=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// 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 . 9 . 1 --- http://febio.org FEBio is a registered trademark. copyright (c) 2006-2019 - All rights reserved =========================================================================== FILES USED =========================================================================== Input file : FeBio_custom_compression.feb Plot file : FeBio_custom_compression.xplt Log file : FeBio_custom_compression.log MESH INFO =========================================================================== Number of materials ............................ : 5 Number of domains .............................. : 3 Number of nodes ................................ : 51227 Number of solid elements ....................... : 15483 Number of shell elements ....................... : 94284 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 =========================================================================== symmetric_stiffness ............................... : false 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 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-009 density ........................................... : 1e-009 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -7.44,-9.16,8.89 --------------------------------------------------------------------------- 2 - TBB (type: rigid body) density ........................................... : 1e-009 density ........................................... : 1e-009 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -3.34,-9.92,-15.915 --------------------------------------------------------------------------- 3 - ACL (type: trans iso Mooney-Rivlin) density ........................................... : 1e-009 k ................................................. : 146.41 laugon ............................................ : false atol .............................................. : 0.01 minaug ............................................ : 0 maxaug ............................................ : 0 pressure_model .................................... : 0 c1 ................................................ : 1.95 c2 ................................................ : 0 c3 ................................................ : 0.0139 c4 ................................................ : 116.22 c5 ................................................ : 535.039 lam_max ........................................... : 1.046 mat_axis: (type: vector) vector .......................................... : -0.379448,0.53156,0.757274 a ............................................... : -0.379448,0.53156,0.757274 d ............................................... : 0,0,1 --------------------------------------------------------------------------- 4 - TFTO (type: rigid body) density ........................................... : 1 density ........................................... : 1 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -3.34,-9.92,8.89 --------------------------------------------------------------------------- 5 - TFFO (type: rigid body) density ........................................... : 1 density ........................................... : 1 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -3.58737,-8.49242,8.89 RIGID BODY DATA =========================================================================== Rigid Body 1: material id : 1 center of mass : -7.44, -9.16, 8.89 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 --------------------------------------------------------------------------- Rigid Body 2: material id : 2 center of mass : -3.34, -9.92, -15.915 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 --------------------------------------------------------------------------- Rigid Body 3: material id : 4 center of mass : -3.34, -9.92, 8.89 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 --------------------------------------------------------------------------- Rigid Body 4: material id : 5 center of mass : -3.58737, -8.49242, 8.89 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 =========================================================================== 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411246 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 3.374055e+007 9.484270e-003 0.000000e+000 energy 3.548458e+002 2.185426e-002 3.548458e+001 displacement 3.127769e+001 3.127769e+001 3.127769e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411570 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 3.374055e+007 2.988616e-009 0.000000e+000 energy 3.548458e+002 2.181926e-011 3.548458e+001 displacement 3.127769e+001 4.814104e-004 3.133559e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.382415e-015 