=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// 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 . 8 . 2 . 11195 --- 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 : FeBio_custom_tension_r1000.0.feb Plot file : FeBio_custom_tension_r1000.0.xplt Log file : FeBio_custom_tension_r1000.0.log MESH INFO =========================================================================== Number of materials ............................ : 5 Number of domains .............................. : 3 Number of nodes ................................ : 69108 Number of solid elements ....................... : 101035 Number of shell elements ....................... : 96306 CONTROL DATA =========================================================================== Module type .................................... : solid Analysis type .................................. : quasi-static Number of timesteps ............................ : 20 Time step size ................................. : 0.05 Auto time stepper activated .................... : yes Optimal nr of iterations ..................... : 50 Minimum allowable step size .................. : 0.001 Maximum allowable step size .................. : 0.05 Number of loadcurves ........................... : 1 SOLVER PARAMETERS =========================================================================== lstol ............................................. : 0.9 lsmin ............................................. : 0.01 lsiter ............................................ : 5 max_refs .......................................... : 25 max_ups ........................................... : 0 qn_max_buffer_size ................................ : 0 qn_cycle_buffer ................................... : true cmax .............................................. : 100000 qnmethod .......................................... : 1 check_zero_diagonal ............................... : true zero_diagonal_tol ................................. : 0 equation_scheme ................................... : 0 force_partition ................................... : 0 reform_each_time_step ............................. : true diverge_reform .................................... : true do_reforms ........................................ : true dtol .............................................. : 0.01 etol .............................................. : 0.1 rtol .............................................. : 0 min_residual ...................................... : 0.001 max_residual ...................................... : 0 rhoi .............................................. : -2 alpha ............................................. : 1 beta .............................................. : 0.25 gamma ............................................. : 0.5 symmetric_stiffness ............................... : false logSolve .......................................... : false 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) rigid position (type = vec3f, format = REGION) rigid angular position (type = vec3f, format = REGION) rigid force (type = vec3f, format = REGION) rigid torque (type = vec3f, format = REGION) fiber stretch (type = float, 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 - FMB (type: rigid body) density ........................................... : 1e-09 density ........................................... : 1e-09 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -2.66,17.5,6.47 --------------------------------------------------------------------------- 2 - TBB (type: rigid body) density ........................................... : 1e-09 density ........................................... : 1e-09 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : 0.385,12.8662,-15.35 --------------------------------------------------------------------------- 3 - ACL (type: trans iso Mooney-Rivlin) density ........................................... : 1e-09 k ................................................. : 142564 laugon ............................................ : false atol .............................................. : 0.01 minaug ............................................ : 0 maxaug ............................................ : 0 pressure_model .................................... : 0 c1 ................................................ : 1.72775e-06 c2 ................................................ : 0 c3 ................................................ : 0.0139 c4 ................................................ : 116.22 c5 ................................................ : 142.564 lam_max ........................................... : 1.046 --------------------------------------------------------------------------- 4 - TFTO (type: rigid body) density ........................................... : 1 density ........................................... : 1 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : 0.385,12.8662,6.47 --------------------------------------------------------------------------- 5 - TFFO (type: rigid body) density ........................................... : 1 density ........................................... : 1 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : 0.682434,17.2745,6.47 RIGID BODY DATA =========================================================================== Rigid Body 1: material id : 1 center of mass : -2.66, 17.5, 6.47 mass : 5.48059e-316 Ixx Ixy Ixz : 2.96439e-323, 2.122e-314, 3.95253e-322 Ixy Iyy Iyz : 2.122e-314, 5.50965e-310, 3.16202e-322 Ixz Iyz Izz : 3.95253e-322, 3.16202e-322, 5.48059e-316 --------------------------------------------------------------------------- Rigid Body 2: material id : 2 center of mass : 0.385, 12.8662, -15.35 mass : 2.122e-314 Ixx Ixy Ixz : 5.28965e+180, 4.50588e-321, 5.481e-316 Ixy Iyy Iyz : 4.50588e-321, 3.16202e-322, 5.481e-316 Ixz Iyz Izz : 5.481e-316, 5.481e-316, 0 --------------------------------------------------------------------------- Rigid Body 3: material id : 4 center of mass : 0.385, 12.8662, 6.47 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 --------------------------------------------------------------------------- Rigid Body 4: material id : 5 center of mass : 0.682434, 17.2745, 6.47 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: sliding-elastic laugon ............................................ : false tolerance ......................................... : 0 gaptol ............................................ : 0.01 penalty ........................................... : 0.1 auto_penalty ...................................... : true two_pass .......................................... : true knmult ............................................ : 0 search_tol ........................................ : 0.01 symmetric_stiffness ............................... : true search_radius ..................................... : 0.005 seg_up ............................................ : 0 tension ........................................... : false minaug ............................................ : 0 maxaug ............................................ : 10 node_reloc ........................................ : false fric_coeff ........................................ : 0 smooth_aug ........................................ : false flip_master ....................................... : false flip_slave ........................................ : false --------------------------------------------------------------------------- contact interface 2 - Type: sliding-elastic laugon ............................................ : false tolerance ......................................... : 0 gaptol ............................................ : 0.01 penalty ........................................... : 0.1 auto_penalty ...................................... : true two_pass .......................................... : true knmult ............................................ : 0 search_tol ........................................ : 0.01 symmetric_stiffness ............................... : true search_radius ..................................... : 0.005 seg_up ............................................ : 0 tension ........................................... : false minaug ............................................ : 0 maxaug ............................................ : 10 node_reloc ........................................ : false fric_coeff ........................................ : 0 smooth_aug ........................................ : false flip_master ....................................... : false flip_slave ........................................ : false NONLINEAR CONSTRAINT DATA =========================================================================== LOADCURVE DATA =========================================================================== 1 0 0 1 2.92 LINEAR SOLVER DATA =========================================================================== Solver type ............................... : Pardiso Matrix format ............................. : unsymmetric ===== beginning time step 1 : 0.05 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2369142 1 Nonlinear solution status: time= 0.05 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.650097e+10 2.390022e+07 0.000000e+00 energy 2.130021e+05 7.743980e-01 2.130021e+04 displacement 2.134192e+02 2.134192e+02 2.134192e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2368674 2 Nonlinear solution status: time= 0.05 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.650097e+10 2.599138e-04 0.000000e+00 energy 2.130021e+05 6.195467e-05 2.130021e+04 displacement 2.134192e+02 3.666978e-02 2.127760e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 7.242503e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 4.283148e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.05 Data Record #1 =========================================================================== Step = 1 Time = 0.05 Data = center_of_mass 1 -2.69682 17.5785 6.58749 2 0.385 12.8662 -15.35 4 0.385 12.8662 6.58749 5 0.687538 17.3501 6.58749 Data Record #2 =========================================================================== Step = 1 Time = 0.05 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 1 Time = 0.05 Data = Reaction_Forces 1 -1.76827 2.8815 4.551 2 1.76799 -2.88127 -4.55026 4 -4.25007e-13 5.31259e-14 0 5 -7.64363e-14 -7.27825e-12 0 Data Record #4 =========================================================================== Step = 1 Time = 0.05 Data = Reaction_Torques 1 -122.129 24.3178 -62.9348 2 164.296 0.208771 63.9 4 4.71853e-29 3.77482e-28 1.88935e-12 5 0 0 2.42626e-11 Data Record #5 =========================================================================== Step = 1 Time = 0.05 Data = Rigid_Connector_Force 1 5.01444e-13 7.22512e-12 0 2 0 0 0 3 4.25007e-13 -5.31259e-14 0 Data Record #6 =========================================================================== Step = 1 Time = 0.05 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 2 : 0.1 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2368710 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 1.649907e+10 2.389990e+07 0.000000e+00 energy 2.129742e+05 7.817999e-01 2.129742e+04 displacement 2.116915e+02 2.116915e+02 2.116915e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2368458 2 Nonlinear solution status: time= 0.1 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.649907e+10 2.970360e-03 0.000000e+00 energy 2.129742e+05 3.278802e-04 2.129742e+04 displacement 2.116915e+02 4.495194e-02 2.103061e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2368386 3 Nonlinear solution status: time= 0.1 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.649907e+10 4.617598e-06 0.000000e+00 energy 2.129742e+05 8.427761e-09 2.129742e+04 displacement 2.116915e+02 9.589609e-04 2.100911e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.478924e-15 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 8.566295e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.1 Data Record #1 =========================================================================== Step = 2 Time = 0.1 Data = center_of_mass 1 -2.73364 17.6569 6.70497 2 0.385 12.8662 -15.35 4 0.385 12.8662 6.70497 5 0.692641 17.4258 6.70497 Data Record #2 =========================================================================== Step = 2 Time = 0.1 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 2 Time = 0.1 Data = Reaction_Forces 1 -3.87524 6.61085 10.3022 2 3.87524 -6.61088 -10.3022 4 -8.50015e-13 1.06252e-13 0 5 -1.7293e-13 -1.48601e-11 0 Data Record #4 =========================================================================== Step = 2 Time = 0.1 Data = Reaction_Torques 1 -274.516 53.1384 -137.819 2 370.964 0.20078 139.871 4 9.43706e-29 7.54965e-28 3.7787e-12 5 0 0 4.95444e-11 Data Record #5 =========================================================================== Step = 2 Time = 0.1 Data = Rigid_Connector_Force 1 1.02294e-12 1.47538e-11 0 2 0 0 0 3 8.50015e-13 -1.06252e-13 0 Data Record #6 =========================================================================== Step = 2 Time = 0.1 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 3 : 0.15 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2368386 1 Nonlinear solution status: time= 0.15 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.649640e+10 2.389939e+07 0.000000e+00 energy 2.129404e+05 9.226122e-01 2.129404e+04 displacement 2.079654e+02 2.079654e+02 2.079654e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2368062 2 Nonlinear solution status: time= 0.15 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.649640e+10 5.793549e-02 0.000000e+00 energy 2.129404e+05 1.569013e-03 2.129404e+04 displacement 2.079654e+02 8.853936e-02 2.047801e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2368062 3 Nonlinear solution status: time= 0.15 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.649640e+10 1.313106e-04 0.000000e+00 energy 2.129404e+05 3.073866e-07 2.129404e+04 displacement 2.079654e+02 2.876753e-03 2.043865e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.341977e-15 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 7.952458e-18 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.15 Data Record #1 =========================================================================== Step = 3 Time = 0.15 Data = center_of_mass 1 -2.77046 17.7354 6.82246 2 0.385 12.8662 -15.35 4 0.385 12.8662 6.82246 5 0.697745 17.5014 6.82246 Data Record #2 =========================================================================== Step = 3 Time = 0.15 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 3 Time = 0.15 Data = Reaction_Forces 1 -6.94774 12.173 18.9193 2 6.9477 -12.173 -18.9193 4 3.46945e-14 7.15573e-14 0 5 8.27246e-13 1.33205e-11 0 Data Record #4 =========================================================================== Step = 3 Time = 0.15 Data = Reaction_Torques 1 -500.969 94.6767 -245.923 2 678.755 -0.32932 250.502 4 6.35557e-29 -3.08149e-29 -1.31659e-13 5 0 0 -4.49565e-11 Data Record #5 =========================================================================== Step = 3 Time = 0.15 Data = Rigid_Connector_Force 1 -8.61941e-13 -1.33921e-11 0 2 0 0 0 3 -3.46945e-14 -7.15573e-14 0 Data Record #6 =========================================================================== Step = 3 Time = 0.15 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 4 : 0.2 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2368062 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 1.649199e+10 2.389872e+07 0.000000e+00 energy 2.128925e+05 1.149836e+00 2.128925e+04 displacement 2.001155e+02 2.001155e+02 2.001155e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367882 2 Nonlinear solution status: time= 0.2 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.649199e+10 1.775591e-01 0.000000e+00 energy 2.128925e+05 2.649014e-03 2.128925e+04 displacement 2.001155e+02 1.465387e-01 1.953005e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367846 3 Nonlinear solution status: time= 0.2 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.649199e+10 8.459317e-03 0.000000e+00 energy 2.128925e+05 6.110596e-06 2.128925e+04 displacement 2.001155e+02 7.126564e-03 1.948619e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.873240e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 6.958382e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.2 Data Record #1 =========================================================================== Step = 4 Time = 0.2 Data = center_of_mass 1 -2.80728 17.8139 6.93995 2 0.385 12.8662 -15.35 4 0.385 12.8662 6.93995 5 0.702848 17.577 6.93995 Data Record #2 =========================================================================== Step = 4 Time = 0.2 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 4 Time = 0.2 Data = Reaction_Forces 1 -11.8414 21.3316 33.0851 2 11.8413 -21.3317 -33.0851 4 6.93889e-13 5.20417e-14 0 5 -3.5345e-13 5.81132e-12 0 Data Record #4 =========================================================================== Step = 4 Time = 0.2 Data = Reaction_Torques 1 -870.449 161.534 -417.696 2 1182.24 -3.2135 427.195 4 4.62223e-29 -6.16298e-28 -3.04338e-12 5 0 0 -1.96747e-11 Data Record #5 =========================================================================== Step = 4 Time = 0.2 Data = Rigid_Connector_Force 1 -3.40439e-13 -5.86337e-12 0 2 0 0 0 3 -6.93889e-13 -5.20417e-14 0 Data Record #6 =========================================================================== Step = 4 Time = 0.2 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 5 : 0.25 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367846 1 Nonlinear solution status: time= 0.25 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.648437e+10 2.389829e+07 0.000000e+00 energy 2.128188e+05 1.448498e+00 2.128188e+04 displacement 1.893514e+02 1.893514e+02 1.893514e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367702 2 Nonlinear solution status: time= 0.25 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.648437e+10 1.246251e+01 0.000000e+00 energy 2.128188e+05 3.099072e-02 2.128188e+04 displacement 1.893514e+02 3.682948e-01 1.842698e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367702 3 Nonlinear solution status: time= 0.25 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.648437e+10 1.086263e+01 0.000000e+00 energy 2.128188e+05 9.223505e-04 2.128188e+04 displacement 1.893514e+02 1.913850e-01 1.836700e-02 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367702 4 Nonlinear solution status: time= 0.25 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.648437e+10 6.005020e-04 0.000000e+00 energy 2.128188e+05 1.884600e-05 2.128188e+04 displacement 1.893514e+02 1.457762e-03 1.836654e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.379920e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 8.180174e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 4 number of reformations : 0 ------- converged at time : 0.25 Data Record #1 =========================================================================== Step = 5 Time = 0.25 Data = center_of_mass 1 -2.84411 17.8923 7.05743 2 0.385 12.8662 -15.35 4 0.385 12.8662 7.05743 5 0.707952 17.6527 7.05743 Data Record #2 =========================================================================== Step = 5 Time = 0.25 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 5 Time = 0.25 Data = Reaction_Forces 1 -19.5455 36.1014 55.9146 2 19.5455 -36.1014 -55.9146 4 -7.97973e-13 1.79978e-13 0 5 6.36427e-13 -1.55041e-12 0 Data Record #4 =========================================================================== Step = 5 Time = 0.25 Data = Reaction_Torques 1 -1462.37 270.282 -689.157 2 1990.25 -12.8329 707.553 4 1.59852e-28 7.08742e-28 3.57122e-12 5 0 0 4.61701e-12 Data Record #5 =========================================================================== Step = 5 Time = 0.25 Data = Rigid_Connector_Force 1 1.61546e-13 1.37043e-12 0 2 0 0 0 3 7.97973e-13 -1.79978e-13 0 Data Record #6 =========================================================================== Step = 5 Time = 0.25 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 6 : 0.3 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367702 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 1.647226e+10 2.389807e+07 0.000000e+00 energy 2.127088e+05 1.136777e+00 2.127088e+04 displacement 1.784646e+02 1.784646e+02 1.784646e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367378 2 Nonlinear solution status: time= 0.3 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.647226e+10 2.478725e+00 0.000000e+00 energy 2.127088e+05 6.743180e-03 2.127088e+04 displacement 1.784646e+02 2.219326e-01 1.787459e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367450 3 Nonlinear solution status: time= 0.3 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.647226e+10 3.704547e-02 0.000000e+00 energy 2.127088e+05 4.006112e-05 2.127088e+04 displacement 1.784646e+02 3.441984e-02 1.783668e-02 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367450 4 Nonlinear solution status: time= 0.3 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.647226e+10 1.442250e-08 0.000000e+00 energy 2.127088e+05 5.451054e-09 2.127088e+04 displacement 1.784646e+02 7.432532e-06 1.783660e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 8.908010e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.912626e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 4 number of reformations : 0 ------- converged at time : 0.3 Data Record #1 =========================================================================== Step = 6 Time = 0.3 Data = center_of_mass 1 -2.88093 17.9708 7.17492 2 0.385 12.8662 -15.35 4 0.385 12.8662 7.17492 5 0.713055 17.7283 7.17492 Data Record #2 =========================================================================== Step = 6 Time = 0.3 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 6 Time = 0.3 Data = Reaction_Forces 1 -29.9482 56.1244 86.8872 2 29.9482 -56.1244 -86.8872 4 -1.04083e-13 1.60462e-13 0 5 -5.78964e-13 -9.04225e-12 0 Data Record #4 =========================================================================== Step = 6 Time = 0.3 Data = Reaction_Torques 1 -2262.65 415.865 -1053.87 2 3083.32 -25.0516 1084.3 4 1.42519e-28 9.24446e-29 5.06556e-13 5 0 0 2.98408e-11 Data Record #5 =========================================================================== Step = 6 Time = 0.3 Data = Rigid_Connector_Force 1 6.83047e-13 8.88178e-12 0 2 0 0 0 3 1.04083e-13 -1.60462e-13 0 Data Record #6 =========================================================================== Step = 6 Time = 0.3 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 7 : 0.35 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367450 1 Nonlinear solution status: time= 0.35 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.645588e+10 2.389795e+07 0.000000e+00 energy 2.125691e+05 3.872526e-01 2.125691e+04 displacement 1.801643e+02 1.801643e+02 1.801643e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367234 2 Nonlinear solution status: time= 0.35 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.645588e+10 1.496473e-01 0.000000e+00 energy 2.125691e+05 4.104655e-04 2.125691e+04 displacement 1.801643e+02 1.104378e-01 1.820734e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367270 3 Nonlinear solution status: time= 0.35 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.645588e+10 2.082530e-03 0.000000e+00 energy 2.125691e+05 3.287918e-07 2.125691e+04 displacement 1.801643e+02 3.324887e-03 1.821423e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.614187e-15 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.621410e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.35 Data Record #1 =========================================================================== Step = 7 Time = 0.35 Data = center_of_mass 1 -2.91775 18.0493 7.2924 2 0.385 12.8662 -15.35 4 0.385 12.8662 7.2924 5 0.718159 17.804 7.2924 Data Record #2 =========================================================================== Step = 7 Time = 0.35 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 7 Time = 0.35 Data = Reaction_Forces 1 -40.4274 76.2757 118.038 2 40.4274 -76.2758 -118.038 4 -1.59595e-12 2.86229e-13 0 5 4.09828e-13 -1.63845e-11 0 Data Record #4 =========================================================================== Step = 7 Time = 0.35 Data = Reaction_Torques 1 -3067.2 555.745 -1416.68 2 4182.48 -30.2212 1459.06 4 2.54223e-28 1.41748e-27 7.12051e-12 5 0 0 5.40748e-11 Data Record #5 =========================================================================== Step = 7 Time = 0.35 Data = Rigid_Connector_Force 1 1.18612e-12 1.60982e-11 0 2 0 0 0 3 1.59595e-12 -2.86229e-13 0 Data Record #6 =========================================================================== Step = 7 Time = 0.35 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 8 : 0.4 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367270 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 1.643917e+10 2.389797e+07 0.000000e+00 energy 2.124325e+05 2.794974e-01 2.124325e+04 displacement 1.844186e+02 1.844186e+02 1.844186e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367162 2 Nonlinear solution status: time= 0.4 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.643917e+10 8.669775e-02 0.000000e+00 energy 2.124325e+05 1.313663e-05 2.124325e+04 displacement 1.844186e+02 1.320018e-01 1.864208e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367090 3 Nonlinear solution status: time= 0.4 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.643917e+10 6.387464e-05 0.000000e+00 energy 2.124325e+05 3.543473e-09 2.124325e+04 displacement 1.844186e+02 1.853713e-03 1.865632e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.174648e-15 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.551115e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.943979e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.4 Data Record #1 =========================================================================== Step = 8 Time = 0.4 Data = center_of_mass 1 -2.95457 18.1277 7.40989 2 0.385 12.8662 -15.35 4 0.385 12.8662 7.40989 5 0.723262 17.8796 7.40989 Data Record #2 =========================================================================== Step = 8 Time = 0.4 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 8 Time = 0.4 Data = Reaction_Forces 1 -50.2752 95.3962 147.479 2 50.2752 -95.3963 -147.479 4 2.498e-12 6.50521e-14 0 5 -1.26201e-12 1.16617e-11 0 Data Record #4 =========================================================================== Step = 8 Time = 0.4 Data = Reaction_Torques 1 -3827.69 687.346 -1758.23 2 5222.94 -35.6029 1812.29 4 5.77779e-29 -1.72563e-27 -8.54546e-12 5 0 0 -3.93494e-11 Data Record #5 =========================================================================== Step = 8 Time = 0.4 Data = Rigid_Connector_Force 1 -6.80879e-13 -1.17267e-11 0 2 5.55112e-13 0 0 3 -1.94289e-12 -6.50521e-14 0 Data Record #6 =========================================================================== Step = 8 Time = 0.4 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 9 : 0.45 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2367090 1 Nonlinear solution status: time= 0.45 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.642388e+10 2.389794e+07 0.000000e+00 energy 2.123074e+05 3.750663e-01 2.123074e+04 displacement 1.878457e+02 1.878457e+02 1.878457e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2366802 2 Nonlinear solution status: time= 0.45 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.642388e+10 1.939464e-03 0.000000e+00 energy 2.123074e+05 1.705290e-04 2.123074e+04 displacement 1.878457e+02 4.138279e-02 1.885235e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2366802 3 Nonlinear solution status: time= 0.45 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.642388e+10 3.988821e-04 0.000000e+00 energy 2.123074e+05 3.357666e-08 2.123074e+04 displacement 1.878457e+02 1.223715e-03 1.885413e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.095688e-15 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.551115e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.906150e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.45 Data Record #1 =========================================================================== Step = 9 Time = 0.45 Data = center_of_mass 1 -2.99139 18.2062 7.52738 2 0.385 12.8662 -15.35 4 0.385 12.8662 7.52738 5 0.728366 17.9552 7.52738 Data Record #2 =========================================================================== Step = 9 Time = 0.45 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 9 Time = 0.45 Data = Reaction_Forces 1 -59.8719 114.054 176.169 2 59.8719 -114.054 -176.169 4 -1.31839e-12 3.51282e-13 0 5 -3.33934e-13 -3.12294e-11 0 Data Record #4 =========================================================================== Step = 9 Time = 0.45 Data = Reaction_Torques 1 -4569.08 816.526 -2092.11 2 6237.6 -41.6297 2157.49 4 3.12001e-28 1.664e-27 8.3634e-12 5 0 0 1.03706e-10 Data Record #5 =========================================================================== Step = 9 Time = 0.45 Data = Rigid_Connector_Force 1 2.20744e-12 3.08781e-11 0 2 5.55112e-13 0 0 3 1.8735e-12 -3.51282e-13 0 Data Record #6 =========================================================================== Step = 9 Time = 0.45 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 10 : 0.5 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2366802 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 1.640931e+10 2.389789e+07 0.000000e+00 energy 2.121866e+05 3.810083e-01 2.121866e+04 displacement 1.889461e+02 1.889461e+02 1.889461e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2366262 2 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.640931e+10 3.163934e-04 0.000000e+00 energy 2.121866e+05 9.979209e-05 2.121866e+04 displacement 1.889461e+02 3.533111e-02 1.892374e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.037801e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.637851e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.5 Data Record #1 =========================================================================== Step = 10 Time = 0.5 Data = center_of_mass 1 -3.02821 18.2847 7.64486 2 0.385 12.8662 -15.35 4 0.385 12.8662 7.64486 5 0.733469 18.0309 7.64486 Data Record #2 =========================================================================== Step = 10 Time = 0.5 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 10 Time = 0.5 Data = Reaction_Forces 1 -69.3887 132.522 204.535 2 69.3879 -132.522 -204.534 4 -4.85723e-13 2.86229e-13 0 5 1.43115e-13 -3.30465e-12 0 Data Record #4 =========================================================================== Step = 10 Time = 0.5 Data = Reaction_Torques 1 -5302.3 944.807 -2423.3 2 7241.08 -47.106 2500.14 4 2.54223e-28 4.31408e-28 2.22634e-12 5 0 0 1.01661e-11 Data Record #5 =========================================================================== Step = 10 Time = 0.5 Data = Rigid_Connector_Force 1 3.42608e-13 3.01842e-12 0 2 0 0 0 3 4.85723e-13 -2.86229e-13 0 Data Record #6 =========================================================================== Step = 10 Time = 0.5 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 11 : 0.55 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2366226 1 Nonlinear solution status: time= 0.55 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.639507e+10 2.389783e+07 0.000000e+00 energy 2.120676e+05 3.773342e-01 2.120676e+04 displacement 1.894505e+02 1.894505e+02 1.894505e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2366082 2 Nonlinear solution status: time= 0.55 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.639507e+10 4.283106e-05 0.000000e+00 energy 2.120676e+05 2.710295e-05 2.120676e+04 displacement 1.894505e+02 3.410341e-02 1.896475e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.026975e-15 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 9.633965e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.55 Data Record #1 =========================================================================== Step = 11 Time = 0.55 Data = center_of_mass 1 -3.06503 18.3631 7.76235 2 0.385 12.8662 -15.35 4 0.385 12.8662 7.76235 5 0.738573 18.1065 7.76235 Data Record #2 =========================================================================== Step = 11 Time = 0.55 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 11 Time = 0.55 Data = Reaction_Forces 1 -78.8125 150.785 232.574 2 78.8121 -150.785 -232.574 4 -9.02056e-13 3.38271e-13 0 5 5.63785e-14 -1.05731e-11 