034e-03 1.396849e-01 displacement 1.081009e-01 1.270564e-02 1.894797e-07 5 Nonlinear solution status: time= 0.889751 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.826443e+03 8.357241e-06 0.000000e+00 energy 1.396849e+01 5.912546e-07 1.396849e-01 displacement 1.081009e-01 3.850813e-07 1.897722e-07 6 Nonlinear solution status: time= 0.889751 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.826443e+03 1.958359e-10 0.000000e+00 energy 1.396849e+01 1.492437e-11 1.396849e-01 displacement 1.081009e-01 2.347671e-11 1.897702e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.549462e-03 1.000000e-02 gap function : 1.288609e-02 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.889751 Data Record #1 =========================================================================== Step = 125 Time = 0.889750647 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0118005 MUST POINT CONTROLLER: adjusting time step. dt = 0.0102494 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 126 : 0.9 ===== 1 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647489e+03 1.564814e-01 0.000000e+00 energy 1.535353e+01 1.691622e-02 1.535353e-01 displacement 1.196711e-01 1.196711e-01 1.196711e-07 2 Nonlinear solution status: time= 0.9 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647489e+03 2.003008e-04 0.000000e+00 energy 1.535353e+01 2.065890e-06 1.535353e-01 displacement 1.196711e-01 6.016535e-05 1.205673e-07 3 Nonlinear solution status: time= 0.9 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647489e+03 4.352244e-06 0.000000e+00 energy 1.535353e+01 1.220616e-07 1.535353e-01 displacement 1.196711e-01 9.743368e-09 1.205333e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.088914e-02 1.000000e-02 gap function : 2.542225e-02 *** 4 Nonlinear solution status: time= 0.9 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647489e+03 4.028637e-01 0.000000e+00 energy 1.535353e+01 3.322190e-02 1.535353e-01 displacement 1.196711e-01 1.618739e-02 2.179914e-07 5 Nonlinear solution status: time= 0.9 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647489e+03 2.431637e-05 0.000000e+00 energy 1.535353e+01 1.603049e-06 1.535353e-01 displacement 1.196711e-01 5.865338e-06 2.174883e-07 6 Nonlinear solution status: time= 0.9 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.647489e+03 3.074487e-08 0.000000e+00 energy 1.535353e+01 1.509786e-10 1.535353e-01 displacement 1.196711e-01 8.172306e-09 2.174674e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.400214e-03 1.000000e-02 gap function : 1.430763e-02 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.9 Data Record #1 =========================================================================== Step = 126 Time = 0.9 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0121995 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 127 : 0.912199 ===== 1 Nonlinear solution status: time= 0.912199 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.225117e+04 6.904952e-01 0.000000e+00 energy 2.162928e+01 3.852276e-02 2.162928e-01 displacement 1.698947e-01 1.698947e-01 1.698947e-07 2 Nonlinear solution status: time= 0.912199 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.225117e+04 3.008958e-02 0.000000e+00 energy 2.162928e+01 6.060649e-04 2.162928e-01 displacement 1.698947e-01 7.349852e-04 1.750732e-07 3 Nonlinear solution status: time= 0.912199 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.225117e+04 2.780642e-04 0.000000e+00 energy 2.162928e+01 9.155497e-06 2.162928e-01 displacement 1.698947e-01 1.191185e-06 1.745288e-07 4 Nonlinear solution status: time= 0.912199 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.225117e+04 1.539072e-07 0.000000e+00 energy 2.162928e+01 1.275435e-08 2.162928e-01 displacement 1.698947e-01 1.382517e-08 1.745472e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.385684e-02 1.000000e-02 gap function : 2.943698e-02 *** 5 Nonlinear solution status: time= 0.912199 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.225117e+04 7.818990e-01 0.000000e+00 energy 2.162928e+01 2.596693e-02 2.162928e-01 displacement 1.698947e-01 2.214474e-02 3.101145e-07 6 Nonlinear solution status: time= 0.912199 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.225117e+04 3.551562e-03 0.000000e+00 energy 2.162928e+01 1.118363e-04 2.162928e-01 displacement 1.698947e-01 2.197677e-05 3.103687e-07 7 Nonlinear solution status: time= 0.912199 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.225117e+04 1.737209e-05 0.000000e+00 energy 2.162928e+01 7.185176e-07 2.162928e-01 displacement 1.698947e-01 3.117151e-07 3.105923e-07 8 Nonlinear solution status: time= 0.912199 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.225117e+04 1.087088e-08 0.000000e+00 energy 2.162928e+01 6.942048e-10 2.162928e-01 displacement 1.698947e-01 1.089755e-09 3.106051e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.075231e-02 1.000000e-02 gap function : 1.626666e-02 *** 9 Nonlinear solution status: time= 0.912199 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.225117e+04 1.122329e-01 0.000000e+00 energy 2.162928e+01 2.303057e-03 2.162928e-01 displacement 1.698947e-01 2.565269e-03 3.569874e-07 10 Nonlinear solution status: time= 0.912199 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.225117e+04 1.318408e-05 0.000000e+00 energy 2.162928e+01 3.191792e-06 2.162928e-01 displacement 1.698947e-01 5.663092e-06 3.577929e-07 11 Nonlinear solution status: time= 0.912199 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.225117e+04 1.699957e-09 0.000000e+00 energy 2.162928e+01 2.867382e-12 2.162928e-01 displacement 1.698947e-01 1.699690e-09 3.577872e-07 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.668176e-03 1.000000e-02 gap function : 1.098753e-02 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.912199 Data Record #1 =========================================================================== Step = 127 Time = 0.912199482 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.0116317 MUST POINT CONTROLLER: adjusting time step. dt = 0.00780052 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 128 : 0.92 ===== 