=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// 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.feb Plot file : FeBio_custom_tension.xplt Log file : FeBio_custom_tension.log MESH INFO =========================================================================== Number of materials ............................ : 5 Number of domains .............................. : 3 Number of nodes ................................ : 70577 Number of solid elements ....................... : 109298 Number of shell elements ....................... : 96084 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 .................................... : -11.18,-0.9,-3.16 --------------------------------------------------------------------------- 2 - TBB (type: rigid body) density ........................................... : 1e-09 density ........................................... : 1e-09 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -6.02,-0.83,-23.965 --------------------------------------------------------------------------- 3 - ACL (type: coupled trans-iso Mooney-Rivlin) density ........................................... : 1e-09 c1 ................................................ : 0.00348373 c2 ................................................ : 0 c3 ................................................ : 0.0139 c4 ................................................ : 116.22 c5 ................................................ : 22492.2 lambda ............................................ : 1.046 lam_max ........................................... : 1.046 k ................................................. : 34.8373 --------------------------------------------------------------------------- 4 - TFTO (type: rigid body) density ........................................... : 1 density ........................................... : 1 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -6.02,-0.83,-3.16 --------------------------------------------------------------------------- 5 - TFFO (type: rigid body) density ........................................... : 1 density ........................................... : 1 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -6.02248,-0.983491,-3.16 RIGID BODY DATA =========================================================================== Rigid Body 1: material id : 1 center of mass : -11.18, -0.9, -3.16 mass : 6.36616e-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, 6.36616e-316 --------------------------------------------------------------------------- Rigid Body 2: material id : 2 center of mass : -6.02, -0.83, -23.965 mass : 2.122e-314 Ixx Ixy Ixz : 5.28965e+180, 4.50588e-321, 6.36657e-316 Ixy Iyy Iyz : 4.50588e-321, 3.16202e-322, 6.36657e-316 Ixz Iyz Izz : 6.36657e-316, 6.36657e-316, 0 --------------------------------------------------------------------------- Rigid Body 3: material id : 4 center of mass : -6.02, -0.83, -3.16 mass : 0 Ixx Ixy Ixz : 0, 0, 4.78719e+180 Ixy Iyy Iyz : 0, 2.43299e-152, 0 Ixz Iyz Izz : 4.78719e+180, 0, 0 --------------------------------------------------------------------------- Rigid Body 4: material id : 5 center of mass : -6.02248, -0.983491, -3.16 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 -2.77 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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2737692 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 9.819741e+01 4.993471e+07 0.000000e+00 energy 5.598152e+00 1.201940e-04 5.598152e-01 displacement 4.037593e+01 4.037593e+01 4.037593e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2737764 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 9.819741e+01 7.748752e-06 0.000000e+00 energy 5.598152e+00 5.104057e-05 5.598152e-01 displacement 4.037593e+01 1.309139e+00 3.187504e-03 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 4.326500e-17 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 : 1.426989e-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 : 0.05 Data Record #1 =========================================================================== Step = 1 Time = 0.05 Data = center_of_mass 1 -11.2118 -0.820839 -3.05089 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -3.05089 5 -6.02121 -0.904865 -3.05089 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 -0.0116123 0.0265385 0.0392029 2 0.0115523 -0.026136 -0.0387965 4 1.42681e-12 -2.25988e-14 0 5 -1.42002e-12 4.55196e-13 0 Data Record #4 =========================================================================== Step = 1 Time = 0.05 Data = Reaction_Torques 1 0.314651 -0.55793 0.471077 2 0.232556 0.593066 -0.33074 4 0 0 2.19059e-13 5 0 0 -2.23169e-12 Data Record #5 =========================================================================== Step = 1 Time = 0.05 Data = Rigid_Connector_Force 1 -6.7932e-15 -4.32597e-13 0 2 0 0 0 3 -1.42681e-12 2.25988e-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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2737872 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 1.012337e+02 4.993471e+07 0.000000e+00 energy 5.827032e+00 1.784420e-02 5.827032e-01 displacement 3.655033e+01 3.655033e+01 3.655033e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2739168 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 1.012337e+02 9.255243e-04 0.000000e+00 energy 5.827032e+00 1.700473e-06 5.827032e-01 displacement 3.655033e+01 8.873058e-01 3.097307e-03 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.450687e-17 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 : 2.819279e-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 : 0.1 Data Record #1 =========================================================================== Step = 2 Time = 0.1 Data = center_of_mass 1 -11.2436 -0.741677 -2.94179 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -2.94179 5 -6.01994 -0.826239 -2.94179 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 -0.0358772 0.0853117 0.124397 2 0.0267155 -0.060566 -0.0897683 4 2.81893e-12 -4.46556e-14 0 5 -2.8233e-12 -2.00374e-13 0 Data Record #4 =========================================================================== Step = 2 Time = 0.1 Data = Reaction_Torques 1 0.974512 -1.77488 1.49976 2 0.544448 1.3718 -0.764597 4 0 0 4.32791e-13 5 0 0 1.26411e-12 Data Record #5 =========================================================================== Step = 2 Time = 0.1 Data = Rigid_Connector_Force 1 4.37069e-15 2.4503e-13 0 2 0 0 0 3 -2.81893e-12 4.46556e-14 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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2739276 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 1.193395e+02 4.993471e+07 0.000000e+00 energy 6.596120e+00 1.697954e-01 6.596120e-01 displacement 2.752230e+01 2.752230e+01 