=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// 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 . 7 . 1 --- Musculoskeletal Research Laboratory University of Utah http://febio.org FEBio is a registered trademark. copyright (c) 2006-2018 - 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 : ContactCoarse.feb Plot file : ContactCoarse.xplt Log file : ContactCoarse.log MESH INFO =========================================================================== Number of materials ............................ : 2 Number of domains .............................. : 2 Number of nodes ................................ : 4372 Number of shell elements ....................... : 8736 CONTROL DATA =========================================================================== Module type .................................... : solid Analysis type .................................. : quasi-static Number of timesteps ............................ : 10 Time step size ................................. : 0.1 Auto time stepper activated .................... : yes Optimal nr of iterations ..................... : 10 Minimum allowable step size .................. : 1e-010 Maximum allowable step size .................. : 0.1 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 Linesearch convergence tolerance ............... : 0.9 Minimum line search size ....................... : 0.01 Maximum number of line search iterations ....... : 5 Max condition number ........................... : 100000 Displacement convergence tolerance ............. : 0.001 Energy convergence tolerance ................... : 0.01 Residual convergence tolerance ................. : 0 Minimal residual value ......................... : 1e-020 OUTPUT DATA =========================================================================== plot level ................................ : major iterations 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 = ITEM) contact pressure (type = float, format = ITEM) contact traction (type = vec3f, format = ITEM) MATERIAL DATA =========================================================================== 1 - Femur (type: rigid body) density ........................................... : 1e-009 density ........................................... : 1e-009 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : 0,0,0 --------------------------------------------------------------------------- 2 - Tibia (type: rigid body) density ........................................... : 1e-009 density ........................................... : 1e-009 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : 0,0,0 RIGID BODY DATA =========================================================================== Rigid Body 1: material id : 1 center of mass : 0, 0, 0 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 --------------------------------------------------------------------------- Rigid Body 2: material id : 2 center of mass : 0, 0, 0 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 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 smooth_aug ........................................ : 0 LOADCURVE DATA =========================================================================== 1 0 0 1 1 --------------------------------------------------------------------------- 2 0 0.1 0.1 0.1 0.2 0.1 0.3 0.1 0.4 0.1 0.5 0.1 0.6 0.1 0.7 0.1 0.8 0.1 0.9 0.1 1 0.1 LINEAR SOLVER DATA =========================================================================== Solver type ............................... : Pardiso Matrix format ............................. : symmetric MUST POINT CONTROLLER: adjusting time step. dt = 0.1 ===== beginning time step 1 : 0.1 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 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 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 0.000000e+000 1.000000e-002 gap function : 0.000000e+000 *** convergence summary number of iterations : 1 number of reformations : 0 ------- converged at time : 0.1 MUST POINT CONTROLLER: adjusting time step. dt = 0.1 ===== beginning time step 2 : 0.2 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 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 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 0.000000e+000 1.000000e-002 gap function : 0.000000e+000 *** convergence summary number of iterations : 1 number of reformations : 0 ------- converged at time : 0.2 MUST POINT CONTROLLER: adjusting time step. dt = 0.1 ===== beginning time step 3 : 0.3 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 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 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 0.000000e+000 1.000000e-002 gap function : 0.000000e+000 *** convergence summary number of iterations : 1 number of reformations : 0 ------- converged at time : 0.3 AUTO STEPPER: increasing