=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// 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_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 ................................ : 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 1.227164e-002 0.000000e+000 energy 3.548458e+002 3.095611e-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 ....... : 411282 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 6.980686e-009 0.000000e+000 energy 3.548458e+002 2.127302e-007 3.548458e+001 displacement 3.127769e+001 8.271428e-004 3.111721e-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 -7.49692 -9.08027 9.00359 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 9.00359 5 -3.60244 -8.40544 9.00359 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 -1.2671 1.42869 2.0441 2 1.26713 -1.42871 -2.04407 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 56.4912 2.52073 32.8324 2 -22.6065 20.5563 -27.9581 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 ....... : 411282 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 3.374051e+007 1.008281e-002 0.000000e+000 energy 3.548265e+002 2.984026e-002 3.548265e+001 displacement 3.102022e+001 3.102022e+001 3.102022e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411066 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 3.374051e+007 1.040315e-008 0.000000e+000 energy 3.548265e+002 3.583644e-007 3.548265e+001 displacement 3.102022e+001 1.259715e-003 3.087667e-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 -7.55383 -9.00053 9.11718 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 9.11718 5 -3.61751 -8.31845 9.11718 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 -2.68084 3.02503 4.34599 2 2.68089 -3.02507 -4.34595 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 1 119.885 5.28588 69.3999 2 -48.1578 43.5081 -59.1193 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 ....... : 411066 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 3.374041e+007 2.428684e-002 0.000000e+000 energy 3.546406e+002 4.976173e-002 3.546406e+001 displacement 3.070858e+001 3.070858e+001 3.070858e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411102 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 3.374041e+007 1.474383e-007 0.000000e+000 energy 3.546406e+002 2.238203e-006 3.546406e+001 displacement 3.070858e+001 2.886567e-003 3.048944e-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 -7.61075 -8.9208 9.23077 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 9.23077 5 -3.63259 -8.23147 9.23077 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 -4.37284 4.93734 7.14029 2 4.37299 -4.93747 -7.14021 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 1 196.406 8.50628 113.031 2 -79.3873 70.9579 -96.3181 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 ....... : 411102 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 3.374029e+007 7.978650e-002 0.000000e+000 energy 3.547880e+002 7.183446e-002 3.547880e+001 displacement 3.024823e+001 3.024823e+001 3.024823e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411102 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 3.374029e+007 1.610892e-006 0.000000e+000 energy 3.547880e+002 7.621375e-006 3.547880e+001 displacement 3.024823e+001 4.975447e-003 2.996326e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ 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 : 4.055878e-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 : 0.2 Data Record #1 =========================================================================== Step = 4 Time = 0.2 Data = center_of_mass 1 -7.66767 -8.84106 9.34436 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 9.34436 5 -3.64766 -8.14448 9.34436 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 -6.55567 7.40854 10.821 2 6.55603 -7.40869 -10.8208 4 4.02456e-012 5.0307e-013 0 5 -3.20056e-012 -4.7011e-012 0 Data Record #4 =========================================================================== Step = 4 Time = 0.2 Data = Reaction_Torques 1 296.395 12.4834 169.072 2 -120.934 106.28 -144.093 4 0 0 -5.86982e-012 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 4.02456e-012 5.0307e-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 ....... : 411066 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 3.374018e+007 2.985419e-001 0.000000e+000 energy 3.558735e+002 9.179757e-002 3.558735e+001 displacement 2.965996e+001 2.965996e+001 2.965996e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411282 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 3.374018e+007 1.475611e-005 0.000000e+000 energy 3.558735e+002 2.295892e-005 3.558735e+001 displacement 2.965996e+001 7.605618e-003 2.930836e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ 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 -7.72459 -8.76133 9.45796 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 9.45796 5 -3.66273 -8.0575 9.45796 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 -9.5472 10.8136 15.9971 2 9.54779 -10.8128 -15.9939 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 1 435.835 17.6734 245.518 2 -179.959 154.43 -209.185 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 ....... : 411354 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 3.374015e+007 8.483757e-001 0.000000e+000 energy 3.590194e+002 8.288077e-002 3.590194e+001 displacement 2.892955e+001 2.892955e+001 2.892955e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 411246 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 3.374015e+007 3.764979e-004 0.000000e+000 energy 3.590194e+002 6.601565e-005 3.590194e+001 displacement 2.892955e+001 1.113351e-002 2.853302e-003 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.600924e-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 : 1.804112e-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 : 0.3 Data Record #1 =========================================================================== Step = 6 Time = 0.3 Data = center_of_mass 1 -7.7815 -8.6816 9.57155 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 9.57155 5 -3.6778 -7.97051 9.57155 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 -13.7739 15.6773 23.4953 2 13.7735 -15.6728 -23.4822 4 1.80411e-012 0 0 5 1.05818e-012 -1.57513e-011 0 Data Record #4 =========================================================================== Step = 6 Time = 0.3 Data = Reaction_Torques 1 636.689 24.8488 353.136 2 -266.047 221.831 -300.569 4 0 0 -2.57551e-012 5 0 0 6.25947e-011 Data Record #5 =========================================================================== Step = 6 Time = 0.3 Data = Rigid_Connector_Force 1 2.86229e-012 -1.57513e-011 0 2 0 0 0 3 1.80411e-012 0 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 ....... : 411246 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 3.374069e+007 2.343928e+000 0.000000e+000 energy 3.660752e+002 2.626485e-001 3.660752e+001 displacement 2.804391e+001 2.804391e+001 2.804391e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410958 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 3.374069e+007 1.005522e-003 0.000000e+000 energy 3.660752e+002 1.395803e-004 3.660752e+001 displacement 2.804391e+001 1.431884e-002 2.752238e-003 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410958 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 3.374069e+007 5.880943e-009 0.000000e+000 energy 3.660752e+002 8.917589e-009 3.660752e+001 displacement 2.804391e+001 3.146002e-006 2.751961e-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 : 4.718958e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 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 -7.83842 -8.60186 9.68514 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 9.68514 5 -3.69288 -7.88353 9.68514 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 -19.7046 22.6117 34.2117 2 19.7046 -22.6117 -34.2117 4 -2.77556e-013 -3.81639e-013 0 5 2.5327e-012 -1.1692e-011 0 Data Record #4 =========================================================================== Step = 7 Time = 0.35 Data = Reaction_Torques 1 923.443 35.1191 503.954 2 -389.676 315.422 -428.211 4 0 0 4.90639e-013 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 -2.77556e-013 -3.81639e-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 ....... : 410958 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 3.374114e+007 3.389637e+000 0.000000e+000 energy 3.710609e+002 3.260365e-001 3.710609e+001 displacement 2.701300e+001 2.701300e+001 2.701300e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410670 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 3.374114e+007 2.794309e-003 0.000000e+000 energy 3.710609e+002 2.828538e-004 3.710609e+001 displacement 2.701300e+001 1.746093e-002 2.640635e-003 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410634 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 3.374114e+007 1.255326e-008 0.000000e+000 energy 3.710609e+002 2.494419e-008 3.710609e+001 displacement 2.701300e+001 1.007203e-005 2.640353e-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 : 3 number of reformations : 0 ------- converged at time : 0.4 Data Record #1 =========================================================================== Step = 8 Time = 0.4 Data = center_of_mass 1 -7.89534 -8.52213 9.79873 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 9.79873 5 -3.70795 -7.79654 9.79873 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 -27.6255 32.0568 48.7366 2 27.6255 -32.0568 -48.7366 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 1312.4 48.5274 705.851 2 -556.227 439.814 -598.439 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 ....... : 410634 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 3.374169e+007 3.457548e+000 0.000000e+000 energy 3.755168e+002 3.410860e-001 3.755168e+001 displacement 2.580935e+001 2.580935e+001 2.580935e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410382 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 3.374169e+007 2.063483e-003 0.000000e+000 energy 3.755168e+002 2.171479e-004 3.755168e+001 displacement 2.580935e+001 1.441213e-002 2.525762e-003 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410418 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 3.374169e+007 1.561219e-008 0.000000e+000 energy 3.755168e+002 1.194544e-008 3.755168e+001 displacement 2.580935e+001 1.677730e-005 2.525549e-003 ........................ 