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.467753e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 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 -7.38308 -9.23973 8.77641 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.77641 5 -3.5723 -8.57941 8.77641 Data Record #2 =========================================================================== Step = 1 Time = 0.05 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 1 Time = 0.05 Data = Reaction_Forces 1 1.10478 -1.23857 -1.76188 2 -1.10478 1.23858 1.7619 4 -5.39499e-012 -8.89046e-013 0 5 3.01408e-012 1.45066e-011 0 Data Record #4 =========================================================================== Step = 1 Time = 0.05 Data = Reaction_Torques 1 -48.8429 -2.32499 -28.607 2 19.4596 -17.8304 24.351 4 0 0 7.9217e-012 5 0 0 -5.40529e-011 Data Record #5 =========================================================================== Step = 1 Time = 0.05 Data = Rigid_Connector_Force 1 -2.38091e-012 1.36176e-011 0 2 0 0 0 3 -5.39499e-012 -8.89046e-013 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411570 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 3.374059e+007 3.566835e-003 0.000000e+000 energy 3.549145e+002 3.466280e-004 3.549145e+001 displacement 3.132872e+001 3.132872e+001 3.132872e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411642 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 3.374059e+007 1.798372e-010 0.000000e+000 energy 3.549145e+002 2.853199e-008 3.549145e+001 displacement 3.132872e+001 4.632786e-004 3.132243e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.166260e-015 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.649732e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 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 -7.32617 -9.31947 8.66282 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.66282 5 -3.55722 -8.66639 8.66282 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 2.22333 -2.49073 -3.54073 2 -2.22333 2.49073 3.54073 4 8.32667e-013 2.34188e-013 0 5 -2.86663e-012 1.12497e-011 0 Data Record #4 =========================================================================== Step = 2 Time = 0.1 Data = Reaction_Torques 1 -98.1855 -4.6577 -57.5937 2 39.0951 -35.8729 49.0005 4 0 0 -1.24663e-012 5 0 0 -4.56009e-011 Data Record #5 =========================================================================== Step = 2 Time = 0.1 Data = Rigid_Connector_Force 1 -2.03396e-012 1.14839e-011 0 2 0 0 0 3 8.32667e-013 2.34188e-013 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411642 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 3.374068e+007 3.586917e-003 0.000000e+000 energy 3.552929e+002 2.029892e-004 3.552929e+001 displacement 3.131691e+001 3.131691e+001 3.131691e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411678 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 3.374068e+007 2.887511e-010 0.000000e+000 energy 3.552929e+002 3.625782e-008 3.552929e+001 displacement 3.131691e+001 5.867661e-004 3.131234e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 9.496720e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.441622e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 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 -7.26925 -9.3992 8.54923 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.54923 5 -3.54215 -8.75338 8.54923 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 3.3558 -3.75671 -5.33649 2 -3.35581 3.75671 5.33649 4 1.38778e-012 3.90313e-013 0 5 1.73472e-013 -9.75782e-012 0 Data Record #4 =========================================================================== Step = 3 Time = 0.15 Data = Reaction_Torques 1 -148.033 -6.9964 -86.9693 2 58.9073 -54.1323 73.9561 4 0 0 -2.07772e-012 5 0 0 3.71318e-011 Data Record #5 =========================================================================== Step = 3 Time = 0.15 Data = Rigid_Connector_Force 1 1.56125e-012 -9.36751e-012 0 2 0 0 0 3 1.38778e-012 3.90313e-013 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411678 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 3.374078e+007 3.603561e-003 0.000000e+000 energy 3.556732e+002 3.956173e-005 3.556732e+001 displacement 3.130884e+001 3.130884e+001 3.130884e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411930 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 3.374078e+007 4.775751e-010 0.000000e+000 energy 3.556732e+002 4.627083e-008 3.556732e+001 displacement 3.130884e+001 7.542907e-004 3.130678e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 4.278134e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.688073e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 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 -7.21233 -9.47894 8.43564 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.43564 5 -3.52708 -8.84036 8.43564 