time step, dt = 0.1 MUST POINT CONTROLLER: adjusting time step. dt = 0.1 ===== beginning time step 4 : 0.4 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 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 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 0.000000e+000 1.000000e-002 gap function : 0.000000e+000 *** convergence summary number of iterations : 1 number of reformations : 0 ------- converged at time : 0.4 AUTO STEPPER: decreasing time step, dt = 0.1 MUST POINT CONTROLLER: adjusting time step. dt = 0.1 ===== beginning time step 5 : 0.5 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 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 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.000000e+000 1.000000e-002 gap function : 4.552386e-002 *** 2 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 3.333333e-001 1.000000e-002 gap function : 4.552386e-002 *** 3 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 2.000000e-001 1.000000e-002 gap function : 4.552386e-002 *** 4 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 1.428571e-001 1.000000e-002 gap function : 4.552386e-002 *** 5 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 1.111111e-001 1.000000e-002 gap function : 4.552386e-002 *** 6 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 9.090909e-002 1.000000e-002 gap function : 4.552386e-002 *** 7 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 7 sliding interface # 1 CURRENT REQUIRED normal force : 7.692308e-002 1.000000e-002 gap function : 4.552386e-002 *** 8 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 8 sliding interface # 1 CURRENT REQUIRED normal force : 6.666667e-002 1.000000e-002 gap function : 4.552386e-002 *** 9 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 9 sliding interface # 1 CURRENT REQUIRED normal force : 5.882353e-002 1.000000e-002 gap function : 4.552386e-002 *** 10 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 10 sliding interface # 1 CURRENT REQUIRED normal force : 5.263158e-002 1.000000e-002 gap function : 4.552386e-002 *** 11 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 11 sliding interface # 1 CURRENT REQUIRED normal force : 4.761905e-002 1.000000e-002 gap function : 4.552386e-002 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.5 AUTO STEPPER: decreasing time step, dt = 0.0953463 ===== beginning time step 6 : 0.595346 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 1 Nonlinear solution status: time= 0.595346 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 6.533956e-001 1.000000e-002 gap function : 5.103394e-001 *** 2 Nonlinear solution status: time= 0.595346 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 3.108048e-001 1.000000e-002 gap function : 5.103394e-001 *** 3 Nonlinear solution status: time= 0.595346 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.926509e-001 1.000000e-002 gap function : 5.103394e-001 *** 4 Nonlinear solution status: time= 0.595346 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 1.392661e-001 1.000000e-002 gap function : 5.103394e-001 *** 5 Nonlinear solution status: time= 0.595346 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 1.089911e-001 1.000000e-002 gap function : 5.103394e-001 *** 6 Nonlinear solution status: time= 0.595346 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 8.951208e-002 1.000000e-002 gap function : 5.103394e-001 *** 7 Nonlinear solution status: time= 0.595346 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 7 sliding interface # 1 CURRENT REQUIRED normal force : 7.593378e-002 1.000000e-002 gap function : 5.103394e-001 *** 8 Nonlinear solution status: time= 0.595346 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 8 sliding interface # 1 CURRENT REQUIRED normal force : 6.592960e-002 1.000000e-002 gap function : 5.103394e-001 *** 9 Nonlinear solution status: time= 0.595346 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 9 sliding interface # 1 CURRENT REQUIRED normal force : 5.825326e-002 1.000000e-002 gap function : 5.103394e-001 *** 10 Nonlinear solution status: time= 0.595346 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 10 sliding interface # 1 CURRENT REQUIRED normal force : 5.217730e-002 1.000000e-002 gap function : 5.103394e-001 *** 11 Nonlinear solution status: time= 0.595346 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 11 sliding interface # 1 CURRENT REQUIRED normal force : 4.724867e-002 1.000000e-002 gap function : 5.103394e-001 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.595346 AUTO STEPPER: decreasing time step, dt = 0.0909091 MUST POINT CONTROLLER: adjusting time step. dt = 0.00465374 ===== beginning time step 7 : 0.6 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 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 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 4.819765e-002 