1 Nonlinear solution status: time= 0.92 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.008818e+03 6.741570e-01 0.000000e+00 energy 8.775962e+00 1.747702e-02 8.775962e-02 displacement 6.965454e-02 6.965454e-02 6.965454e-08 2 Nonlinear solution status: time= 0.92 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.008818e+03 1.654562e-02 0.000000e+00 energy 8.775962e+00 8.911106e-05 8.775962e-02 displacement 6.965454e-02 1.142583e-03 7.392033e-08 3 Nonlinear solution status: time= 0.92 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.008818e+03 1.024824e-07 0.000000e+00 energy 8.775962e+00 1.766519e-08 8.775962e-02 displacement 6.965454e-02 2.377572e-07 7.365678e-08 4 Nonlinear solution status: time= 0.92 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.008818e+03 5.489136e-12 0.000000e+00 energy 8.775962e+00 3.702385e-13 8.775962e-02 displacement 6.965454e-02 5.772806e-12 7.365590e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.484880e-02 1.000000e-02 gap function : 1.969782e-02 *** 5 Nonlinear solution status: time= 0.92 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.008818e+03 2.477328e-02 0.000000e+00 energy 8.775962e+00 3.728364e-03 8.775962e-02 displacement 6.965454e-02 7.651664e-03 1.232963e-07 6 Nonlinear solution status: time= 0.92 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.008818e+03 9.786923e-07 0.000000e+00 energy 8.775962e+00 9.827804e-08 8.775962e-02 displacement 6.965454e-02 5.843971e-07 1.234177e-07 7 Nonlinear solution status: time= 0.92 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.008818e+03 3.736066e-11 0.000000e+00 energy 8.775962e+00 4.182797e-12 8.775962e-02 displacement 6.965454e-02 8.434686e-12 1.234168e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.149061e-03 1.000000e-02 gap function : 1.200337e-02 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.92 Data Record #1 =========================================================================== Step = 128 Time = 0.92 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0101822 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 129 : 0.930182 ===== 1 Nonlinear solution status: time= 0.930182 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.534188e+03 1.065356e+00 0.000000e+00 energy 1.489028e+01 1.946322e-02 1.489028e-01 displacement 1.188956e-01 1.188956e-01 1.188956e-07 2 Nonlinear solution status: time= 0.930182 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.534188e+03 9.304652e-03 0.000000e+00 energy 1.489028e+01 2.608588e-05 1.489028e-01 displacement 1.188956e-01 7.715168e-04 1.203400e-07 3 Nonlinear solution status: time= 0.930182 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.534188e+03 3.411043e-05 0.000000e+00 energy 1.489028e+01 1.041753e-06 1.489028e-01 displacement 1.188956e-01 1.589606e-07 1.200866e-07 4 Nonlinear solution status: time= 0.930182 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.534188e+03 2.346752e-07 0.000000e+00 energy 1.489028e+01 7.030250e-09 1.489028e-01 displacement 1.188956e-01 1.404717e-09 1.200982e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.903507e-02 1.000000e-02 gap function : 2.468387e-02 *** 5 Nonlinear solution status: time= 0.930182 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.534188e+03 3.563121e+00 0.000000e+00 energy 1.489028e+01 2.744819e-02 1.489028e-01 displacement 1.188956e-01 1.492537e-02 2.119351e-07 6 Nonlinear solution status: time= 0.930182 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.534188e+03 1.484756e-01 0.000000e+00 energy 1.489028e+01 7.096125e-04 1.489028e-01 displacement 1.188956e-01 1.309550e-03 2.200401e-07 7 Nonlinear solution status: time= 0.930182 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.534188e+03 1.477807e-04 0.000000e+00 energy 1.489028e+01 5.856976e-06 1.489028e-01 displacement 1.188956e-01 1.001092e-06 2.196481e-07 8 Nonlinear solution status: time= 0.930182 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.534188e+03 5.491532e-08 0.000000e+00 energy 1.489028e+01 4.607642e-10 1.489028e-01 displacement 1.188956e-01 3.782921e-09 2.196713e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 8.817857e-03 1.000000e-02 gap function : 1.440441e-02 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.930182 Data Record #1 =========================================================================== Step = 129 Time = 0.930182206 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.011341 MUST POINT CONTROLLER: adjusting time step. dt = 0.00981779 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 130 : 0.94 ===== 1 Nonlinear solution status: time= 0.94 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.934139e+03 9.819673e-01 0.000000e+00 energy 1.376445e+01 5.857216e-02 1.376445e-01 displacement 1.107688e-01 1.107688e-01 1.107688e-07 2 Nonlinear solution status: time= 0.94 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.934139e+03 1.084539e-01 0.000000e+00 energy 1.376445e+01 2.664281e-03 1.376445e-01 displacement 1.107688e-01 1.061189e-03 1.181905e-07 3 Nonlinear solution status: time= 0.94 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.934139e+03 6.051087e-03 0.000000e+00 energy 1.376445e+01 6.162902e-04 1.376445e-01 displacement 1.107688e-01 1.834628e-04 1.203199e-07 4 Nonlinear solution status: time= 0.94 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.934139e+03 9.146167e-05 0.000000e+00 energy 1.376445e+01 6.239940e-06 1.376445e-01 displacement 1.107688e-01 1.161216e-05 1.194741e-07 5 Nonlinear solution status: time= 0.94 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.934139e+03 7.686763e-07 0.000000e+00 energy 1.376445e+01 5.482096e-08 1.376445e-01 displacement 1.107688e-01 1.932016e-08 1.194587e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.007160e-02 1.000000e-02 gap function : 2.682162e-02 *** 6 Nonlinear solution status: time= 0.94 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.934139e+03 4.547247e-01 0.000000e+00 energy 1.376445e+01 3.376236e-02 1.376445e-01 displacement 1.107688e-01 1.707480e-02 2.176704e-07 7 Nonlinear solution status: time= 0.94 