0 Data Record #4 =========================================================================== Step = 11 Time = 0.55 Data = Reaction_Torques 1 -6027.18 1071.59 -2751.88 2 8233.55 -52.2838 2839.12 4 3.00445e-28 8.01187e-28 4.07713e-12 5 0 0 3.44001e-11 Data Record #5 =========================================================================== Step = 11 Time = 0.55 Data = Rigid_Connector_Force 1 8.45678e-13 1.02349e-11 0 2 0 0 0 3 9.02056e-13 -3.38271e-13 0 Data Record #6 =========================================================================== Step = 11 Time = 0.55 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 12 : 0.6 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2366082 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 1.638114e+10 2.389780e+07 0.000000e+00 energy 2.119506e+05 3.770656e-01 2.119506e+04 displacement 1.897725e+02 1.897725e+02 1.897725e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2366118 2 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.638114e+10 1.911334e-05 0.000000e+00 energy 2.119506e+05 1.007994e-05 2.119506e+04 displacement 1.897725e+02 3.422519e-02 1.899801e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.758521e-15 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.064985e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.6 Data Record #1 =========================================================================== Step = 12 Time = 0.6 Data = center_of_mass 1 -3.10185 18.4416 7.87984 2 0.385 12.8662 -15.35 4 0.385 12.8662 7.87984 5 0.743676 18.1821 7.87984 Data Record #2 =========================================================================== Step = 12 Time = 0.6 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 12 Time = 0.6 Data = Reaction_Forces 1 -88.1386 168.853 260.289 2 88.1383 -168.853 -260.288 4 1.04083e-12 2.25514e-13 0 5 -1.73472e-14 1.73299e-11 0 Data Record #4 =========================================================================== Step = 12 Time = 0.6 Data = Reaction_Torques 1 -6743.77 1197.02 -3077.18 2 9214.84 -57.0419 3174.71 4 2.00297e-28 -9.24446e-28 -4.52121e-12 5 0 0 -5.89086e-11 Data Record #5 =========================================================================== Step = 12 Time = 0.6 Data = Rigid_Connector_Force 1 -1.02349e-12 -1.75554e-11 0 2 0 0 0 3 -1.04083e-12 -2.25514e-13 0 Data Record #6 =========================================================================== Step = 12 Time = 0.6 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 13 : 0.65 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2366082 1 Nonlinear solution status: time= 0.65 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.636746e+10 2.389776e+07 0.000000e+00 energy 2.118349e+05 3.770015e-01 2.118349e+04 displacement 1.901156e+02 1.901156e+02 1.901156e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2365722 2 Nonlinear solution status: time= 0.65 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.636746e+10 1.340922e-05 0.000000e+00 energy 2.118349e+05 6.787273e-06 2.118349e+04 displacement 1.901156e+02 3.411656e-02 1.903104e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.504985e-15 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.551115e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.313845e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.65 Data Record #1 =========================================================================== Step = 13 Time = 0.65 Data = center_of_mass 1 -3.13868 18.5201 7.99732 2 0.385 12.8662 -15.35 4 0.385 12.8662 7.99732 5 0.74878 18.2578 7.99732 Data Record #2 =========================================================================== Step = 13 Time = 0.65 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 13 Time = 0.65 Data = Reaction_Forces 1 -97.363 186.717 287.67 2 97.3628 -186.718 -287.67 4 -6.93889e-13 4.0766e-13 0 5 -6.20164e-13 -2.53877e-11 0 Data Record #4 =========================================================================== Step = 13 Time = 0.65 Data = Reaction_Torques 1 -7451.76 1321.03 -3399.08 2 10184.5 -61.4193 3506.69 4 3.62075e-28 1.10934e-27 5.6272e-12 5 0 0 8.39156e-11 Data Record #5 =========================================================================== Step = 13 Time = 0.65 Data = Rigid_Connector_Force 1 1.86916e-12 2.498e-11 0 2 5.55112e-13 0 0 3 1.249e-12 -4.0766e-13 0 Data Record #6 =========================================================================== Step = 13 Time = 0.65 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 14 : 0.7 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2365722 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 1.635401e+10 2.389773e+07 0.000000e+00 energy 2.117204e+05 3.749670e-01 2.117204e+04 displacement 1.904510e+02 1.904510e+02 1.904510e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2365218 2 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.635401e+10 1.039539e-05 0.000000e+00 energy 2.117204e+05 6.716256e-06 2.117204e+04 displacement 1.904510e+02 3.393100e-02 1.906321e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.844947e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.551115e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 8.899355e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.7 Data Record #1 =========================================================================== Step = 14 Time = 0.7 Data = center_of_mass 1 -3.1755 18.5985 8.11481 2 0.385 12.8662 -15.35 4 0.385 12.8662 8.11481 5 0.753883 18.3334 8.11481 Data Record #2 =========================================================================== Step = 14 Time = 0.7 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 14 Time = 0.7 Data = Reaction_Forces 1 -106.484 204.381 314.72 2 106.484 -204.38 -314.72 4 1.38778e-13 3.72966e-13 8.88178e-12 5 4.16334e-13 2.47198e-12 -8.88178e-12 Data Record #4 =========================================================================== Step = 14 Time = 0.7 Data = Reaction_Torques 1 -8151.09 1443.64 -3717.54 2 11142.6 -65.4669 3834.98 4 3.91534e-11 -2.64175e-12 1.94625e-12 5 0 0 -9.50905e-12 Data Record #5 =========================================================================== Step = 14 Time = 0.7 Data = Rigid_Connector_Force 1 0 -2.84495e-12 0 2 5.55112e-13 0 0 3 4.16334e-13 -3.72966e-13 -8.88178e-12 Data Record #6 =========================================================================== Step = 14 Time = 0.7 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 15 : 0.75 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2365218 1 