2.752230e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2738736 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 1.193395e+02 6.370900e-06 0.000000e+00 energy 6.596120e+00 1.630362e-06 6.596120e-01 displacement 2.752230e+01 3.463137e-01 2.679575e-03 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.339684e-17 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 : 4.649694e-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 : 0.15 Data Record #1 =========================================================================== Step = 3 Time = 0.15 Data = center_of_mass 1 -11.2754 -0.662516 -2.83268 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -2.83268 5 -6.01867 -0.747613 -2.83268 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 -0.0456087 0.109275 0.160499 2 0.0476462 -0.109346 -0.160757 4 -4.64906e-12 7.68428e-14 0 5 4.65384e-12 2.57091e-13 0 Data Record #4 =========================================================================== Step = 3 Time = 0.15 Data = Reaction_Torques 1 1.28801 -2.28739 1.92613 2 0.994156 2.45602 -1.37751 4 0 0 -7.13779e-13 5 0 0 -1.72267e-12 Data Record #5 =========================================================================== Step = 3 Time = 0.15 Data = Rigid_Connector_Force 1 -4.77727e-15 -3.33934e-13 0 2 0 0 0 3 4.64906e-12 -7.68428e-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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2738808 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 1.737384e+04 4.993471e+07 0.000000e+00 energy 3.157820e+01 9.365242e-04 3.157820e+00 displacement 2.653176e+01 2.653176e+01 2.653176e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2737440 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 1.737384e+04 1.068522e-06 0.000000e+00 energy 3.157820e+01 1.759265e-06 3.157820e+00 displacement 2.653176e+01 1.677524e-01 2.664324e-03 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.470032e-17 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 : 3.244390e-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 : 0.2 Data Record #1 =========================================================================== Step = 4 Time = 0.2 Data = center_of_mass 1 -11.3072 -0.583354 -2.72358 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -2.72358 5 -6.01739 -0.668987 -2.72358 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 -0.0753531 0.174808 0.255069 2 0.0752276 -0.174406 -0.254554 4 -3.24393e-12 5.44812e-14 0 5 3.23756e-12 -4.01426e-13 0 Data Record #4 =========================================================================== Step = 4 Time = 0.2 Data = Reaction_Torques 1 2.04202 -3.64276 3.10166 2 1.60368 3.88793 -2.19187 4 0 0 -4.9805e-13 5 0 0 1.7899e-12 Data Record #5 =========================================================================== Step = 4 Time = 0.2 Data = Rigid_Connector_Force 1 6.36969e-15 3.46945e-13 0 2 0 0 0 3 3.24393e-12 -5.44812e-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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2737476 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 1.728224e+04 4.993472e+07 0.000000e+00 energy 3.178988e+01 3.105042e-02 3.178988e+00 displacement 2.695098e+01 2.695098e+01 2.695098e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2738124 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 1.728224e+04 8.547466e-06 0.000000e+00 energy 3.178988e+01 1.218210e-07 3.178988e+00 displacement 2.695098e+01 1.128187e-01 2.754199e-03 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.641043e-18 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 : 7.061210e-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 : 0.25 Data Record #1 =========================================================================== Step = 5 Time = 0.25 Data = center_of_mass 1 -11.339 -0.504193 -2.61447 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -2.61447 5 -6.01612 -0.590361 -2.61447 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 -0.11204 0.262392 0.380205 2 0.111995 -0.262052 -0.379868 4 7.06032e-12 -1.11808e-13 0 5 -7.06222e-12 5.54298e-14 0 Data Record #4 =========================================================================== Step = 5 Time = 0.25 Data = Reaction_Torques 1 3.03838 -5.43597 4.64911 2 2.4352 5.80116 -3.2863 4 0 0 1.08397e-12 5 0 0 2.90931e-13 Data Record #5 =========================================================================== Step = 5 Time = 0.25 Data = Rigid_Connector_Force 1 1.89735e-15 5.63785e-14 0 2 0 0 0 3 -7.06032e-12 1.11808e-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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2738088 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 2.336597e+04 4.993472e+07 0.000000e+00 energy 3.604525e+01 2.411020e-02 3.604525e+00 displacement 2.858378e+01 2.858378e+01 2.858378e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2737584 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 2.336597e+04 2.651481e-05 0.000000e+00 energy 3.604525e+01 4.839269e-06 3.604525e+00 displacement 2.858378e+01 8.147608e-02 2.907046e-03 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.248030e-17 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 : 3.904281e-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 : 0.3 Data Record #1 =========================================================================== Step = 6 Time = 0.3 Data = center_of_mass 1 -11.3708 -0.425031 -2.50537 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -2.50537 5 -6.01485 -0.511735 -2.50537 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 -0.162328 0.38292 0.551193 2 0.161955 -0.382269 -0.550496 4 -3.90313e-13 9.48677e-15 0 5 3.97496e-13 5.15267e-13 0 Data Record #4 =========================================================================== Step = 6 Time = 0.3 Data = Reaction_Torques 1 4.39785 -7.88623 6.77604 2 3.58789 8.40745 -4.78514 4 0 0 -5.99331e-14 5 0 0 -2.70703e-12 Data Record #5 =========================================================================== Step = 6 Time = 0.3 Data = Rigid_Connector_Force 1 -7.18284e-15 -5.24754e-13 0 2 0 0 0 3 3.90313e-13 -9.48677e-15 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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2737584 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 7.063509e+04 4.993472e+07 0.000000e+00 energy 5.981006e+01 1.466969e-01 5.981006e+00 displacement 2.971200e+01 2.971200e+01 2.971200e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2737728 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 7.063509e+04 1.281329e-01 0.000000e+00 energy 5.981006e+01 5.965745e-05 5.981006e+00 displacement 2.971200e+01 8.326683e-02 3.053966e-03 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2737764 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 