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 4.5023 -5.03667 -7.14892 2 -4.50231 5.03667 7.14892 4 2.77556e-013 2.42861e-013 0 5 -1.10155e-012 3.95517e-012 0 Data Record #4 =========================================================================== Step = 4 Time = 0.2 Data = Reaction_Torques 1 -198.387 -9.33975 -116.742 2 78.8943 -72.6113 99.2247 4 0 0 -4.56309e-013 5 0 0 -1.67235e-011 Data Record #5 =========================================================================== Step = 4 Time = 0.2 Data = Rigid_Connector_Force 1 -8.23994e-013 4.19803e-012 0 2 0 0 0 3 2.77556e-013 2.42861e-013 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411966 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 3.374087e+007 3.617675e-003 0.000000e+000 energy 3.560550e+002 1.466819e-004 3.560550e+001 displacement 3.130623e+001 3.130623e+001 3.130623e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412146 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 3.374087e+007 8.144070e-010 0.000000e+000 energy 3.560550e+002 5.921796e-008 3.560550e+001 displacement 3.130623e+001 9.851341e-004 3.130785e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.135631e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.306595e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 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 -7.15541 -9.55867 8.32204 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.32204 5 -3.51201 -8.92734 8.32204 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 5.66291 -6.33073 -8.97765 2 -5.66292 6.33074 8.97765 4 2.22045e-012 6.245e-013 0 5 -2.6975e-012 1.45717e-012 0 Data Record #4 =========================================================================== Step = 5 Time = 0.25 Data = Reaction_Torques 1 -249.248 -11.6864 -146.922 2 99.0542 -91.3125 124.814 4 0 0 -3.32434e-012 5 0 0 -8.33837e-012 Data Record #5 =========================================================================== Step = 5 Time = 0.25 Data = Rigid_Connector_Force 1 -4.77049e-013 2.08167e-012 0 2 0 0 0 3 2.22045e-012 6.245e-013 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412146 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 3.374097e+007 3.631663e-003 0.000000e+000 energy 3.564375e+002 3.595104e-004 3.564375e+001 displacement 3.131159e+001 3.131159e+001 3.131159e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412110 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 3.374097e+007 1.434230e-009 0.000000e+000 energy 3.564375e+002 7.581863e-008 3.564375e+001 displacement 3.131159e+001 1.308860e-003 3.131860e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.532091e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.804546e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 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 -7.0985 -9.6384 8.20845 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.20845 5 -3.49693 -9.01433 8.20845 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 6.83765 -7.63899 -10.8221 2 -6.83766 7.63899 10.8222 4 -2.77556e-013 2.60209e-013 0 5 4.0766e-013 -1.78677e-012 0 Data Record #4 =========================================================================== Step = 6 Time = 0.3 Data = Reaction_Torques 1 -300.615 -14.0349 -177.516 2 119.384 -110.238 150.731 4 0 0 3.31865e-013 5 0 0 5.96811e-012 Data Record #5 =========================================================================== Step = 6 Time = 0.3 Data = Rigid_Connector_Force 1 1.30104e-013 -1.52656e-012 0 2 0 0 0 3 -2.77556e-013 2.60209e-013 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412110 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 3.374107e+007 3.650921e-003 0.000000e+000 energy 3.568200e+002 6.034467e-004 3.568200e+001 displacement 3.132862e+001 3.132862e+001 3.132862e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412182 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 3.374107e+007 2.613414e-009 0.000000e+000 energy 3.568200e+002 9.665454e-008 3.568200e+001 displacement 3.132862e+001 1.771397e-003 3.134356e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.228248e-015 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.253330e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.35 Data Record #1 =========================================================================== Step = 7 Time = 0.35 Data = center_of_mass 1 -7.04158 -9.71814 8.09486 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.09486 5 -3.48186 -9.10131 8.09486 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 8.02649 -8.96144 -12.6817 2 -8.0265 8.96145 12.6817 4 -1.249e-012 1.04083e-013 0 5 -1.00614e-012 1.19696e-011 0 Data Record #4 =========================================================================== Step = 7 Time = 0.35 Data = Reaction_Torques 1 -352.481 -16.3844 -208.535 2 139.878 -129.389 176.984 4 0 0 