Nonlinear solution status: time= 0.75 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.634078e+10 2.389770e+07 0.000000e+00 energy 2.116071e+05 3.722592e-01 2.116071e+04 displacement 1.907477e+02 1.907477e+02 1.907477e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2365254 2 Nonlinear solution status: time= 0.75 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.634078e+10 1.074467e-05 0.000000e+00 energy 2.116071e+05 1.174750e-05 2.116071e+04 displacement 1.907477e+02 3.396602e-02 1.909550e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 4.400354e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.551115e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 8.930849e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.75 Data Record #1 =========================================================================== Step = 15 Time = 0.75 Data = center_of_mass 1 -3.21232 18.677 8.23229 2 0.385 12.8662 -15.35 4 0.385 12.8662 8.23229 5 0.758987 18.4091 8.23229 Data Record #2 =========================================================================== Step = 15 Time = 0.75 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 15 Time = 0.75 Data = Reaction_Forces 1 -115.503 221.845 341.444 2 115.503 -221.845 -341.444 4 -2.77556e-13 4.25007e-13 -8.88178e-12 5 3.29597e-13 -4.79651e-12 8.88178e-12 Data Record #4 =========================================================================== Step = 15 Time = 0.75 Data = Reaction_Torques 1 -8841.98 1564.84 -4032.59 2 12089.4 -69.1804 4159.65 4 -3.91534e-11 2.64175e-12 3.79704e-12 5 0 0 1.47249e-11 Data Record #5 =========================================================================== Step = 15 Time = 0.75 Data = Rigid_Connector_Force 1 5.0307e-13 4.3715e-12 0 2 5.55112e-13 0 0 3 8.32667e-13 -4.25007e-13 8.88178e-12 Data Record #6 =========================================================================== Step = 15 Time = 0.75 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 16 : 0.8 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2365254 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 1.632778e+10 2.389767e+07 0.000000e+00 energy 2.114951e+05 3.682628e-01 2.114951e+04 displacement 1.911184e+02 1.911184e+02 1.911184e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2365254 2 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.632778e+10 7.664063e-06 0.000000e+00 energy 2.114951e+05 5.947004e-06 2.114951e+04 displacement 1.911184e+02 3.387770e-02 1.913294e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.163155e-15 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.551115e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 8.964073e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.8 Data Record #1 =========================================================================== Step = 16 Time = 0.8 Data = center_of_mass 1 -3.24914 18.7555 8.34978 2 0.385 12.8662 -15.35 4 0.385 12.8662 8.34978 5 0.76409 18.4847 8.34978 Data Record #2 =========================================================================== Step = 16 Time = 0.8 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 16 Time = 0.8 Data = Reaction_Forces 1 -124.418 239.112 367.848 2 124.418 -239.112 -367.848 4 -5.55112e-13 4.85723e-13 -8.88178e-12 5 1.04083e-13 -1.20737e-11 8.88178e-12 Data Record #4 =========================================================================== Step = 16 Time = 0.8 Data = Reaction_Torques 1 -9524.53 1684.54 -4344.16 2 13025 -72.5786 4480.53 4 -3.91534e-11 2.64175e-12 5.03864e-12 5 0 0 3.89589e-11 Data Record #5 =========================================================================== Step = 16 Time = 0.8 Data = Rigid_Connector_Force 1 1.00614e-12 1.1588e-11 0 2 5.55112e-13 0 0 3 1.11022e-12 -4.85723e-13 8.88178e-12 Data Record #6 =========================================================================== Step = 16 Time = 0.8 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 17 : 0.85 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2365254 1 Nonlinear solution status: time= 0.85 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.631501e+10 2.389764e+07 0.000000e+00 energy 2.113845e+05 3.639306e-01 2.113845e+04 displacement 1.914597e+02 1.914597e+02 1.914597e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2364966 2 Nonlinear solution status: time= 0.85 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.631501e+10 5.767576e-06 0.000000e+00 energy 2.113845e+05 2.088990e-06 2.113845e+04 displacement 1.914597e+02 3.374339e-02 1.916365e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.625970e-15 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.551115e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 9.096872e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.85 Data Record #1 =========================================================================== Step = 17 Time = 0.85 Data = center_of_mass 1 -3.28596 18.8339 8.46727 2 0.385 12.8662 -15.35 4 0.385 12.8662 8.46727 5 0.769194 18.5603 8.46727 Data Record #2 =========================================================================== Step = 17 Time = 0.85 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 17 Time = 0.85 Data = Reaction_Forces 1 -133.226 256.174 393.922 2 133.226 -256.174 -393.922 4 2.498e-12 3.03577e-13 8.88178e-12 5 -1.0842e-12 1.59334e-11 -8.88178e-12 Data Record #4 =========================================================================== Step = 17 Time = 0.85 Data = Reaction_Torques 1 -10198.5 1802.75 -4652.12 2 13949 -75.6698 4797.57 4 3.91534e-11 -2.64175e-12 -8.47451e-12 5 0 0 -5.44648e-11 Data Record #5 =========================================================================== Step = 17 Time = 0.85 Data = Rigid_Connector_Force 1 -8.58688e-13 -1.6237e-11 0 2 5.55112e-13 0 0 3 -1.94289e-12 -3.03577e-13 -8.88178e-12 Data Record #6 =========================================================================== Step = 17 Time = 0.85 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 18 : 0.9 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2364966 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 1.630246e+10 2.389761e+07 0.000000e+00 energy 2.112750e+05 3.612890e-01 2.112750e+04 displacement 1.917585e+02 1.917585e+02 1.917585e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2364498 2 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.630246e+10 5.088541e-06 0.000000e+00 energy 2.112750e+05 5.727697e-07 2.112750e+04 displacement 1.917585e+02 3.372065e-02 1.919413e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.672386e-15 