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.934139e+03 4.469259e-04 0.000000e+00 energy 1.376445e+01 5.420115e-05 1.376445e-01 displacement 1.107688e-01 1.755948e-05 2.168133e-07 8 Nonlinear solution status: time= 0.94 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.934139e+03 3.025791e-06 0.000000e+00 energy 1.376445e+01 1.598152e-07 1.376445e-01 displacement 1.107688e-01 1.484441e-07 2.167670e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 9.456279e-03 1.000000e-02 gap function : 1.543391e-02 *** convergence summary number of iterations : 8 number of reformations : 0 ------- converged at time : 0.94 Data Record #1 =========================================================================== Step = 130 Time = 0.94 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0110196 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 131 : 0.95102 ===== 1 Nonlinear solution status: time= 0.95102 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.995624e+03 1.310017e+00 0.000000e+00 energy 1.724239e+01 3.483405e-02 1.724239e-01 displacement 1.398650e-01 1.398650e-01 1.398650e-07 2 Nonlinear solution status: time= 0.95102 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.995624e+03 2.328474e-02 0.000000e+00 energy 1.724239e+01 3.689597e-04 1.724239e-01 displacement 1.398650e-01 6.800112e-04 1.432935e-07 3 Nonlinear solution status: time= 0.95102 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.995624e+03 2.274783e-04 0.000000e+00 energy 1.724239e+01 7.711585e-06 1.724239e-01 displacement 1.398650e-01 9.141042e-07 1.428203e-07 4 Nonlinear solution status: time= 0.95102 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.995624e+03 1.040856e-07 0.000000e+00 energy 1.724239e+01 8.512879e-09 1.724239e-01 displacement 1.398650e-01 1.487145e-08 1.428416e-07 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.200779e-02 1.000000e-02 gap function : 2.984127e-02 *** 5 Nonlinear solution status: time= 0.95102 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.995624e+03 1.318370e+00 0.000000e+00 energy 1.724239e+01 5.574687e-02 1.724239e-01 displacement 1.398650e-01 2.174871e-02 2.654785e-07 6 Nonlinear solution status: time= 0.95102 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.995624e+03 4.029217e-03 0.000000e+00 energy 1.724239e+01 1.453485e-04 1.724239e-01 displacement 1.398650e-01 2.944518e-04 2.677604e-07 7 Nonlinear solution status: time= 0.95102 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.995624e+03 4.575353e-06 0.000000e+00 energy 1.724239e+01 6.161417e-08 1.724239e-01 displacement 1.398650e-01 1.931558e-07 2.677884e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.038528e-02 1.000000e-02 gap function : 1.715716e-02 *** 8 Nonlinear solution status: time= 0.95102 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.995624e+03 7.256363e-01 0.000000e+00 energy 1.724239e+01 1.155192e-02 1.724239e-01 displacement 1.398650e-01 2.829242e-03 3.130320e-07 9 Nonlinear solution status: time= 0.95102 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.995624e+03 1.838123e-01 0.000000e+00 energy 1.724239e+01 2.152788e-04 1.724239e-01 displacement 1.398650e-01 8.758560e-04 3.154181e-07 10 Nonlinear solution status: time= 0.95102 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.995624e+03 7.897184e-05 0.000000e+00 energy 1.724239e+01 3.497174e-06 1.724239e-01 displacement 1.398650e-01 7.871537e-07 3.149098e-07 11 Nonlinear solution status: time= 0.95102 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.995624e+03 2.663161e-08 0.000000e+00 energy 1.724239e+01 4.915446e-10 1.724239e-01 displacement 1.398650e-01 2.552803e-09 3.149324e-07 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.651047e-03 1.000000e-02 gap function : 1.173127e-02 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.95102 Data Record #1 =========================================================================== Step = 131 Time = 0.951019641 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.0105068 MUST POINT CONTROLLER: adjusting time step. dt = 0.00898036 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 132 : 0.96 ===== 1 Nonlinear solution status: time= 0.96 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.638069e+03 2.300664e-01 0.000000e+00 energy 1.136599e+01 2.392416e-03 1.136599e-01 displacement 9.312069e-02 9.312069e-02 9.312069e-08 2 Nonlinear solution status: time= 0.96 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.638069e+03 2.525801e-03 0.000000e+00 energy 1.136599e+01 2.492875e-05 1.136599e-01 displacement 9.312069e-02 3.513057e-04 9.518441e-08 3 Nonlinear solution status: time= 0.96 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.638069e+03 1.008032e-05 0.000000e+00 energy 1.136599e+01 3.155504e-07 1.136599e-01 displacement 9.312069e-02 5.586487e-08 9.506057e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.581054e-02 1.000000e-02 gap function : 2.223914e-02 *** 4 Nonlinear solution status: time= 0.96 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.638069e+03 1.478417e-01 0.000000e+00 energy 1.136599e+01 1.454712e-02 1.136599e-01 displacement 9.312069e-02 1.063719e-02 1.631422e-07 5 Nonlinear solution status: time= 0.96 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.638069e+03 3.106009e-06 0.000000e+00 energy 1.136599e+01 3.819917e-07 1.136599e-01 displacement 9.312069e-02 1.290404e-06 1.631726e-07 6 Nonlinear solution status: time= 0.96 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.638069e+03 1.488552e-09 0.000000e+00 energy 1.136599e+01 6.469262e-11 1.136599e-01 displacement 9.312069e-02 5.594266e-10 1.631689e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.782406e-03 1.000000e-02 gap function : 1.385143e-02 *** convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.96 Data Record #1 =========================================================================== Step = 132 Time = 0.96 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.0111843 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 133 : 0.971184 ===== 1 Nonlinear solution status: time= 0.971184 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 9.348167e+03 