7.063509e+04 7.500324e-07 0.000000e+00 energy 5.981006e+01 1.153804e-08 5.981006e+00 displacement 2.971200e+01 1.429149e-04 3.055990e-03 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.990179e-17 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 : 1.023573e-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 -11.4026 -0.34587 -2.39626 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -2.39626 5 -6.01358 -0.433109 -2.39626 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 -0.230814 0.549277 0.785997 2 0.230799 -0.549232 -0.785936 4 1.02349e-12 -1.32815e-14 0 5 -1.01847e-12 4.12268e-13 0 Data Record #4 =========================================================================== Step = 7 Time = 0.35 Data = Reaction_Torques 1 6.26497 -11.2563 9.70839 2 5.20122 12.0032 -6.8631 4 0 0 1.57129e-13 5 0 0 -2.0582e-12 Data Record #5 =========================================================================== Step = 7 Time = 0.35 Data = Rigid_Connector_Force 1 -5.01444e-15 -3.98986e-13 0 2 0 0 0 3 -1.02349e-12 1.32815e-14 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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2737764 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 8.287605e+04 4.993476e+07 0.000000e+00 energy 6.810406e+01 2.106311e-02 6.810406e+00 displacement 3.172457e+01 3.172457e+01 3.172457e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736612 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 8.287605e+04 2.039856e-01 0.000000e+00 energy 6.810406e+01 7.659454e-05 6.810406e+00 displacement 3.172457e+01 9.384728e-02 3.283565e-03 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736612 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 8.287605e+04 3.950656e-01 0.000000e+00 energy 6.810406e+01 5.599295e-05 6.810406e+00 displacement 3.172457e+01 1.448934e-03 3.264972e-03 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 4.163655e-17 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 : 6.454082e-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 -11.4344 -0.266708 -2.28715 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -2.28715 5 -6.0123 -0.354483 -2.28715 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 -0.329468 0.790275 1.1239 2 0.329266 -0.789693 -1.12311 4 -6.45317e-12 1.0842e-13 0 5 6.45832e-12 3.07913e-13 0 Data Record #4 =========================================================================== Step = 8 Time = 0.4 Data = Reaction_Torques 1 8.95283 -16.1035 13.9498 2 7.53938 17.15 -9.85039 4 0 0 -9.90773e-13 5 0 0 -2.14768e-12 Data Record #5 =========================================================================== Step = 8 Time = 0.4 Data = Rigid_Connector_Force 1 -5.14996e-15 -4.16334e-13 0 2 0 0 0 3 6.45317e-12 -1.0842e-13 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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736612 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 8.134838e+04 4.993498e+07 0.000000e+00 energy 6.887004e+01 1.898500e-01 6.887004e+00 displacement 3.411040e+01 3.411040e+01 3.411040e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736468 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 8.134838e+04 2.909324e+00 0.000000e+00 energy 6.887004e+01 1.653030e-04 6.887004e+00 displacement 3.411040e+01 1.395397e-01 3.618392e-03 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736432 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 8.134838e+04 3.030136e-01 0.000000e+00 energy 6.887004e+01 4.749727e-04 6.887004e+00 displacement 3.411040e+01 1.004131e-02 3.603617e-03 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736396 4 Nonlinear solution status: time= 0.45 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.134838e+04 5.204261e-04 0.000000e+00 energy 6.887004e+01 4.658029e-08 6.887004e+00 displacement 3.411040e+01 6.216453e-05 3.604957e-03 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.949181e-17 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 : 5.031436e-16 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 : 0.45 Data Record #1 =========================================================================== Step = 9 Time = 0.45 Data = center_of_mass 1 -11.4663 -0.187547 -2.17805 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -2.17805 5 -6.01103 -0.275857 -2.17805 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 -0.484067 1.16992 1.65362 2 0.484067 -1.16992 -1.65362 4 -5.0307e-12 8.61941e-14 0 5 5.03368e-12 2.08709e-13 0 Data Record #4 =========================================================================== Step = 9 Time = 0.45 Data = Reaction_Torques 1 13.1635 -23.6952 20.6189 2 11.263 25.2355 -14.5583 4 0 0 -7.72381e-13 5 0 0 -1.52122e-12 Data Record #5 =========================================================================== Step = 9 Time = 0.45 Data = Rigid_Connector_Force 1 -2.98156e-15 -2.94903e-13 0 2 0 0 0 3 5.0307e-12 -8.61941e-14 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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736396 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 9.524438e+04 4.993549e+07 0.000000e+00 energy 7.476151e+01 1.827346e-01 7.476151e+00 displacement 3.820168e+01 3.820168e+01 3.820168e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736684 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 9.524438e+04 1.252012e+01 0.000000e+00 energy 7.476151e+01 5.276697e-03 7.476151e+00 displacement 3.820168e+01 3.229077e-01 4.202768e-03 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736612 3 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 3 step from line search = 0.596416 convergence norms : INITIAL CURRENT REQUIRED residual 9.524438e+04 7.771082e+00 0.000000e+00 energy 7.476151e+01 6.417053e-04 7.476151e+00 displacement 3.820168e+01 2.981207e-02 4.171471e-03 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736612 4 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.524438e+04 4.499033e-01 0.000000e+00 energy 7.476151e+01 6.571240e-05 7.476151e+00 displacement 3.820168e+01 1.285856e-02 4.161966e-03 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736756 5 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 5 step from line search = 0.474023 convergence norms : INITIAL CURRENT REQUIRED residual 9.524438e+04 2.923910e-01 0.000000e+00 energy 7.476151e+01 7.362817e-05 7.476151e+00 displacement 3.820168e+01 4.104148e-05 4.161902e-03 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.821478e-17 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 : 3.591433e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 5 number of reformations : 0 ------- converged at time : 0.5 Data Record #1 =========================================================================== Step = 10 Time = 0.5 Data = center_of_mass 1 -11.4981 -0.108386 -2.06894 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -2.06894 5 -6.00976 -0.197231 -2.06894 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 -0.756667 1.84342 2.58917 2 0.756646 -1.84336 -2.58908 4 -3.59088e-12 6.31548e-14 0 5 3.59169e-12 1.18991e-13 0 Data Record #4 =========================================================================== Step = 10 Time = 0.5 Data = Reaction_Torques 1 20.6044 -37.0862 32.4268 2 17.8898 39.4693 -22.8737 4 0 0 -5.51324e-13 5 0 0 -9.39488e-13 Data Record #5 =========================================================================== Step = 10 Time = 0.5 Data = Rigid_Connector_Force 1 -8.13152e-16 -1.82146e-13 0 2 0 0 0 3 3.59088e-12 -6.31548e-14 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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736756 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 8.402603e+04 4.993620e+07 0.000000e+00 energy 7.522057e+01 1.685379e+00 7.522057e+00 displacement 4.492174e+01 4.492174e+01 4.492174e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736648 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 8.402603e+04 6.829839e+01 0.000000e+00 energy 7.522057e+01 1.013442e-03 7.522057e+00 displacement 4.492174e+01 1.431554e+00 4.918634e-03 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736648 3 Nonlinear solution status: time= 0.55 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.402603e+04 4.420682e+01 0.000000e+00 energy 7.522057e+01 1.670758e-02 7.522057e+00 displacement 4.492174e+01 4.936183e-01 4.934565e-03 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736936 4 Nonlinear solution status: time= 0.55 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.402603e+04 6.388368e-01 0.000000e+00 energy 7.522057e+01 5.782766e-05 7.522057e+00 displacement 4.492174e+01 9.369571e-03 4.960243e-03 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736972 5 Nonlinear solution status: time= 0.55 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 5 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.402603e+04 1.782083e-02 0.000000e+00 energy 7.522057e+01 2.815496e-05 7.522057e+00 displacement 4.492174e+01 1.859725e-04 4.959995e-03 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 6.073045e-18 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 : 2.203484e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 5 number of reformations : 0 ------- converged at time : 0.55 Data Record #1 =========================================================================== Step = 11 Time = 0.55 Data = center_of_mass 1 -11.5299 -0.0292241 -1.95984 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -1.95984 5 -6.00848 -0.118605 -1.95984 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 -1.24549 3.05778 4.26999 2 1.24549 -3.05778 -4.27 4 -2.2031e-12 4.11997e-14 0 5 2.20174e-12 1.95156e-14 0 Data Record #4 =========================================================================== Step = 11 Time = 0.55 Data = Reaction_Torques 1 34.0216 -61.1773 53.7336 2 29.8458 65.0575 -37.8831 4 0 0 -3.38258e-13 5 0 0 -3.13027e-13 Data Record #5 =========================================================================== Step = 11 Time = 0.55 Data = Rigid_Connector_Force 1 1.35525e-15 -6.07153e-14 0 2 0 0 0 3 2.2031e-12 -4.11997e-14 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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2736972 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 2.810642e+05 4.993675e+07 0.000000e+00 energy 1.380492e+02 5.826643e-01 1.380492e+01 displacement 5.852699e+01 5.852699e+01 5.852699e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734956 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 2.810642e+05 3.362732e+01 0.000000e+00 energy 1.380492e+02 1.433580e-02 1.380492e+01 displacement 5.852699e+01 4.486042e+00 7.228718e-03 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734632 3 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 3 step from line search = 0.597316 convergence norms : INITIAL CURRENT REQUIRED residual 2.810642e+05 2.054235e+01 0.000000e+00 energy 1.380492e+02 2.280602e-03 1.380492e+01 displacement 5.852699e+01 2.778971e-01 7.331816e-03 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734632 4 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.810642e+05 3.025998e-01 0.000000e+00 energy 1.380492e+02 4.699635e-04 1.380492e+01 displacement 5.852699e+01 3.192729e-01 7.441370e-03 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734668 5 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 7 stiffness matrix reformations = 5 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.810642e+05 1.154462e-01 0.000000e+00 energy 1.380492e+02 5.937084e-05 1.380492e+01 displacement 5.852699e+01 2.060307e-02 7.455544e-03 Reforming stiffness matrix: reformation #6 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734668 6 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 6 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.810642e+05 2.891667e-06 0.000000e+00 energy 1.380492e+02 5.703332e-07 1.380492e+01 displacement 5.852699e+01 7.348694e-05 7.457034e-03 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 7.807432e-18 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 : 7.981983e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 6 number of reformations : 0 ------- converged at time : 0.6 Data Record #1 =========================================================================== Step = 12 Time = 0.6 Data = center_of_mass 1 -11.5617 0.0499374 -1.85073 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -1.85073 5 -6.00721 -0.0399795 -1.85073 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 -2.0459 5.05564 7.026 2 2.0459 -5.05564 -7.026 4 -7.97973e-13 1.89735e-14 0 5 7.96618e-13 5.9089e-14 0 Data Record #4 =========================================================================== Step = 12 Time = 0.6 Data = Reaction_Torques 1 56.1412 -100.831 88.9038 2 49.4782 107.139 -62.6873 4 0 0 -1.22529e-13 5 0 0 -4.02496e-13 Data Record #5 =========================================================================== Step = 12 Time = 0.6 Data = Rigid_Connector_Force 1 1.35525e-15 -7.80626e-14 0 2 0 0 0 3 7.97973e-13 -1.89735e-14 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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734668 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 6.192646e+05 4.993807e+07 0.000000e+00 energy 1.882573e+02 2.788565e+00 1.882573e+01 displacement 9.999997e+01 9.999997e+01 9.999997e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734812 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 6.192646e+05 1.149917e+02 0.000000e+00 energy 1.882573e+02 5.579502e-03 1.882573e+01 displacement 9.999997e+01 