1.7573e-012 5 0 0 -4.80209e-011 Data Record #5 =========================================================================== Step = 7 Time = 0.35 Data = Rigid_Connector_Force 1 -2.25514e-012 1.20737e-011 0 2 0 0 0 3 -1.249e-012 1.04083e-013 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412182 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 3.374118e+007 3.686759e-003 0.000000e+000 energy 3.572017e+002 8.839395e-004 3.572017e+001 displacement 3.136286e+001 3.136286e+001 3.136286e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412506 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 3.374118e+007 4.938184e-009 0.000000e+000 energy 3.572017e+002 1.215652e-007 3.572017e+001 displacement 3.136286e+001 2.445446e-003 3.138954e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 7.364795e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.745878e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.4 Data Record #1 =========================================================================== Step = 8 Time = 0.4 Data = center_of_mass 1 -6.98466 -9.79787 7.98127 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.98127 5 -3.46679 -9.1883 7.98127 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 9.22932 -10.298 -14.5551 2 -9.22934 10.298 14.5551 4 3.60822e-012 1.00614e-012 0 5 -2.5327e-012 -8.29198e-012 0 Data Record #4 =========================================================================== Step = 8 Time = 0.4 Data = Reaction_Torques 1 -404.837 -18.7342 -239.987 2 160.531 -148.764 203.582 4 0 0 -5.39991e-012 5 0 0 2.87876e-011 Data Record #5 =========================================================================== Step = 8 Time = 0.4 Data = Rigid_Connector_Force 1 1.07553e-012 -7.28584e-012 0 2 0 0 0 3 3.60822e-012 1.00614e-012 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412506 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 3.374128e+007 3.762284e-003 0.000000e+000 energy 3.575811e+002 1.207587e-003 3.575811e+001 displacement 3.142264e+001 3.142264e+001 3.142264e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412398 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 3.374128e+007 9.699318e-009 0.000000e+000 energy 3.575811e+002 1.480276e-007 3.575811e+001 displacement 3.142264e+001 3.448299e-003 3.146692e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.109183e-015 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.521818e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.45 Data Record #1 =========================================================================== Step = 9 Time = 0.45 Data = center_of_mass 1 -6.92775 -9.87761 7.86768 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.86768 5 -3.45172 -9.27528 7.86768 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 10.4459 -11.6484 -16.4411 2 -10.4459 11.6484 16.4411 4 1.38778e-012 6.245e-013 0 5 2.94903e-013 -1.1588e-011 0 Data Record #4 =========================================================================== Step = 9 Time = 0.45 Data = Reaction_Torques 1 -457.668 -21.0845 -271.881 2 181.334 -168.361 230.533 4 0 0 -2.13565e-012 5 0 0 4.33615e-011 Data Record #5 =========================================================================== Step = 9 Time = 0.45 Data = Rigid_Connector_Force 1 1.68268e-012 -1.09635e-011 0 2 0 0 0 3 1.38778e-012 6.245e-013 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412434 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 3.374139e+007 3.924540e-003 0.000000e+000 energy 3.579570e+002 1.582446e-003 3.579570e+001 displacement 3.152081e+001 3.152081e+001 3.152081e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412938 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 3.374139e+007 1.985120e-008 0.000000e+000 energy 3.579570e+002 1.669566e-007 3.579570e+001 displacement 3.152081e+001 4.972672e-003 3.159180e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.726553e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.594315e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.5 Data Record #1 =========================================================================== Step = 10 Time = 0.5 Data = center_of_mass 1 -6.87083 -9.95734 7.75409 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.75409 5 -3.43664 -9.36227 7.75409 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 11.6759 -13.0122 -18.3375 2 -11.6759 13.0123 18.3375 4 2.77556e-013 4.85723e-013 0 5 -9.71445e-013 2.15106e-012 0 Data Record #4 =========================================================================== Step = 10 Time = 0.5 Data = Reaction_Torques 1 -510.949 -23.4364 -304.224 2 202.276 -188.175 257.844 4 0 0 -5.16386e-013 5 0 0 -1.06218e-011 Data Record #5 =========================================================================== Step = 10 Time = 0.5 Data = Rigid_Connector_Force 1 -6.93889e-013 2.63678e-012 0 2 0 0 0 3 2.77556e-013 4.85723e-013 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412866 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 3.374149e+007 4.270254e-003 0.000000e+000 energy 3.583274e+002 2.018547e-003 3.583274e+001 displacement 3.167748e+001 3.167748e+001 3.167748e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412578 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 3.374149e+007 4.242549e-008 0.000000e+000 energy 3.583274e+002 1.519332e-007 3.583274e+001 displacement 3.167748e+001 7.340420e-003 3.178959e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 6.546139e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.127707e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.55 Data Record #1 =========================================================================== Step = 11 Time = 0.55 Data = center_of_mass 1 -6.81391 -10.0371 7.6405 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.6405 5 -3.42157 -9.44925 7.6405 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 12.9187 -14.3887 -20.2416 2 -12.9187 14.3887 20.2417 4 1.94289e-012 8.67362e-013 0 5 -2.28983e-012 -3.1225e-013 0 Data Record #4 =========================================================================== Step = 11 Time = 0.55 Data = Reaction_Torques 1 -564.643 -25.7931 -337.022 2 223.341 -208.195 285.526 4 0 0 -2.98819e-012 5 0 0 -2.37025e-012 Data Record #5 =========================================================================== Step = 11 Time = 0.55 Data = Rigid_Connector_Force 1 -3.46945e-013 5.55112e-013 0 2 0 0 0 3 1.94289e-012 8.67362e-013 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412578 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 3.374160e+007 5.002140e-003 0.000000e+000 energy 3.586899e+002 2.528890e-003 3.586899e+001 displacement 3.192472e+001 3.192472e+001 3.192472e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412794 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 3.374160e+007 9.479289e-008 0.000000e+000 energy 3.586899e+002 3.151830e-008 3.586899e+001 displacement 3.192472e+001 1.109552e-002 3.210107e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.441497e-015 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.608225e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.6 Data Record #1 =========================================================================== Step = 12 Time = 0.6 Data = center_of_mass 1 -6.75699 -10.1168 7.52691 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.52691 5 -3.4065 -9.53624 7.52691 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 14.1733 -15.7764 -22.1497 2 -14.1734 15.7764 22.1497 4 -3.60822e-012 0 0 5 8.84709e-013 1.41553e-011 0 Data Record #4 =========================================================================== Step = 12 Time = 0.6 Data = Reaction_Torques 1 -618.695 -28.1601 -370.28 2 244.506 -228.405 313.584 4 0 0 5.15103e-012 5 0 0 -5.63535e-011 Data Record #5 =========================================================================== Step = 12 Time = 0.6 Data = Rigid_Connector_Force 1 -2.72352e-012 1.41553e-011 0 2 0 0 0 3 -3.60822e-012 0 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412758 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 3.374171e+007 6.556140e-003 0.000000e+000 energy 3.590416e+002 3.131813e-003 3.590416e+001 displacement 3.231458e+001 3.231458e+001 3.231458e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412938 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 3.374171e+007 2.212277e-007 0.000000e+000 energy 3.590416e+002 3.821915e-007 3.590416e+001 displacement 3.231458e+001 1.716013e-002 3.259286e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.075736e-015 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.430490e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.65 Data Record #1 =========================================================================== Step = 13 Time = 0.65 Data = center_of_mass 1 -6.70008 -10.1965 7.41332 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.41332 5 -3.39143 -9.62322 7.41332 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 15.4385 -17.1735 -24.0563 2 -15.4386 17.1735 24.0563 4 -1.38778e-012 3.46945e-013 0 5 -7.28584e-013 1.02002e-011 0 Data Record #4 =========================================================================== Step = 13 Time = 0.65 Data = Reaction_Torques 1 -673.023 -30.5473 -403.994 2 265.743 -248.777 342.022 4 0 0 1.89534e-012 5 0 0 -4.2047e-011 Data Record #5 =========================================================================== Step = 13 Time = 0.65 Data = Rigid_Connector_Force 1 -2.11636e-012 1.05471e-011 0 2 0 0 0 3 -1.38778e-012 3.46945e-013 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 ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412866 