1.000000e-002 gap function : 5.383876e-001 *** 2 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 4.396829e-002 1.000000e-002 gap function : 5.383876e-001 *** 3 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 4.042017e-002 1.000000e-002 gap function : 5.383876e-001 *** 4 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 3.740117e-002 1.000000e-002 gap function : 5.383876e-001 *** 5 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 3.480130e-002 1.000000e-002 gap function : 5.383876e-001 *** 6 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 3.253903e-002 1.000000e-002 gap function : 5.383876e-001 *** 7 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 7 sliding interface # 1 CURRENT REQUIRED normal force : 3.055266e-002 1.000000e-002 gap function : 5.383876e-001 *** 8 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 8 sliding interface # 1 CURRENT REQUIRED normal force : 2.879467e-002 1.000000e-002 gap function : 5.383876e-001 *** 9 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 9 sliding interface # 1 CURRENT REQUIRED normal force : 2.722784e-002 1.000000e-002 gap function : 5.383876e-001 *** 10 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 10 sliding interface # 1 CURRENT REQUIRED normal force : 2.582262e-002 1.000000e-002 gap function : 5.383876e-001 *** 11 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 11 sliding interface # 1 CURRENT REQUIRED normal force : 2.455524e-002 1.000000e-002 gap function : 5.383876e-001 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.6 AUTO STEPPER: increasing time step, dt = 0.0866784 ===== beginning time step 8 : 0.686678 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 1 Nonlinear solution status: time= 0.686678 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 5.306499e-002 1.000000e-002 gap function : 9.529997e-001 *** 2 Nonlinear solution status: time= 0.686678 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 4.905134e-002 1.000000e-002 gap function : 9.529997e-001 *** 3 Nonlinear solution status: time= 0.686678 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 4.539751e-002 1.000000e-002 gap function : 9.529997e-001 *** 4 Nonlinear solution status: time= 0.686678 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 4.212576e-002 1.000000e-002 gap function : 9.529997e-001 *** 5 Nonlinear solution status: time= 0.686678 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 3.921479e-002 1.000000e-002 gap function : 9.529997e-001 *** 6 Nonlinear solution status: time= 0.686678 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 3.662802e-002 1.000000e-002 gap function : 9.529997e-001 *** 7 Nonlinear solution status: time= 0.686678 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 7 sliding interface # 1 CURRENT REQUIRED normal force : 3.432600e-002 1.000000e-002 gap function : 9.529997e-001 *** 8 Nonlinear solution status: time= 0.686678 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 8 sliding interface # 1 CURRENT REQUIRED normal force : 3.227153e-002 1.000000e-002 gap function : 9.529997e-001 *** 9 Nonlinear solution status: time= 0.686678 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 9 sliding interface # 1 CURRENT REQUIRED normal force : 3.043146e-002 1.000000e-002 gap function : 9.529997e-001 *** 10 Nonlinear solution status: time= 0.686678 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 10 sliding interface # 1 CURRENT REQUIRED normal force : 2.877703e-002 1.000000e-002 gap function : 9.529997e-001 *** 11 Nonlinear solution status: time= 0.686678 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 11 sliding interface # 1 CURRENT REQUIRED normal force : 2.728366e-002 1.000000e-002 gap function : 9.529997e-001 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.686678 AUTO STEPPER: decreasing time step, dt = 0.0826446 MUST POINT CONTROLLER: adjusting time step. dt = 0.0133216 ===== beginning time step 9 : 0.7 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 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 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.918848e-002 1.000000e-002 gap function : 1.019255e+000 *** 2 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 2.767273e-002 1.000000e-002 gap function : 1.019255e+000 *** 3 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 2.629707e-002 1.000000e-002 gap function : 1.019255e+000 *** 4 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 2.504439e-002 1.000000e-002 gap function : 1.019255e+000 *** 5 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 2.389999e-002 1.000000e-002 gap function : 1.019255e+000 *** 6 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 2.285119e-002 1.000000e-002 gap function : 1.019255e+000 *** 7 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 7 sliding interface # 1 CURRENT REQUIRED normal force : 