0.000000e+00 energy 1.753858e+01 5.287899e+00 1.753858e-01 displacement 1.446781e-01 1.446781e-01 1.446781e-07 2 Nonlinear solution status: time= 0.971184 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.530201 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 2.902618e+04 0.000000e+00 energy 1.753858e+01 1.032846e+01 1.753858e-01 displacement 1.446781e-01 2.535540e-01 6.328122e-07 3 Nonlinear solution status: time= 0.971184 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 4.087258e+04 0.000000e+00 energy 1.753858e+01 7.119256e+00 1.753858e-01 displacement 1.446781e-01 7.196203e-01 1.963130e-06 4 Nonlinear solution status: time= 0.971184 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 2.566290e+03 0.000000e+00 energy 1.753858e+01 1.452655e+01 1.753858e-01 displacement 1.446781e-01 3.689898e-01 1.599984e-06 5 Nonlinear solution status: time= 0.971184 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 1.899572e+02 0.000000e+00 energy 1.753858e+01 3.853512e-01 1.753858e-01 displacement 1.446781e-01 7.068774e-02 1.687100e-06 6 Nonlinear solution status: time= 0.971184 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 1.019094e+02 0.000000e+00 energy 1.753858e+01 2.260737e-01 1.753858e-01 displacement 1.446781e-01 5.047617e-03 1.691651e-06 7 Nonlinear solution status: time= 0.971184 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 4.369843e+00 0.000000e+00 energy 1.753858e+01 3.793832e-02 1.753858e-01 displacement 1.446781e-01 6.697518e-03 1.679286e-06 8 Nonlinear solution status: time= 0.971184 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 6.514709e-02 0.000000e+00 energy 1.753858e+01 2.842925e-04 1.753858e-01 displacement 1.446781e-01 3.325689e-04 1.669865e-06 9 Nonlinear solution status: time= 0.971184 stiffness updates = 8 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 4.696025e-04 0.000000e+00 energy 1.753858e+01 1.321623e-05 1.753858e-01 displacement 1.446781e-01 6.525335e-06 1.669879e-06 10 Nonlinear solution status: time= 0.971184 stiffness updates = 9 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 5.086239e-06 0.000000e+00 energy 1.753858e+01 4.270574e-08 1.753858e-01 displacement 1.446781e-01 3.999008e-08 1.669976e-06 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.571756e-02 1.000000e-02 gap function : 9.462990e-02 *** 11 Nonlinear solution status: time= 0.971184 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 8.729149e+01 0.000000e+00 energy 1.753858e+01 2.926514e-01 1.753858e-01 displacement 1.446781e-01 6.148319e-01 5.194280e-07 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 12 Nonlinear solution status: time= 0.971184 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 3.776849e-04 0.000000e+00 energy 1.753858e+01 1.665545e-04 1.753858e-01 displacement 1.446781e-01 2.357876e-03 5.306637e-07 13 Nonlinear solution status: time= 0.971184 stiffness updates = 1 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 8.999356e-09 0.000000e+00 energy 1.753858e+01 2.882089e-09 1.753858e-01 displacement 1.446781e-01 4.878038e-09 5.306733e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.139487e-02 1.000000e-02 gap function : 4.506652e-02 *** 14 Nonlinear solution status: time= 0.971184 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 1.000321e+00 0.000000e+00 energy 1.753858e+01 6.397433e-02 1.753858e-01 displacement 1.446781e-01 1.016782e-01 3.857664e-07 15 Nonlinear solution status: time= 0.971184 stiffness updates = 2 right hand side evaluations = 19 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 2.245640e-02 0.000000e+00 energy 1.753858e+01 3.053605e-04 1.753858e-01 displacement 1.446781e-01 1.404100e-03 3.863586e-07 16 Nonlinear solution status: time= 0.971184 stiffness updates = 3 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 4.162643e-05 0.000000e+00 energy 1.753858e+01 2.780079e-06 1.753858e-01 displacement 1.446781e-01 4.143632e-06 3.866356e-07 17 Nonlinear solution status: time= 0.971184 stiffness updates = 4 right hand side evaluations = 21 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.029595e+04 2.916272e-07 0.000000e+00 energy 1.753858e+01 9.484008e-09 1.753858e-01 displacement 1.446781e-01 8.401377e-09 3.866526e-07 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.701996e-03 1.000000e-02 gap function : 2.445091e-02 *** convergence summary number of iterations : 17 number of reformations : 0 ------- converged at time : 0.971184 Data Record #1 =========================================================================== Step = 133 Time = 0.971184287 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00857796 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 134 : 0.979762 ===== 1 Nonlinear solution status: time= 0.979762 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 1.342231e+00 0.000000e+00 energy 1.024230e+01 4.774558e-02 1.024230e-01 displacement 8.530957e-02 8.530957e-02 8.530957e-08 2 Nonlinear solution status: time= 0.979762 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 3.675379e-02 0.000000e+00 energy 1.024230e+01 2.770766e-04 1.024230e-01 displacement 8.530957e-02 1.933336e-03 9.333817e-08 3 Nonlinear solution status: time= 0.979762 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 2.914347e-05 0.000000e+00 energy 1.024230e+01 6.619916e-07 1.024230e-01 displacement 8.530957e-02 6.095994e-07 9.286527e-08 4 Nonlinear solution status: time= 0.979762 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 6.166037e-07 0.000000e+00 energy 1.024230e+01 1.765081e-08 1.024230e-01 displacement 8.530957e-02 1.914805e-09 9.286895e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.511246e-02 1.000000e-02 gap function : 2.927593e-02 *** 5 Nonlinear solution status: time= 0.979762 stiffness updates = 3 right hand side evaluations = 9 stiffness matrix reformations = 0 step from line search = 0.347160 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 5.429401e+03 0.000000e+00 energy 1.024230e+01 1.080063e+00 1.024230e-01 displacement 8.530957e-02 3.987512e-03 1.219734e-07 6 Nonlinear solution status: time= 0.979762 stiffness updates = 4 