2.962197e+00 1.228403e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2735100 3 Nonlinear solution status: time= 0.65 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.192646e+05 1.032541e+02 0.000000e+00 energy 1.882573e+02 3.453635e-02 1.882573e+01 displacement 9.999997e+01 8.485358e-01 1.294076e-02 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2735028 4 Nonlinear solution status: time= 0.65 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.192646e+05 4.336788e+00 0.000000e+00 energy 1.882573e+02 2.213335e-03 1.882573e+01 displacement 9.999997e+01 1.886280e-02 1.313077e-02 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2735028 5 Nonlinear solution status: time= 0.65 stiffness updates = 0 right hand side evaluations = 7 stiffness matrix reformations = 5 step from line search = 0.610849 convergence norms : INITIAL CURRENT REQUIRED residual 6.192646e+05 2.822366e+00 0.000000e+00 energy 1.882573e+02 3.944048e-04 1.882573e+01 displacement 9.999997e+01 1.762039e-04 1.313912e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.215188e-18 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 : 5.898150e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 5 number of reformations : 0 ------- converged at time : 0.65 Data Record #1 =========================================================================== Step = 13 Time = 0.65 Data = center_of_mass 1 -11.5935 0.129099 -1.74162 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -1.74162 5 -6.00594 0.0386465 -1.74162 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 -3.29898 8.19732 11.3447 2 3.29879 -8.19703 -11.344 4 5.89806e-13 -3.25261e-15 0 5 -5.93194e-13 -4.87891e-14 0 Data Record #4 =========================================================================== Step = 13 Time = 0.65 Data = Reaction_Torques 1 91.0401 -163.141 144.361 2 80.2505 173.217 -101.834 4 0 0 9.0538e-14 5 0 0 2.68689e-13 Data Record #5 =========================================================================== Step = 13 Time = 0.65 Data = Rigid_Connector_Force 1 3.38813e-15 5.20417e-14 0 2 0 0 0 3 -5.89806e-13 3.25261e-15 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 ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2735028 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 7.969778e+05 4.995195e+07 0.000000e+00 energy 2.534080e+02 2.788233e+00 2.534080e+01 displacement 1.757132e+02 1.757132e+02 1.757132e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733480 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 7.969778e+05 4.414272e+02 0.000000e+00 energy 2.534080e+02 1.662016e-01 2.534080e+01 displacement 1.757132e+02 3.521819e+01 2.530482e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734560 3 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 3 step from line search = 0.259542 convergence norms : INITIAL CURRENT REQUIRED residual 7.969778e+05 2.476304e+02 0.000000e+00 energy 2.534080e+02 3.193263e-02 2.534080e+01 displacement 1.757132e+02 1.051830e+00 2.499566e-02 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734632 4 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 7 stiffness matrix reformations = 4 step from line search = 0.330172 convergence norms : INITIAL CURRENT REQUIRED residual 7.969778e+05 1.113655e+02 0.000000e+00 energy 2.534080e+02 2.238821e-02 2.534080e+01 displacement 1.757132e+02 7.507960e+00 2.560271e-02 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734920 5 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 9 stiffness matrix reformations = 5 step from line search = 0.129825 convergence norms : INITIAL CURRENT REQUIRED residual 7.969778e+05 8.433229e+01 0.000000e+00 energy 2.534080e+02 6.515578e-03 2.534080e+01 displacement 1.757132e+02 3.697526e-01 2.494690e-02 Reforming stiffness matrix: reformation #6 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734920 6 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 11 stiffness matrix reformations = 6 step from line search = 0.099611 convergence norms : INITIAL CURRENT REQUIRED residual 7.969778e+05 6.836210e+01 0.000000e+00 energy 2.534080e+02 3.862014e-03 2.534080e+01 displacement 1.757132e+02 2.015569e-01 2.444207e-02 Reforming stiffness matrix: reformation #7 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734848 7 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 7 step from line search = 0.094581 convergence norms : INITIAL CURRENT REQUIRED residual 7.969778e+05 5.607465e+01 0.000000e+00 energy 2.534080e+02 2.552805e-03 2.534080e+01 displacement 1.757132e+02 1.607529e+00 2.366100e-02 Reforming stiffness matrix: reformation #8 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734632 8 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 8 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 7.969778e+05 3.689927e+04 0.000000e+00 energy 2.534080e+02 1.530488e+01 2.534080e+01 displacement 1.757132e+02 1.561383e+01 2.475720e-02 Reforming stiffness matrix: reformation #9 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734020 9 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 9 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.969778e+05 3.615377e+03 0.000000e+00 energy 2.534080e+02 1.728832e+00 2.534080e+01 displacement 1.757132e+02 7.450830e+01 2.523148e-02 Reforming stiffness matrix: reformation #10 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733048 10 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 25 stiffness matrix reformations = 10 step from line search = 0.066988 convergence norms : INITIAL CURRENT REQUIRED residual 7.969778e+05 3.146878e+03 0.000000e+00 energy 2.534080e+02 6.552688e-02 2.534080e+01 displacement 1.757132e+02 3.960742e-01 2.511888e-02 Reforming stiffness matrix: reformation #11 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733228 11 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 31 stiffness matrix reformations = 11 step from line search = 0.070949 convergence norms : INITIAL CURRENT REQUIRED residual 7.969778e+05 2.716968e+03 0.000000e+00 energy 2.534080e+02 6.062135e-02 2.534080e+01 displacement 1.757132e+02 3.062455e-01 2.507437e-02 Reforming stiffness matrix: reformation #12 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733228 12 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 32 stiffness matrix reformations = 12 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.969778e+05 6.013256e+02 0.000000e+00 energy 2.534080e+02 2.790348e-01 2.534080e+01 displacement 1.757132e+02 5.521639e+00 2.496060e-02 Reforming stiffness matrix: reformation #13 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733444 13 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 184978 at gauss point 1 * * jacobian = -1.67646 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 184979 