2.188707e-002 1.000000e-002 gap function : 1.019255e+000 *** 8 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 8 sliding interface # 1 CURRENT REQUIRED normal force : 2.099822e-002 1.000000e-002 gap function : 1.019255e+000 *** 9 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 9 sliding interface # 1 CURRENT REQUIRED normal force : 2.017650e-002 1.000000e-002 gap function : 1.019255e+000 *** 10 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 10 sliding interface # 1 CURRENT REQUIRED normal force : 1.941482e-002 1.000000e-002 gap function : 1.019255e+000 *** 11 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 11 sliding interface # 1 CURRENT REQUIRED normal force : 1.870706e-002 1.000000e-002 gap function : 1.019255e+000 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.7 AUTO STEPPER: increasing time step, dt = 0.0787986 ===== beginning time step 10 : 0.778799 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 1 Nonlinear solution status: time= 0.778799 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.848457e-002 1.000000e-002 gap function : 1.329075e+000 *** 2 Nonlinear solution status: time= 0.778799 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 2.719295e-002 1.000000e-002 gap function : 1.329075e+000 *** 3 Nonlinear solution status: time= 0.778799 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 2.598645e-002 1.000000e-002 gap function : 1.329075e+000 *** 4 Nonlinear solution status: time= 0.778799 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 2.486199e-002 1.000000e-002 gap function : 1.329075e+000 *** 5 Nonlinear solution status: time= 0.778799 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 2.381504e-002 1.000000e-002 gap function : 1.329075e+000 *** 6 Nonlinear solution status: time= 0.778799 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 2.284041e-002 1.000000e-002 gap function : 1.329075e+000 *** 7 Nonlinear solution status: time= 0.778799 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 7 sliding interface # 1 CURRENT REQUIRED normal force : 2.193274e-002 1.000000e-002 gap function : 1.329075e+000 *** 8 Nonlinear solution status: time= 0.778799 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 8 sliding interface # 1 CURRENT REQUIRED normal force : 2.108673e-002 1.000000e-002 gap function : 1.329075e+000 *** 9 Nonlinear solution status: time= 0.778799 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 9 sliding interface # 1 CURRENT REQUIRED normal force : 2.029736e-002 1.000000e-002 gap function : 1.329075e+000 *** 10 Nonlinear solution status: time= 0.778799 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 10 sliding interface # 1 CURRENT REQUIRED normal force : 1.955992e-002 1.000000e-002 gap function : 1.329075e+000 *** 11 Nonlinear solution status: time= 0.778799 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 11 sliding interface # 1 CURRENT REQUIRED normal force : 1.887008e-002 1.000000e-002 gap function : 1.329075e+000 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.778799 AUTO STEPPER: decreasing time step, dt = 0.0751315 MUST POINT CONTROLLER: adjusting time step. dt = 0.0212014 ===== beginning time step 11 : 0.8 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 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 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 2.048237e-002 1.000000e-002 gap function : 1.415124e+000 *** 2 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.974557e-002 1.000000e-002 gap function : 1.415124e+000 *** 3 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.905457e-002 1.000000e-002 gap function : 1.415124e+000 *** 4 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 1.840589e-002 1.000000e-002 gap function : 1.415124e+000 *** 5 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 1.779626e-002 1.000000e-002 gap function : 1.415124e+000 *** 6 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 1.722269e-002 1.000000e-002 gap function : 1.415124e+000 *** 7 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 7 sliding interface # 1 CURRENT REQUIRED normal force : 1.668238e-002 1.000000e-002 gap function : 1.415124e+000 *** 8 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 8 sliding interface # 1 CURRENT REQUIRED normal force : 1.617280e-002 1.000000e-002 gap function : 1.415124e+000 *** 9 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 9 sliding interface # 1 CURRENT REQUIRED normal force : 1.569160e-002 1.000000e-002 gap function : 1.415124e+000 *** 10 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 10 sliding interface # 1 CURRENT REQUIRED normal force : 1.523666e-002 1.000000e-002 gap function : 1.415124e+000 *** 11 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 11 sliding interface # 1 CURRENT REQUIRED normal force : 1.480603e-002 1.000000e-002 gap function : 1.415124e+000 