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 0.059435 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 1.837318e+04 0.000000e+00 energy 1.024230e+01 9.316261e-01 1.024230e-01 displacement 8.530957e-02 7.139757e-04 1.352311e-07 7 Nonlinear solution status: time= 0.979762 stiffness updates = 5 right hand side evaluations = 17 stiffness matrix reformations = 0 step from line search = 0.583589 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 2.164949e+04 0.000000e+00 energy 1.024230e+01 1.639168e+00 1.024230e-01 displacement 8.530957e-02 3.769471e-02 2.536453e-07 8 Nonlinear solution status: time= 0.979762 stiffness updates = 6 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 1.803791e+04 0.000000e+00 energy 1.024230e+01 3.973327e+00 1.024230e-01 displacement 8.530957e-02 4.635000e-03 2.122089e-07 9 Nonlinear solution status: time= 0.979762 stiffness updates = 7 right hand side evaluations = 19 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 8.967522e+03 0.000000e+00 energy 1.024230e+01 7.857532e+00 1.024230e-01 displacement 8.530957e-02 3.604030e-01 4.249193e-07 10 Nonlinear solution status: time= 0.979762 stiffness updates = 8 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 6.528824e+03 0.000000e+00 energy 1.024230e+01 2.167557e+00 1.024230e-01 displacement 8.530957e-02 6.338399e-02 7.785999e-07 11 Nonlinear solution status: time= 0.979762 stiffness updates = 9 right hand side evaluations = 21 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 5.041207e+03 0.000000e+00 energy 1.024230e+01 8.888708e-01 1.024230e-01 displacement 8.530957e-02 1.496008e-02 9.818490e-07 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 12 Nonlinear solution status: time= 0.979762 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 8.804120e+00 0.000000e+00 energy 1.024230e+01 4.552692e-02 1.024230e-01 displacement 8.530957e-02 4.714491e-01 1.263405e-06 13 Nonlinear solution status: time= 0.979762 stiffness updates = 1 right hand side evaluations = 23 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 2.254187e-01 0.000000e+00 energy 1.024230e+01 1.756412e-04 1.024230e-01 displacement 8.530957e-02 9.581354e-03 1.306056e-06 14 Nonlinear solution status: time= 0.979762 stiffness updates = 2 right hand side evaluations = 24 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 3.941867e-04 0.000000e+00 energy 1.024230e+01 1.724715e-06 1.024230e-01 displacement 8.530957e-02 7.488384e-06 1.303516e-06 15 Nonlinear solution status: time= 0.979762 stiffness updates = 3 right hand side evaluations = 25 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 6.188027e-06 0.000000e+00 energy 1.024230e+01 1.235136e-08 1.024230e-01 displacement 8.530957e-02 4.294812e-08 1.303769e-06 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.383585e-02 1.000000e-02 gap function : 1.102302e-01 *** 16 Nonlinear solution status: time= 0.979762 stiffness updates = 3 right hand side evaluations = 27 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 1.373356e+01 0.000000e+00 energy 1.024230e+01 5.310414e-02 1.024230e-01 displacement 8.530957e-02 6.320808e-01 2.815170e-07 17 Nonlinear solution status: time= 0.979762 stiffness updates = 4 right hand side evaluations = 28 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 2.915580e-01 0.000000e+00 energy 1.024230e+01 8.058769e-04 1.024230e-01 displacement 8.530957e-02 1.208950e-03 2.661158e-07 18 Nonlinear solution status: time= 0.979762 stiffness updates = 5 right hand side evaluations = 29 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 1.189491e-03 0.000000e+00 energy 1.024230e+01 8.558434e-06 1.024230e-01 displacement 8.530957e-02 2.585845e-06 2.664337e-07 19 Nonlinear solution status: time= 0.979762 stiffness updates = 6 right hand side evaluations = 30 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.056221e+03 8.730860e-06 0.000000e+00 energy 1.024230e+01 2.135495e-08 1.024230e-01 displacement 8.530957e-02 1.173591e-07 2.665047e-07 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 6.007484e-03 1.000000e-02 gap function : 5.086079e-02 *** convergence summary number of iterations : 19 number of reformations : 0 ------- converged at time : 0.979762 Data Record #1 =========================================================================== Step = 134 Time = 0.979762244 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.0062231 MUST POINT CONTROLLER: adjusting time step. dt = 0.000237756 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 135 : 0.98 ===== 1 Nonlinear solution status: time= 0.98 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.693511e+00 3.492223e-08 0.000000e+00 energy 7.912655e-03 3.806278e-07 7.912655e-05 displacement 6.602277e-05 6.602277e-05 6.602277e-11 2 Nonlinear solution status: time= 0.98 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.693511e+00 6.915377e-16 0.000000e+00 energy 7.912655e-03 3.013460e-15 7.912655e-05 displacement 6.602277e-05 9.370880e-14 6.602365e-11 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 6.267020e-03 1.000000e-02 gap function : 4.990065e-02 *** convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.98 Data Record #1 =========================================================================== Step = 135 Time = 0.98 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00118878 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 136 : 0.981189 ===== 1 Nonlinear solution status: time= 0.981189 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172922e+02 2.352837e+00 0.000000e+00 energy 1.976736e-01 1.691304e-03 1.976736e-03 displacement 1.649383e-03 1.649383e-03 1.649383e-09 2 Nonlinear solution status: time= 0.981189 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172922e+02 3.792763e+00 0.000000e+00 energy 1.976736e-01 3.050151e-03 1.976736e-03 displacement 1.649383e-03 2.168338e-03 4.547244e-09 3 Nonlinear solution status: time= 0.981189 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172922e+02 7.324549e-01 0.000000e+00 energy 1.976736e-01 3.911975e-03 1.976736e-03 displacement 1.649383e-03 1.349334e-03 8.731025e-09 4 Nonlinear solution status: time= 