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.551115e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 8.935396e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.9 Data Record #1 =========================================================================== Step = 18 Time = 0.9 Data = center_of_mass 1 -3.32278 18.9124 8.58475 2 0.385 12.8662 -15.35 4 0.385 12.8662 8.58475 5 0.774297 18.636 8.58475 Data Record #2 =========================================================================== Step = 18 Time = 0.9 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 18 Time = 0.9 Data = Reaction_Forces 1 -141.924 273.028 419.663 2 141.924 -273.028 -419.663 4 -2.77556e-13 5.11743e-13 -8.88178e-12 5 -1.21431e-12 -2.71571e-11 8.88178e-12 Data Record #4 =========================================================================== Step = 18 Time = 0.9 Data = Reaction_Torques 1 -10863.8 1919.44 -4956.36 2 14861.2 -78.474 5110.67 4 -3.91534e-11 2.64175e-12 3.82284e-12 5 0 0 8.9522e-11 Data Record #5 =========================================================================== Step = 18 Time = 0.9 Data = Rigid_Connector_Force 1 2.04697e-12 2.66454e-11 0 2 5.55112e-13 0 0 3 8.32667e-13 -5.11743e-13 8.88178e-12 Data Record #6 =========================================================================== Step = 18 Time = 0.9 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 19 : 0.95 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2364498 1 Nonlinear solution status: time= 0.95 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.629012e+10 2.389758e+07 0.000000e+00 energy 2.111664e+05 3.551756e-01 2.111664e+04 displacement 1.920502e+02 1.920502e+02 1.920502e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2364246 2 Nonlinear solution status: time= 0.95 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.629012e+10 4.587424e-06 0.000000e+00 energy 2.111664e+05 1.323152e-06 2.111664e+04 displacement 1.920502e+02 3.367091e-02 1.922297e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.809780e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.551115e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 8.894586e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.95 Data Record #1 =========================================================================== Step = 19 Time = 0.95 Data = center_of_mass 1 -3.3596 18.9909 8.70224 2 0.385 12.8662 -15.35 4 0.385 12.8662 8.70224 5 0.779401 18.7116 8.70224 Data Record #2 =========================================================================== Step = 19 Time = 0.95 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 19 Time = 0.95 Data = Reaction_Forces 1 -150.513 289.677 445.075 2 150.513 -289.677 -445.075 4 5.55112e-13 4.77049e-13 -8.88178e-12 5 -1.43115e-13 1.32706e-12 8.88178e-12 Data Record #4 =========================================================================== Step = 19 Time = 0.95 Data = Reaction_Torques 1 -11520.4 2034.59 -5256.85 2 15761.8 -80.988 5419.83 4 -3.91534e-11 2.64175e-12 1.41891e-13 5 0 0 -5.99785e-12 Data Record #5 =========================================================================== Step = 19 Time = 0.95 Data = Rigid_Connector_Force 1 1.43115e-13 -1.80411e-12 0 2 5.55112e-13 0 0 3 0 -4.77049e-13 8.88178e-12 Data Record #6 =========================================================================== Step = 19 Time = 0.95 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 MUST POINT CONTROLLER: adjusting time step. dt = 0.05 ===== beginning time step 20 : 1 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2364282 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 1.627800e+10 2.389756e+07 0.000000e+00 energy 2.110594e+05 3.558860e-01 2.110594e+04 displacement 1.923505e+02 1.923505e+02 1.923505e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 56034 Nr of nonzeroes in stiffness matrix ....... : 2363994 2 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.627800e+10 4.399372e-06 0.000000e+00 energy 2.110594e+05 1.110433e-06 2.110594e+04 displacement 1.923505e+02 3.364293e-02 1.925399e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.797877e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.551115e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 8.907784e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 1 Data Record #1 =========================================================================== Step = 20 Time = 1 Data = center_of_mass 1 -3.39642 19.0694 8.81973 2 0.385 12.8662 -15.35 4 0.385 12.8662 8.81973 5 0.784504 18.7873 8.81973 Data Record #2 =========================================================================== Step = 20 Time = 1 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 20 Time = 1 Data = Reaction_Forces 1 -158.994 306.129 470.167 2 158.994 -306.129 -470.167 4 1.38778e-13 5.37764e-13 -8.88178e-12 5 -2.51535e-13 -6.29705e-12 8.88178e-12 Data Record #4 =========================================================================== Step = 20 Time = 1 Data = Reaction_Torques 1 -12168.8 2148.23 -5553.72 2 16651.2 -83.2314 5725.12 4 -3.91534e-11 2.64175e-12 1.99526e-12 5 0 0 1.94006e-11 Data Record #5 =========================================================================== Step = 20 Time = 1 Data = Rigid_Connector_Force 1 6.67869e-13 5.75928e-12 0 2 5.55112e-13 0 0 3 4.16334e-13 -5.37764e-13 8.88178e-12 Data Record #6 =========================================================================== Step = 20 Time = 1 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 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 .................... : 20 Total number of equilibrium iterations ............ : 50 Average number of equilibrium iterations .......... : 2.5 Total number of right hand evaluations ............ : 70 Total number of stiffness reformations ............ : 50 Time in linear solver: 0:00:33 Elapsed time : 0:01:18 T I M I N G I N F O R M A T I O N Input time ...................... : 0:00:01 (1 sec) Initialization time ............. : 0:00:00 (0 sec) Solve time ...................... : 0:01:18 (78 sec) IO-time (plot, dmp, data) .... : 0:00:02 (2 sec) reforming stiffness .......... : 0:00:08 (8 sec) evaluating stiffness ......... : 0:00:08 (8 sec) evaluating residual .......... : 0:00:00 (0 sec) model update ................. : 0:00:27 (27 sec) QN updates ................... : 0:00:00 (0 sec) time in linear solver ........ : 0:00:33 (33 sec) Total elapsed time .............. : 0:01:19 (79 sec) N O R M A L T E R M I N A T I O N