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 3.374182e+007 9.898639e-003 0.000000e+000 energy 3.593784e+002 3.857193e-003 3.593784e+001 displacement 3.293299e+001 3.293299e+001 3.293299e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412650 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 3.374182e+007 5.365508e-007 0.000000e+000 energy 3.593784e+002 1.577306e-006 3.593784e+001 displacement 3.293299e+001 2.707428e-002 3.337502e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.964409e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.211826e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.7 Data Record #1 =========================================================================== Step = 14 Time = 0.7 Data = center_of_mass 1 -6.64316 -10.2763 7.29973 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.29973 5 -3.37635 -9.71021 7.29973 Data Record #2 =========================================================================== Step = 14 Time = 0.7 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 14 Time = 0.7 Data = Reaction_Forces 1 16.7122 -18.5766 -25.9539 2 -16.7123 18.5767 25.9539 4 -1.11022e-012 4.85723e-013 0 5 2.32453e-012 -9.36751e-012 0 Data Record #4 =========================================================================== Step = 14 Time = 0.7 Data = Reaction_Torques 1 -727.504 -32.97 -438.153 2 287.006 -269.27 370.84 4 0 0 1.46478e-012 5 0 0 3.50289e-011 Data Record #5 =========================================================================== Step = 14 Time = 0.7 Data = Rigid_Connector_Force 1 1.21431e-012 -8.88178e-012 0 2 0 0 0 3 -1.11022e-012 4.85723e-013 0 Data Record #6 =========================================================================== Step = 14 Time = 0.7 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 15 : 0.75 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412686 1 Nonlinear solution status: time= 0.75 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374193e+007 1.724188e-002 0.000000e+000 energy 3.596953e+002 4.763642e-003 3.596953e+001 displacement 3.392368e+001 3.392368e+001 3.392368e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412938 2 Nonlinear solution status: time= 0.75 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374193e+007 1.334934e-006 0.000000e+000 energy 3.596953e+002 4.802094e-006 3.596953e+001 displacement 3.392368e+001 4.327798e-002 3.463041e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.276195e-015 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.430490e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.75 Data Record #1 =========================================================================== Step = 15 Time = 0.75 Data = center_of_mass 1 -6.58624 -10.356 7.18613 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.18613 5 -3.36128 -9.79719 7.18613 Data Record #2 =========================================================================== Step = 15 Time = 0.75 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 15 Time = 0.75 Data = Reaction_Forces 1 17.9911 -19.981 -27.8318 2 -17.9912 19.981 27.8319 4 1.11022e-012 9.02056e-013 0 5 7.28584e-013 -1.35308e-011 0 Data Record #4 =========================================================================== Step = 15 Time = 0.75 Data = Reaction_Torques 1 -781.951 -35.4523 -472.727 2 308.234 -289.815 400.023 4 0 0 -1.80807e-012 5 0 0 4.98816e-011 Data Record #5 =========================================================================== Step = 15 Time = 0.75 Data = Rigid_Connector_Force 1 1.83881e-012 -1.26288e-011 0 2 0 0 0 3 1.11022e-012 9.02056e-013 0 Data Record #6 =========================================================================== Step = 15 Time = 0.75 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 16 : 0.8 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 413010 1 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374204e+007 3.380156e-002 0.000000e+000 energy 3.599858e+002 5.987020e-003 3.599858e+001 displacement 3.552799e+001 3.552799e+001 3.552799e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 413046 2 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374204e+007 3.315716e-006 0.000000e+000 energy 3.599858e+002 1.312267e-005 3.599858e+001 displacement 3.552799e+001 6.912284e-002 3.665951e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.241267e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 6.938894e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.8 Data Record #1 =========================================================================== Step = 16 Time = 0.8 Data = center_of_mass 1 -6.52933 -10.4357 7.07254 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.07254 5 -3.34621 -9.88418 7.07254 Data Record #2 =========================================================================== Step = 16 Time = 0.8 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 16 Time = 0.8 Data = Reaction_Forces 1 19.2704 -21.3788 -29.6747 2 -19.2705 21.3789 29.6748 4 0 6.93889e-013 0 5 -5.55112e-013 4.16334e-013 0 Data Record #4 =========================================================================== Step = 16 Time = 0.8 Data = Reaction_Torques 1 -836.082 -38.0294 -507.654 2 329.333 -310.309 429.535 4 0 0 -1.71647e-013 5 0 0 -4.64786e-012 Data Record #5 =========================================================================== Step = 16 Time = 0.8 Data = Rigid_Connector_Force 1 -5.55112e-013 1.11022e-012 0 2 0 0 0 3 0 6.93889e-013 0 Data Record #6 =========================================================================== Step = 16 Time = 0.8 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 17 : 0.85 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 413010 1 Nonlinear solution status: time= 0.85 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374215e+007 7.210637e-002 0.000000e+000 energy 3.602412e+002 7.874187e-003 3.602412e+001 displacement 3.814544e+001 3.814544e+001 3.814544e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 413082 2 Nonlinear solution status: time= 0.85 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374215e+007 7.808663e-006 0.000000e+000 energy 3.602412e+002 3.332905e-005 3.602412e+001 displacement 3.814544e+001 1.075037e-001 3.993612e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 9.934984e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.272951e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.85 Data Record #1 =========================================================================== Step = 17 Time = 0.85 Data = center_of_mass 1 -6.47241 -10.5155 6.95895 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 6.95895 5 -3.33113 -9.97116 6.95895 Data Record #2 =========================================================================== Step = 17 Time = 0.85 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 17 Time = 0.85 Data = Reaction_Forces 1 20.5422 -22.7582 -31.4609 2 -20.5424 22.7583 31.461 4 1.94289e-012 1.17961e-012 0 5 -2.15106e-012 -2.15106e-012 0 Data Record #4 =========================================================================== Step = 17 Time = 0.85 Data = Reaction_Torques 1 -889.466 -40.751 -542.811 2 350.164 -330.587 459.296 4 0 0 -3.06543e-012 5 0 0 3.60365e-012 Data Record #5 =========================================================================== Step = 17 Time = 0.85 Data = Rigid_Connector_Force 1 -2.08167e-013 -9.71445e-013 0 2 0 0 0 3 1.94289e-012 1.17961e-012 0 Data Record #6 =========================================================================== Step = 17 Time = 0.85 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 18 : 0.9 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 413046 1 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374226e+007 1.620286e-001 0.000000e+000 energy 3.604508e+002 1.132888e-002 3.604508e+001 displacement 4.240400e+001 4.240400e+001 4.240400e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412902 2 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374226e+007 1.594406e-005 0.000000e+000 energy 3.604508e+002 7.696446e-005 3.604508e+001 displacement 4.240400e+001 1.557655e-001 4.513551e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.303003e-015 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.337168e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.9 Data Record #1 =========================================================================== Step = 18 Time = 0.9 Data = center_of_mass 1 -6.41549 -10.5952 6.84536 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 6.84536 5 -3.31606 -10.0581 6.84536 Data Record #2 =========================================================================== Step = 18 Time = 0.9 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 18 Time = 0.9 Data = Reaction_Forces 1 21.7949 -24.1015 -33.1601 2 -21.7951 24.1016 33.1601 4 -3.33067e-012 2.08167e-013 0 5 7.28584e-013 1.25594e-011 0 Data Record #4 =========================================================================== Step = 18 Time = 0.9 Data = Reaction_Torques 1 -941.464 -43.6814 -577.982 2 370.519 -350.401 489.148 4 0 0 4.7033e-012 5 0 0 -5.09258e-011 Data Record #5 =========================================================================== Step = 18 Time = 0.9 Data = Rigid_Connector_Force 1 -2.60209e-012 1.27676e-011 0 2 0 0 0 3 -3.33067e-012 2.08167e-013 0 Data Record #6 =========================================================================== Step = 18 Time = 0.9 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 19 : 0.95 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412794 1 Nonlinear solution status: time= 0.95 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374236e+007 