0.981189 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172922e+02 2.906129e-02 0.000000e+00 energy 1.976736e-01 2.816485e-04 1.976736e-03 displacement 1.649383e-03 1.850256e-04 6.439095e-09 5 Nonlinear solution status: time= 0.981189 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172922e+02 1.911025e-04 0.000000e+00 energy 1.976736e-01 5.391895e-06 1.976736e-03 displacement 1.649383e-03 8.388699e-07 6.539126e-09 6 Nonlinear solution status: time= 0.981189 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172922e+02 3.616699e-06 0.000000e+00 energy 1.976736e-01 1.257215e-07 1.976736e-03 displacement 1.649383e-03 4.855426e-08 6.549433e-09 7 Nonlinear solution status: time= 0.981189 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172922e+02 1.149699e-08 0.000000e+00 energy 1.976736e-01 3.962528e-10 1.976736e-03 displacement 1.649383e-03 5.272814e-10 6.548496e-09 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 7.536164e-03 1.000000e-02 gap function : 4.765501e-02 *** convergence summary number of iterations : 7 number of reformations : 0 ------- converged at time : 0.981189 Data Record #1 =========================================================================== Step = 136 Time = 0.981188778 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00486127 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 137 : 0.98605 ===== 1 Nonlinear solution status: time= 0.98605 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.961375e+03 3.644142e-01 0.000000e+00 energy 3.304141e+00 6.331803e-03 3.304141e-02 displacement 2.759287e-02 2.759287e-02 2.759287e-08 2 Nonlinear solution status: time= 0.98605 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.961375e+03 6.256289e-03 0.000000e+00 energy 3.304141e+00 3.520800e-05 3.304141e-02 displacement 2.759287e-02 3.165854e-04 2.868404e-08 3 Nonlinear solution status: time= 0.98605 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.961375e+03 1.524124e-08 0.000000e+00 energy 3.304141e+00 1.680144e-08 3.304141e-02 displacement 2.759287e-02 8.922327e-08 2.858311e-08 4 Nonlinear solution status: time= 0.98605 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.961375e+03 3.623178e-13 0.000000e+00 energy 3.304141e+00 3.859393e-14 3.304141e-02 displacement 2.759287e-02 1.530764e-12 2.858274e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.280074e-02 1.000000e-02 gap function : 4.607826e-02 *** 5 Nonlinear solution status: time= 0.98605 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.961375e+03 1.363430e+03 0.000000e+00 energy 3.304141e+00 4.843573e+00 3.304141e-02 displacement 2.759287e-02 1.260956e-01 2.069162e-07 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 6 Nonlinear solution status: time= 0.98605 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.363430e+03 2.734615e+02 0.000000e+00 energy 4.843573e+00 4.368750e+00 4.843573e-02 displacement 2.759287e-02 2.112154e-01 2.169921e-07 7 Nonlinear solution status: time= 0.98605 stiffness updates = 1 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.363430e+03 5.283033e+00 0.000000e+00 energy 4.843573e+00 1.707113e-01 4.843573e-02 displacement 2.759287e-02 1.941347e-02 1.875502e-07 8 Nonlinear solution status: time= 0.98605 stiffness updates = 2 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.363430e+03 5.200418e-03 0.000000e+00 energy 4.843573e+00 6.359453e-04 4.843573e-02 displacement 2.759287e-02 1.288638e-03 1.978684e-07 9 Nonlinear solution status: time= 0.98605 stiffness updates = 3 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.363430e+03 2.075519e-06 0.000000e+00 energy 4.843573e+00 4.116974e-07 4.843573e-02 displacement 2.759287e-02 1.654534e-06 1.973126e-07 10 Nonlinear solution status: time= 0.98605 stiffness updates = 4 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.363430e+03 8.095102e-09 0.000000e+00 energy 4.843573e+00 2.835485e-10 4.843573e-02 displacement 2.759287e-02 7.207421e-10 1.973238e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 7.471368e-03 1.000000e-02 gap function : 4.029008e-02 *** convergence summary number of iterations : 10 number of reformations : 0 ------- converged at time : 0.98605 Data Record #1 =========================================================================== Step = 137 Time = 0.986050045 Data = x;y;z File = Meshes/BoxPositions.dat ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 138 : 0.990911 ===== 1 Nonlinear solution status: time= 0.990911 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.944995e+03 1.954739e+03 0.000000e+00 energy 3.260523e+00 1.105892e+00 3.260523e-02 displacement 2.750099e-02 2.750099e-02 2.750099e-08 2 Nonlinear solution status: time= 0.990911 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.512622 convergence norms : INITIAL CURRENT REQUIRED residual 1.944995e+03 7.889178e+03 0.000000e+00 energy 3.260523e+00 2.407610e+00 3.260523e-02 displacement 2.750099e-02 4.392324e-02 1.125719e-07 3 Nonlinear solution status: time= 0.990911 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.546939 convergence norms : INITIAL CURRENT REQUIRED residual 1.944995e+03 2.780487e+04 0.000000e+00 energy 3.260523e+00 3.804700e+00 3.260523e-02 displacement 2.750099e-02 1.056358e-01 3.489952e-07 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 4 Nonlinear solution status: time= 0.990911 stiffness updates = 0 right hand side evaluations = 7 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.780487e+04 1.094354e+04 0.000000e+00 energy 3.804700e+00 1.374978e+02 3.804700e-02 displacement 2.750099e-02 5.221103e+00 4.825584e-06 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 5 Nonlinear solution status: time= 0.990911 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 3.890315e+01 0.000000e+00 energy 1.374978e+02 1.386637e+00 1.374978e+00 displacement 2.750099e-02 9.379864e-01 1.750549e-06 6 Nonlinear solution status: time= 0.990911 stiffness updates = 1 right hand side evaluations = 9 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 2.358219e+00 0.000000e+00 energy 1.374978e+02 7.302873e-03 1.374978e+00 displacement 2.750099e-02 9.863598e-03 1.635046e-06 