at gauss point 1 * * jacobian = -0.324859 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 185171 at gauss point 1 * * jacobian = -1.31919 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 178965 at gauss point 1 * * jacobian = -0.529062 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 178979 at gauss point 1 * * jacobian = -0.223961 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 179003 at gauss point 1 * * jacobian = -7.16765 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 103902 at gauss point 1 * * jacobian = -2.51213 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 138046 at gauss point 1 * * jacobian = -0.308289 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 185796 at gauss point 1 * * jacobian = -0.636105 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 124385 at gauss point 1 * * jacobian = -3.3102 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 172258 at gauss point 1 * * jacobian = -3.50917 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 172422 at gauss point 1 * * jacobian = -0.355751 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 172495 at gauss point 1 * * jacobian = -2.05979 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 132247 at gauss point 1 * * jacobian = -0.221829 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 132336 at gauss point 1 * * jacobian = -0.347748 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 132337 at gauss point 1 * * jacobian = -1.47873 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 194288 at gauss point 1 * * jacobian = -10.1454 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 201008 at gauss point 1 * * jacobian = -7.06978 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 194302 at gauss point 1 * * jacobian = -0.17218 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 201025 at gauss point 1 * * jacobian = -0.383439 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 194305 at gauss point 1 * * jacobian = -1.88082 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 125137 at gauss point 1 * * jacobian = -0.276638 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 112156 at gauss point 1 * * jacobian = -5.35332 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 125214 at gauss point 1 * * jacobian = -12.8209 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 98702 at gauss point 1 * * jacobian = -2.44553 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 132605 at gauss point 1 * * jacobian = -0.170053 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 186870 at gauss point 1 * * jacobian = -1.4869 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 125385 at gauss point 1 * * jacobian = -0.902605 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 167413 at gauss point 1 * * jacobian = -0.901662 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 167430 at gauss point 1 * * jacobian = -6.00463 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 139439 at gauss point 1 * * jacobian = -0.0239351 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 140058 at gauss point 1 * * jacobian = -6.26666 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 99757 at gauss point 1 * * jacobian = -0.0881451 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 154573 at gauss point 1 * * jacobian = -2.32386 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 99974 at gauss point 1 * * jacobian = -0.723715 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 148056 at gauss point 1 * * jacobian = -0.0661077 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 148106 at gauss point 1 * * jacobian = -0.108541 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 148109 at gauss point 1 * * jacobian = -0.0391149 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 148117 at gauss point 1 * * jacobian = -4.58557 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 148120 at gauss point 1 * * jacobian = -0.647377 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 202913 at gauss point 1 * * jacobian = -2.62829 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 148134 at gauss point 1 * * jacobian = -0.883694 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 108027 at gauss point 1 * * jacobian = -17.7601 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 108055 at gauss point 1 * * jacobian = -0.173999 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 108072 at gauss point 1 * * jacobian = -0.0335042 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 108075 at gauss point 1 * * jacobian = -0.258287 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 156009 at gauss point 1 * * jacobian = -7.1784 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 114922 at gauss point 1 * * jacobian = -1.10562 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 128105 at gauss point 1 * * jacobian = -0.00264207 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 122561 at gauss point 1 * * jacobian = -0.96418 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 109271 at gauss point 1 * * jacobian = -0.324296 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 156878 at gauss point 1 * * jacobian = -5.92382 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 156887 at gauss point 1 * * jacobian = -0.0498276 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 156961 at gauss point 1 * * jacobian = -0.572273 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 116053 at gauss point 1 * * jacobian = -0.202334 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 116211 at gauss point 1 * * jacobian = -0.0509051 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 116293 at gauss point 1 * * jacobian = -15.5641 * * * ************************************************************************* ------- failed to converge at time : 0.7 Retrying time step. Retry attempt 1 of max 5 AUTO STEPPER: retry step, dt = 0.025 ===== beginning time step 14 : 0.675 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734704 1 Nonlinear solution status: time= 0.675 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.992466e+05 1.248423e+07 0.000000e+00 energy 6.335281e+01 4.170101e-01 6.335281e+00 displacement 4.397169e+01 4.397169e+01 4.397169e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734164 2 Nonlinear solution status: time= 0.675 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.992466e+05 5.735631e+00 0.000000e+00 energy 6.335281e+01 2.920657e-03 6.335281e+00 displacement 4.397169e+01 2.708266e-01 4.896828e-03 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734092 3 Nonlinear solution status: time= 0.675 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.992466e+05 1.834394e+00 0.000000e+00 energy 6.335281e+01 3.686580e-04 6.335281e+00 displacement 