3.704351e-001 0.000000e+000 energy 3.606020e+002 1.856052e-002 3.606020e+001 displacement 4.916500e+001 4.916500e+001 4.916500e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412938 2 Nonlinear solution status: time= 0.95 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374236e+007 2.456755e-005 0.000000e+000 energy 3.606020e+002 1.512504e-004 3.606020e+001 displacement 4.916500e+001 1.964631e-001 5.301963e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 9.099282e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 6.107803e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.95 Data Record #1 =========================================================================== Step = 19 Time = 0.95 Data = center_of_mass 1 -6.35857 -10.6749 6.73177 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 6.73177 5 -3.30099 -10.1451 6.73177 Data Record #2 =========================================================================== Step = 19 Time = 0.95 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 19 Time = 0.95 Data = Reaction_Forces 1 23.011 -25.3834 -34.733 2 -23.0111 25.3835 34.733 4 -6.10623e-012 -1.38778e-013 0 5 4.12864e-012 9.02056e-012 0 Data Record #4 =========================================================================== Step = 19 Time = 0.95 Data = Reaction_Torques 1 -991.17 -46.8934 -612.799 2 390.101 -369.396 518.812 4 0 0 8.75145e-012 5 0 0 -3.55384e-011 Data Record #5 =========================================================================== Step = 19 Time = 0.95 Data = Rigid_Connector_Force 1 -1.97758e-012 8.88178e-012 0 2 0 0 0 3 -6.10623e-012 -1.38778e-013 0 Data Record #6 =========================================================================== Step = 19 Time = 0.95 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 MUST POINT CONTROLLER: adjusting time step. dt = 0.05 ===== beginning time step 20 : 1 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 412902 1 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374246e+007 8.221637e-001 0.000000e+000 energy 3.606806e+002 3.404070e-002 3.606806e+001 displacement 5.923274e+001 5.923274e+001 5.923274e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 413154 2 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374246e+007 2.380731e-005 0.000000e+000 energy 3.606806e+002 2.271446e-004 3.606806e+001 displacement 5.923274e+001 1.974666e-001 6.398680e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.453105e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.895681e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 1 Data Record #1 =========================================================================== Step = 20 Time = 1 Data = center_of_mass 1 -6.30166 -10.7547 6.61818 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 6.61818 5 -3.28592 -10.2321 6.61818 Data Record #2 =========================================================================== Step = 20 Time = 1 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 20 Time = 1 Data = Reaction_Forces 1 24.1672 -26.572 -36.1338 2 -24.1671 26.572 36.1337 4 -3.88578e-012 2.77556e-013 0 5 2.498e-012 4.996e-012 0 Data Record #4 =========================================================================== Step = 20 Time = 1 Data = Reaction_Torques 1 -1037.43 -50.4511 -646.712 2 408.523 -387.106 547.85 4 0 0 5.4786e-012 5 0 0 -2.12435e-011 Data Record #5 =========================================================================== Step = 20 Time = 1 Data = Rigid_Connector_Force 1 -1.38778e-012 5.27356e-012 0 2 0 0 0 3 -3.88578e-012 2.77556e-013 0 Data Record #6 =========================================================================== Step = 20 Time = 1 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 N O N L I N E A R I T E R A T I O N I N F O R M A T I O N Number of time steps completed .................... : 20 Total number of equilibrium iterations ............ : 40 Average number of equilibrium iterations .......... : 2 Total number of right hand evaluations ............ : 60 Total number of stiffness reformations ............ : 40 Time in linear solver: 0:00:17 Elapsed time : 0:02:25 T I M I N G I N F O R M A T I O N Input time ...................... : 0:00:02 (1.666 sec) Initialization time ............. : 0:00:00 (0.089 sec) Solve time ...................... : 0:02:25 (144.736 sec) IO-time (plot, dmp, data) .... : 0:00:00 (0.492 sec) reforming stiffness .......... : 0:00:10 (9.835 sec) evaluating stiffness ......... : 0:00:05 (4.806 sec) evaluating residual .......... : 0:00:01 (0.894 sec) model update ................. : 0:01:50 (109.718 sec) QN updates ................... : 0:00:00 (0 sec) time in linear solver ........ : 0:00:17 (16.615 sec) Total elapsed time .............. : 0:02:26 (146.491 sec) N O R M A L T E R M I N A T I O N