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.8 AUTO STEPPER: increasing time step, dt = 0.0716351 ===== beginning time step 12 : 0.871635 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 1 Nonlinear solution status: time= 0.871635 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.955204e-002 1.000000e-002 gap function : 1.738226e+000 *** 2 Nonlinear solution status: time= 0.871635 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.891990e-002 1.000000e-002 gap function : 1.738226e+000 *** 3 Nonlinear solution status: time= 0.871635 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.831921e-002 1.000000e-002 gap function : 1.738226e+000 *** 4 Nonlinear solution status: time= 0.871635 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 1.774875e-002 1.000000e-002 gap function : 1.738226e+000 *** 5 Nonlinear solution status: time= 0.871635 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 1.720714e-002 1.000000e-002 gap function : 1.738226e+000 *** 6 Nonlinear solution status: time= 0.871635 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 1.669293e-002 1.000000e-002 gap function : 1.738226e+000 *** 7 Nonlinear solution status: time= 0.871635 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 7 sliding interface # 1 CURRENT REQUIRED normal force : 1.620462e-002 1.000000e-002 gap function : 1.738226e+000 *** 8 Nonlinear solution status: time= 0.871635 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 8 sliding interface # 1 CURRENT REQUIRED normal force : 1.574073e-002 1.000000e-002 gap function : 1.738226e+000 *** 9 Nonlinear solution status: time= 0.871635 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 9 sliding interface # 1 CURRENT REQUIRED normal force : 1.529983e-002 1.000000e-002 gap function : 1.738226e+000 *** 10 Nonlinear solution status: time= 0.871635 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 10 sliding interface # 1 CURRENT REQUIRED normal force : 1.488054e-002 1.000000e-002 gap function : 1.738226e+000 *** 11 Nonlinear solution status: time= 0.871635 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 11 sliding interface # 1 CURRENT REQUIRED normal force : 1.448153e-002 1.000000e-002 gap function : 1.738226e+000 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.871635 AUTO STEPPER: decreasing time step, dt = 0.0683013 MUST POINT CONTROLLER: adjusting time step. dt = 0.0283649 ===== beginning time step 13 : 0.9 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 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 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.580706e-002 1.000000e-002 gap function : 1.880552e+000 *** 2 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.537077e-002 1.000000e-002 gap function : 1.880552e+000 *** 3 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.495490e-002 1.000000e-002 gap function : 1.880552e+000 *** 4 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 1.455836e-002 1.000000e-002 gap function : 1.880552e+000 *** 5 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 1.418009e-002 1.000000e-002 gap function : 1.880552e+000 *** 6 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 1.381906e-002 1.000000e-002 gap function : 1.880552e+000 *** 7 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 7 sliding interface # 1 CURRENT REQUIRED normal force : 1.347430e-002 1.000000e-002 gap function : 1.880552e+000 *** 8 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 8 sliding interface # 1 CURRENT REQUIRED normal force : 1.314487e-002 1.000000e-002 gap function : 1.880552e+000 *** 9 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 9 sliding interface # 1 CURRENT REQUIRED normal force : 1.282989e-002 1.000000e-002 gap function : 1.880552e+000 *** 10 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 10 sliding interface # 1 CURRENT REQUIRED normal force : 1.252854e-002 1.000000e-002 gap function : 1.880552e+000 *** 11 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 11 sliding interface # 1 CURRENT REQUIRED normal force : 1.224005e-002 1.000000e-002 gap function : 1.880552e+000 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.9 AUTO STEPPER: increasing time step, dt = 0.0651228 ===== beginning time step 14 : 0.965123 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 1 1 Nonlinear solution status: time= 0.965123 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.483422e-002 1.000000e-002 gap function : 2.191695e+000 *** 2 Nonlinear solution status: time= 0.965123 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.445868e-002 1.000000e-002 gap function : 2.191695e+000 *** 3 Nonlinear solution status: time= 0.965123 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.409855e-002 1.000000e-002 gap function : 2.191695e+000 *** 4 Nonlinear solution status: time= 0.965123 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 