7 Nonlinear solution status: time= 0.990911 stiffness updates = 2 right hand side evaluations = 10 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 4.224788e-02 0.000000e+00 energy 1.374978e+02 4.524747e-04 1.374978e+00 displacement 2.750099e-02 1.578290e-05 1.635896e-06 8 Nonlinear solution status: time= 0.990911 stiffness updates = 3 right hand side evaluations = 11 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 3.672763e-06 0.000000e+00 energy 1.374978e+02 2.652675e-07 1.374978e+00 displacement 2.750099e-02 5.826355e-07 1.635101e-06 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.878687e-02 1.000000e-02 gap function : 1.061128e-01 *** 9 Nonlinear solution status: time= 0.990911 stiffness updates = 3 right hand side evaluations = 13 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 4.558855e+03 0.000000e+00 energy 1.374978e+02 1.076835e+01 1.374978e+00 displacement 2.750099e-02 6.497610e-01 5.005858e-07 10 Nonlinear solution status: time= 0.990911 stiffness updates = 4 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 1.279660e+04 0.000000e+00 energy 1.374978e+02 8.521665e+00 1.374978e+00 displacement 2.750099e-02 2.863353e-01 2.566171e-07 11 Nonlinear solution status: time= 0.990911 stiffness updates = 5 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 7.306731e+03 0.000000e+00 energy 1.374978e+02 1.331492e+01 1.374978e+00 displacement 2.750099e-02 7.170579e-01 9.145939e-07 12 Nonlinear solution status: time= 0.990911 stiffness updates = 6 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 1.760728e+03 0.000000e+00 energy 1.374978e+02 5.382155e+00 1.374978e+00 displacement 2.750099e-02 2.600766e-01 7.748014e-07 13 Nonlinear solution status: time= 0.990911 stiffness updates = 7 right hand side evaluations = 17 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 2.973967e+02 0.000000e+00 energy 1.374978e+02 1.796732e+00 1.374978e+00 displacement 2.750099e-02 7.118590e-02 8.754554e-07 14 Nonlinear solution status: time= 0.990911 stiffness updates = 8 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 1.317841e+01 0.000000e+00 energy 1.374978e+02 1.301537e-01 1.374978e+00 displacement 2.750099e-02 2.375671e-02 9.873796e-07 15 Nonlinear solution status: time= 0.990911 stiffness updates = 9 right hand side evaluations = 19 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 3.685605e+00 0.000000e+00 energy 1.374978e+02 5.301369e-04 1.374978e+00 displacement 2.750099e-02 5.976890e-03 1.035120e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 16 Nonlinear solution status: time= 0.990911 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 9.540644e-06 0.000000e+00 energy 1.374978e+02 1.232943e-05 1.374978e+00 displacement 2.750099e-02 2.687989e-03 1.046073e-06 17 Nonlinear solution status: time= 0.990911 stiffness updates = 1 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 4.730616e-11 0.000000e+00 energy 1.374978e+02 3.247328e-11 1.374978e+00 displacement 2.750099e-02 2.347143e-10 1.046064e-06 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.189273e-02 1.000000e-02 gap function : 1.192410e-01 *** 18 Nonlinear solution status: time= 0.990911 stiffness updates = 1 right hand side evaluations = 23 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 2.110732e+01 0.000000e+00 energy 1.374978e+02 9.808535e-03 1.374978e+00 displacement 2.750099e-02 5.622375e-01 2.807290e-07 19 Nonlinear solution status: time= 0.990911 stiffness updates = 2 right hand side evaluations = 24 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 3.849995e-01 0.000000e+00 energy 1.374978e+02 1.044348e-02 1.374978e+00 displacement 2.750099e-02 5.472236e-03 2.659410e-07 20 Nonlinear solution status: time= 0.990911 stiffness updates = 3 right hand side evaluations = 25 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 1.459315e-02 0.000000e+00 energy 1.374978e+02 7.438846e-04 1.374978e+00 displacement 2.750099e-02 3.303545e-04 2.629333e-07 21 Nonlinear solution status: time= 0.990911 stiffness updates = 4 right hand side evaluations = 26 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 1.184014e-04 0.000000e+00 energy 1.374978e+02 1.596441e-06 1.374978e+00 displacement 2.750099e-02 8.146288e-06 2.634185e-07 22 Nonlinear solution status: time= 0.990911 stiffness updates = 5 right hand side evaluations = 27 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.094354e+04 5.873690e-07 0.000000e+00 energy 1.374978e+02 1.406244e-08 1.374978e+00 displacement 2.750099e-02 6.631689e-09 2.634145e-07 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.020765e-03 1.000000e-02 gap function : 4.998331e-02 *** convergence summary number of iterations : 22 number of reformations : 0 ------- converged at time : 0.990911 Data Record #1 =========================================================================== Step = 138 Time = 0.990911311 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: decreasing time step, dt = 0.00327747 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 139 : 0.994189 ===== 1 Nonlinear solution status: time= 0.994189 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.766587e+02 1.285072e-03 0.000000e+00 energy 1.461594e+00 9.960584e-04 1.461594e-02 displacement 1.242262e-02 1.242262e-02 1.242262e-08 2 Nonlinear solution status: time= 0.994189 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.766587e+02 4.839792e-09 0.000000e+00 energy 1.461594e+00 1.527530e-09 1.461594e-02 displacement 1.242262e-02 3.292873e-09 1.242460e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 8.527740e-03 1.000000e-02 gap function : 4.984892e-02 *** convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.994189 Data Record #1 =========================================================================== Step = 139 Time = 0.994188777 Data = x;y;z File = Meshes/BoxPositions.dat AUTO STEPPER: increasing time step, dt = 0.00662197 MUST POINT CONTROLLER: adjusting time step. dt = 0.00581122 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 ===== beginning time step 140 : 1 ===== 1 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 8.201218e+02 0.000000e+00 