4.397169e+01 1.904594e-02 4.954324e-03 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734092 4 Nonlinear solution status: time= 0.675 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.992466e+05 8.185020e-02 0.000000e+00 energy 6.335281e+01 7.438107e-06 6.335281e+00 displacement 4.397169e+01 7.798609e-04 4.967847e-03 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.734724e-17 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 : 7.564495e-16 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 : 0.675 Data Record #1 =========================================================================== Step = 14 Time = 0.675 Data = center_of_mass 1 -11.6094 0.16868 -1.68707 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -1.68707 5 -6.0053 0.0779595 -1.68707 Data Record #2 =========================================================================== Step = 14 Time = 0.675 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 = 0.675 Data = Reaction_Forces 1 -4.1639 10.3743 14.3282 2 4.16397 -10.3733 -14.3278 4 -7.56339e-12 1.2902e-13 0 5 7.56353e-12 4.44523e-14 0 Data Record #4 =========================================================================== Step = 14 Time = 0.675 Data = Reaction_Torques 1 115.265 -206.265 182.854 2 101.525 218.94 -129.018 4 0 0 -1.16123e-12 5 0 0 -8.94698e-13 Data Record #5 =========================================================================== Step = 14 Time = 0.675 Data = Rigid_Connector_Force 1 -1.35525e-16 -1.73472e-13 0 2 0 0 0 3 7.56339e-12 -1.2902e-13 0 Data Record #6 =========================================================================== Step = 14 Time = 0.675 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 AUTO STEPPER: increasing time step, dt = 0.03 ===== beginning time step 15 : 0.705 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2734092 1 Nonlinear solution status: time= 0.705 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.179940e+05 1.797813e+07 0.000000e+00 energy 1.096608e+02 1.058110e+00 1.096608e+01 displacement 7.800817e+01 7.800817e+01 7.800817e-03 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733516 2 Nonlinear solution status: time= 0.705 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.179940e+05 2.798031e+01 0.000000e+00 energy 1.096608e+02 1.521606e-02 1.096608e+01 displacement 7.800817e+01 8.801762e-01 9.094713e-03 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733624 3 Nonlinear solution status: time= 0.705 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.179940e+05 2.863504e+01 0.000000e+00 energy 1.096608e+02 9.794659e-03 1.096608e+01 displacement 7.800817e+01 9.121516e-02 9.411406e-03 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733588 4 Nonlinear solution status: time= 0.705 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.179940e+05 1.382059e+00 0.000000e+00 energy 1.096608e+02 1.753128e-04 1.096608e+01 displacement 7.800817e+01 1.180180e-03 9.465425e-03 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.475511e-17 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 : 3.886182e-16 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 : 0.705 Data Record #1 =========================================================================== Step = 15 Time = 0.705 Data = center_of_mass 1 -11.6285 0.216176 -1.62161 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -1.62161 5 -6.00454 0.125135 -1.62161 Data Record #2 =========================================================================== Step = 15 Time = 0.705 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 = 0.705 Data = Reaction_Forces 1 -5.50591 13.7597 18.9609 2 5.51014 -13.7705 -18.9754 4 3.88578e-12 -5.58364e-14 0 5 -3.8912e-12 -9.16151e-14 0 Data Record #4 =========================================================================== Step = 15 Time = 0.705 Data = Reaction_Torques 1 152.977 -273.365 242.817 2 134.723 290.265 -171.542 4 0 0 5.96571e-13 5 0 0 7.60936e-13 Data Record #5 =========================================================================== Step = 15 Time = 0.705 Data = Rigid_Connector_Force 1 5.42101e-15 1.47451e-13 0 2 0 0 0 3 -3.88578e-12 5.58364e-14 0 Data Record #6 =========================================================================== Step = 15 Time = 0.705 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 AUTO STEPPER: increasing time step, dt = 0.034 ===== beginning time step 16 : 0.739 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733588 1 Nonlinear solution status: time= 0.739 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.163500e+05 2.309643e+07 0.000000e+00 energy 1.737548e+02 7.031221e-01 1.737548e+01 displacement 1.432103e+02 1.432103e+02 1.432103e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733660 2 Nonlinear solution status: time= 0.739 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.163500e+05 3.231512e+02 0.000000e+00 energy 1.737548e+02 1.526514e-01 1.737548e+01 displacement 1.432103e+02 1.152063e+00 1.567343e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733696 3 Nonlinear solution status: time= 0.739 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.163500e+05 2.163217e+01 0.000000e+00 energy 1.737548e+02 1.045016e-02 1.737548e+01 displacement 1.432103e+02 8.055963e-01 1.589495e-02 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733768 4 Nonlinear solution status: time= 0.739 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.163500e+05 7.239127e-02 0.000000e+00 energy 1.737548e+02 2.078123e-04 1.737548e+01 displacement 1.432103e+02 4.683008e-03 1.594326e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.040922e-17 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 : 2.602553e-16 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 : 0.739 Data Record #1 =========================================================================== Step = 16 Time = 0.739 Data = center_of_mass 1 -11.6501 0.270006 -1.54742 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -1.54742 5 -6.00367 0.178601 -1.54742 Data Record #2 =========================================================================== Step = 16 Time = 0.739 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 = 0.739 Data = Reaction_Forces 1 -7.39616 18.5427 25.4921 2 7.40613 -18.5694 -25.5281 4 -2.60209e-12 4.93312e-14 0 5 2.60073e-12 5.47522e-14 0 Data Record #4 =========================================================================== Step = 16 Time = 0.739 Data = Reaction_Torques 1 206.338 -368.148 327.681 2 181.506 390.965 -231.761 4 0 0 -3.99519e-13 5 0 0 -5.36699e-13 Data Record #5 =========================================================================== Step = 16 Time = 0.739 Data = Rigid_Connector_Force 1 1.35525e-15 -1.04083e-13 0 2 0 0 0 3 2.60209e-12 -4.93312e-14 0 Data Record #6 =========================================================================== Step = 16 Time = 0.739 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 AUTO STEPPER: increasing time step, dt = 0.0372 ===== beginning time step 17 : 0.7762 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733804 1 Nonlinear solution status: time= 0.7762 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.011801e+05 2.764497e+07 0.000000e+00 energy 2.272663e+02 5.138433e-01 2.272663e+01 displacement 2.130259e+02 2.130259e+02 2.130259e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733408 2 Nonlinear solution status: time= 0.7762 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.011801e+05 2.783779e+03 0.000000e+00 energy 2.272663e+02 1.194509e+00 2.272663e+01 displacement 2.130259e+02 8.352271e-01 2.080067e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733588 3 Nonlinear solution status: time= 0.7762 stiffness updates = 0 right hand side evaluations = 9 stiffness matrix reformations = 3 step from line search = 0.035446 convergence norms : INITIAL CURRENT REQUIRED residual 7.011801e+05 2.589878e+03 0.000000e+00 energy 2.272663e+02 2.107512e-02 2.272663e+01 displacement 2.130259e+02 5.679866e-03 2.086529e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.603114e-17 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 : 1.353158e-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 : 0.7762 Data Record #1 =========================================================================== Step = 17 Time = 0.7762 Data = center_of_mass 1 -11.6738 0.328902 -1.46624 2 -6.02 -0.83 -23.965 4 -6.02 -0.83 -1.46624 5 -6.00273 0.237098 -1.46624 Data Record #2 =========================================================================== Step = 17 Time = 0.7762 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 = 0.7762 Data = Reaction_Forces 1 -12.484 28.836 42.303 2 10.4207 -26.2556 -35.9143 4 1.35308e-12 -1.40946e-14 0 5 -1.3604e-12 -2.46114e-13 0 Data Record #4 =========================================================================== Step = 17 Time = 0.7762 Data = Reaction_Torques 1 315.817 -622.039 514.694 2 255.36 550.421 -328.336 4 0 0 2.07721e-13 5 0 0 1.34264e-12 Data Record #5 =========================================================================== Step = 17 Time = 0.7762 Data = Rigid_Connector_Force 1 7.31836e-15 2.60209e-13 0 2 0 0 0 3 -1.35308e-12 1.40946e-14 0 Data Record #6 =========================================================================== Step = 17 Time = 0.7762 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 AUTO STEPPER: increasing time step, dt = 0.03976 ===== beginning time step 18 : 0.81596 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733552 1 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 178628 at gauss point 1 * * jacobian = -0.719909 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 124134 at gauss point 1 * * jacobian = -0.848159 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 131991 at gauss point 1 * * jacobian = -0.0610914 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 140450 at gauss point 1 * * jacobian = -0.921858 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 202210 at gauss point 1 * * jacobian = -7.12236 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 132007 at gauss point 1 * * jacobian = -0.269324 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 140489 at gauss point 1 * * jacobian = -1.33491 * * * ************************************************************************* ------- failed to converge at time : 0.81596 Retrying time step. Retry attempt 1 of max 5 AUTO STEPPER: retry step, dt = 0.01988 ===== beginning time step 18 : 0.79608 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733480 1 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 140450 at gauss point 1 * * jacobian = -0.287805 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 140489 at gauss point 1 * * jacobian = -0.376006 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 202210 at gauss point 1 * * jacobian = -3.12177 * * * ************************************************************************* ------- failed to converge at time : 0.79608 Retrying time step. Retry attempt 2 of max 5 AUTO STEPPER: retry step, dt = 0.00994 ===== beginning time step 18 : 0.78614 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733588 1 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 140489 at gauss point 1 * * jacobian = -0.00171727 * * * ************************************************************************* ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 202210 at gauss point 1 * * jacobian = -1.72375 * * * ************************************************************************* ------- failed to converge at time : 0.78614 Retrying time step. Retry attempt 3 of max 5 AUTO STEPPER: retry step, dt = 0.00497 ===== beginning time step 18 : 0.78117 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733552 1 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 202210 at gauss point 1 * * jacobian = -1.15551 * * * ************************************************************************* ------- failed to converge at time : 0.78117 Retrying time step. Retry attempt 4 of max 5 AUTO STEPPER: retry step, dt = 0.002485 ===== beginning time step 18 : 0.778685 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733552 1 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 202210 at gauss point 1 * * jacobian = -0.901607 * * * ************************************************************************* ------- failed to converge at time : 0.778685 Retrying time step. Retry attempt 5 of max 5 AUTO STEPPER: retry step, dt = 0.0012425 ===== beginning time step 18 : 0.777443 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 64716 Nr of nonzeroes in stiffness matrix ....... : 2733552 1 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 202210 at gauss point 1 * * jacobian = -0.781899 * * * ************************************************************************* ------- failed to converge at time : 0.777443 Max. nr of retries reached. Elapsed time : 0:02:14 T I M I N G I N F O R M A T I O N Input time ...................... : 0:00:00 (0 sec) Initialization time ............. : 0:00:00 (0 sec) Solve time ...................... : 0:02:14 (134 sec) IO-time (plot, dmp, data) .... : 0:00:00 (0 sec) reforming stiffness .......... : 0:00:05 (5 sec) evaluating stiffness ......... : 0:00:24 (24 sec) evaluating residual .......... : 0:00:02 (2 sec) model update ................. : 0:00:37 (37 sec) QN updates ................... : 0:00:00 (0 sec) time in linear solver ........ : 0:01:06 (66 sec) Total elapsed time .............. : 0:02:14 (134 sec) E R R O R T E R M I N A T I O N