1.375322e-002 1.000000e-002 gap function : 2.191695e+000 *** 5 Nonlinear solution status: time= 0.965123 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 1.342205e-002 1.000000e-002 gap function : 2.191695e+000 *** 6 Nonlinear solution status: time= 0.965123 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 1.310442e-002 1.000000e-002 gap function : 2.191695e+000 *** 7 Nonlinear solution status: time= 0.965123 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 7 sliding interface # 1 CURRENT REQUIRED normal force : 1.279968e-002 1.000000e-002 gap function : 2.191695e+000 *** 8 Nonlinear solution status: time= 0.965123 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 8 sliding interface # 1 CURRENT REQUIRED normal force : 1.250724e-002 1.000000e-002 gap function : 2.191695e+000 *** 9 Nonlinear solution status: time= 0.965123 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 9 sliding interface # 1 CURRENT REQUIRED normal force : 1.222648e-002 1.000000e-002 gap function : 2.191695e+000 *** 10 Nonlinear solution status: time= 0.965123 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 10 sliding interface # 1 CURRENT REQUIRED normal force : 1.195683e-002 1.000000e-002 gap function : 2.191695e+000 *** 11 Nonlinear solution status: time= 0.965123 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 11 sliding interface # 1 CURRENT REQUIRED normal force : 1.169775e-002 1.000000e-002 gap function : 2.191695e+000 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 0.965123 AUTO STEPPER: decreasing time step, dt = 0.0620921 MUST POINT CONTROLLER: adjusting time step. dt = 0.0348772 ===== beginning time step 15 : 1 ===== ===== reforming stiffness matrix: Nr of equations ........................... : 1 Nr of nonzeroes in stiffness matrix ....... : 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 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED normal force : 1.276917e-002 1.000000e-002 gap function : 2.371758e+000 *** 2 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED normal force : 1.248215e-002 1.000000e-002 gap function : 2.371758e+000 *** 3 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED normal force : 1.220616e-002 1.000000e-002 gap function : 2.371758e+000 *** 4 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED normal force : 1.194071e-002 1.000000e-002 gap function : 2.371758e+000 *** 5 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED normal force : 1.168531e-002 1.000000e-002 gap function : 2.371758e+000 *** 6 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED normal force : 1.143951e-002 1.000000e-002 gap function : 2.371758e+000 *** 7 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 7 sliding interface # 1 CURRENT REQUIRED normal force : 1.120285e-002 1.000000e-002 gap function : 2.371758e+000 *** 8 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 8 sliding interface # 1 CURRENT REQUIRED normal force : 1.097492e-002 1.000000e-002 gap function : 2.371758e+000 *** 9 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 9 sliding interface # 1 CURRENT REQUIRED normal force : 1.075529e-002 1.000000e-002 gap function : 2.371758e+000 *** 10 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 10 sliding interface # 1 CURRENT REQUIRED normal force : 1.054359e-002 1.000000e-002 gap function : 2.371758e+000 *** 11 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 0.000000e+000 0.000000e+000 0.000000e+000 energy 0.000000e+000 0.000000e+000 0.000000e+000 displacement 0.000000e+000 0.000000e+000 0.000000e+000 ........................ augmentation # 11 sliding interface # 1 CURRENT REQUIRED normal force : 1.033942e-002 1.000000e-002 gap function : 2.371758e+000 *** convergence summary number of iterations : 11 number of reformations : 0 ------- converged at time : 1 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 .................... : 15 Total number of equilibrium iterations ............ : 125 Average number of equilibrium iterations .......... : 8.33333 Total number of right hand evaluations ............ : 250 Total number of stiffness reformations ............ : 15 Time in linear solver: 0:00:00 Elapsed time : 0:00:28 T I M I N G I N F O R M A T I O N Input time ...................... : 0:00:01 (0.633 sec) Initialization time ............. : 0:00:00 (0.1 sec) Solve time ...................... : 0:00:28 (28.482 sec) IO-time (plot, dmp, data) .... : 0:00:00 (0.018 sec) reforming stiffness .......... : 0:00:00 (0.488 sec) evaluating stiffness ......... : 0:00:01 (1.161 sec) evaluating residual .......... : 0:00:02 (2.144 sec) model update ................. : 0:00:23 (23.374 sec) QN updates ................... : 0:00:00 (0 sec) time in linear solver ........ : 0:00:00 (0.111 sec) Total elapsed time .............. : 0:00:29 (29.215 sec) N O R M A L T E R M I N A T I O N