energy 4.588702e+00 8.148241e-01 4.588702e-02 displacement 3.906691e-02 3.906691e-02 3.906691e-08 2 Nonlinear solution status: time= 1 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 1.449234e+03 0.000000e+00 energy 4.588702e+00 2.559076e+00 4.588702e-02 displacement 3.906691e-02 6.886389e-02 1.496662e-07 3 Nonlinear solution status: time= 1 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 4.623850e+01 0.000000e+00 energy 4.588702e+00 3.087736e-01 4.588702e-02 displacement 3.906691e-02 1.554652e-02 7.563374e-08 4 Nonlinear solution status: time= 1 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 9.208177e-01 0.000000e+00 energy 4.588702e+00 5.662899e-03 4.588702e-02 displacement 3.906691e-02 1.415043e-03 7.486720e-08 5 Nonlinear solution status: time= 1 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 1.071628e-01 0.000000e+00 energy 4.588702e+00 1.011584e-03 4.588702e-02 displacement 3.906691e-02 3.049634e-05 7.572931e-08 6 Nonlinear solution status: time= 1 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 5.340897e-04 0.000000e+00 energy 4.588702e+00 1.201844e-05 4.588702e-02 displacement 3.906691e-02 1.087726e-05 7.639314e-08 7 Nonlinear solution status: time= 1 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 2.616068e-06 0.000000e+00 energy 4.588702e+00 6.442584e-08 4.588702e-02 displacement 3.906691e-02 2.184366e-08 7.641537e-08 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.516204e-02 1.000000e-02 gap function : 5.610447e-02 *** 8 Nonlinear solution status: time= 1 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 0.149407 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 4.758247e+03 0.000000e+00 energy 4.588702e+00 1.738366e+00 4.588702e-02 displacement 3.906691e-02 4.054425e-03 7.873998e-08 9 Nonlinear solution status: time= 1 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 3.791797e+03 0.000000e+00 energy 4.588702e+00 6.746754e-02 4.588702e-02 displacement 3.906691e-02 6.627904e-02 1.488126e-07 10 Nonlinear solution status: time= 1 stiffness updates = 8 right hand side evaluations = 21 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 3.253848e+03 0.000000e+00 energy 4.588702e+00 1.442906e+00 4.588702e-02 displacement 3.906691e-02 2.222157e-03 1.539394e-07 11 Nonlinear solution status: time= 1 stiffness updates = 9 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 4.756303e+00 0.000000e+00 energy 4.588702e+00 1.331348e-01 4.588702e-02 displacement 3.906691e-02 2.558016e-01 4.413493e-07 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 12 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 23 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 2.365707e-06 0.000000e+00 energy 4.588702e+00 1.952547e-06 4.588702e-02 displacement 3.906691e-02 2.347852e-03 4.476985e-07 13 Nonlinear solution status: time= 1 stiffness updates = 1 right hand side evaluations = 24 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 2.709362e-12 0.000000e+00 energy 4.588702e+00 1.340682e-12 4.588702e-02 displacement 3.906691e-02 7.709564e-11 4.476978e-07 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.134618e-02 1.000000e-02 gap function : 9.767581e-02 *** 14 Nonlinear solution status: time= 1 stiffness updates = 1 right hand side evaluations = 26 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.756035e+03 8.823147e+02 0.000000e+00 energy 4.588702e+00 7.787114e+00 4.588702e-02 displacement 3.906691e-02 4.566465e-01 1.871970e-07 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #0 ===== reforming stiffness matrix: Nr of equations ........................... : 148 Nr of nonzeroes in stiffness matrix ....... : 1858 15 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 27 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.823147e+02 3.034390e+02 0.000000e+00 energy 7.787114e+00 3.488292e+00 7.787114e-02 displacement 3.906691e-02 1.082179e-01 2.358223e-07 16 Nonlinear solution status: time= 1 stiffness updates = 1 right hand side evaluations = 28 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.823147e+02 1.303201e+01 0.000000e+00 energy 7.787114e+00 2.721744e-01 7.787114e-02 displacement 3.906691e-02 1.571218e-02 1.894849e-07 17 Nonlinear solution status: time= 1 stiffness updates = 2 right hand side evaluations = 29 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.823147e+02 1.821504e-01 0.000000e+00 energy 7.787114e+00 1.351786e-02 7.787114e-02 displacement 3.906691e-02 2.968169e-03 1.767863e-07 18 Nonlinear solution status: time= 1 stiffness updates = 3 right hand side evaluations = 30 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.823147e+02 8.187991e-04 0.000000e+00 energy 7.787114e+00 4.801068e-05 7.787114e-02 displacement 3.906691e-02 1.007749e-04 1.786629e-07 19 Nonlinear solution status: time= 1 stiffness updates = 4 right hand side evaluations = 31 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.823147e+02 1.236809e-05 0.000000e+00 energy 7.787114e+00 3.357483e-07 7.787114e-02 displacement 3.906691e-02 2.209503e-07 1.787011e-07 20 Nonlinear solution status: time= 1 stiffness updates = 5 right hand side evaluations = 32 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.823147e+02 1.972489e-07 0.000000e+00 energy 7.787114e+00 5.700610e-09 7.787114e-02 displacement 3.906691e-02 1.814641e-09 1.787075e-07 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 5.796986e-03 1.000000e-02 gap function : 5.433262e-02 *** convergence summary number of iterations : 20 number of reformations : 0 ------- converged at time : 1 Data Record #1 =========================================================================== Step = 140 Time = 1 Data = x;y;z File = Meshes/BoxPositions.dat N O N L I N E A R I T E R A T I O N I N F O R M A T I O N Number of time steps completed .................... : 140 Total number of equilibrium iterations ............ : 1185 Average number of equilibrium iterations .......... : 8.46429 Total number of right hand evaluations ............ : 1559 Total number of stiffness reformations ............ : 158 Time in solver: 0:00:00 Elapsed time : 0:00:04 N O R M A L T E R M I N A T I O N