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 : 3 number of reformations : 0 ------- converged at time : 0.45 Data Record #1 =========================================================================== Step = 9 Time = 0.45 Data = center_of_mass 1 -7.95225 -8.44239 9.91232 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 9.91232 5 -3.72302 -7.70956 9.91232 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 -37.4584 44.0106 66.9513 2 37.4584 -44.0106 -66.9513 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 1800.7 63.203 958.143 2 -762.953 595.451 -810.504 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 ....... : 410418 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 3.374182e+007 3.504944e+000 0.000000e+000 energy 3.774644e+002 2.111170e-001 3.774644e+001 displacement 2.473060e+001 2.473060e+001 2.473060e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410382 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 3.374182e+007 1.453679e-003 0.000000e+000 energy 3.774644e+002 1.398512e-004 3.774644e+001 displacement 2.473060e+001 1.089990e-002 2.436053e-003 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410382 3 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374182e+007 2.246400e-009 0.000000e+000 energy 3.774644e+002 5.857497e-009 3.774644e+001 displacement 2.473060e+001 6.910784e-006 2.435848e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.191920e-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 : 4.170414e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.5 Data Record #1 =========================================================================== Step = 10 Time = 0.5 Data = center_of_mass 1 -8.00917 -8.36266 10.0259 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 10.0259 5 -3.7381 -7.62257 10.0259 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 -49.0322 58.3169 88.532 2 49.0322 -58.3169 -88.532 4 4.16334e-012 2.42861e-013 0 5 -3.72966e-012 -1.35308e-012 0 Data Record #4 =========================================================================== Step = 10 Time = 0.5 Data = Reaction_Torques 1 2379.87 76.9306 1257.89 2 -1004.95 781.638 -1061.96 4 0 0 -6.00357e-012 5 0 0 4.5668e-012 Data Record #5 =========================================================================== Step = 10 Time = 0.5 Data = Rigid_Connector_Force 1 4.33681e-013 -1.11022e-012 0 2 0 0 0 3 4.16334e-012 2.42861e-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 ....... : 410382 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 3.374274e+007 3.828020e+000 0.000000e+000 energy 3.828761e+002 1.397441e-001 3.828761e+001 displacement 2.408947e+001 2.408947e+001 2.408947e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410310 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 3.374274e+007 1.539674e-003 0.000000e+000 energy 3.828761e+002 1.776336e-004 3.828761e+001 displacement 2.408947e+001 9.462526e-003 2.396334e-003 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410238 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 3.374274e+007 7.294963e-010 0.000000e+000 energy 3.828761e+002 3.952260e-009 3.828761e+001 displacement 2.408947e+001 3.876878e-006 2.396253e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.365593e-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 : 8.355535e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.55 Data Record #1 =========================================================================== Step = 11 Time = 0.55 Data = center_of_mass 1 -8.06609 -8.28293 10.1395 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 10.1395 5 -3.75317 -7.53559 10.1395 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 -62.1746 74.7979 113.161 2 62.1746 -74.7979 -113.161 4 -5.55112e-013 -6.245e-013 0 5 3.81639e-013 2.98372e-012 0 Data Record #4 =========================================================================== Step = 11 Time = 0.55 Data = Reaction_Torques 1 3041.67 87.8693 1601.88 2 -1278.1 997.249 -1350.16 4 0 0 9.46948e-013 5 0 0 -9.20503e-012 Data Record #5 =========================================================================== Step = 11 Time = 0.55 Data = Rigid_Connector_Force 1 -1.73472e-013 2.35922e-012 0 2 0 0 0 3 -5.55112e-013 -6.245e-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 ....... : 410238 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 3.374447e+007 3.875274e+000 0.000000e+000 energy 3.900276e+002 4.556402e-002 3.900276e+001 displacement 2.388642e+001 2.388642e+001 2.388642e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410346 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 3.374447e+007 3.420892e-003 0.000000e+000 energy 3.900276e+002 2.901275e-004 3.900276e+001 displacement 2.388642e+001 8.338796e-003 2.395875e-003 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410346 3 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.374447e+007 2.874514e-007 0.000000e+000 energy 3.900276e+002 4.459344e-008 3.900276e+001 displacement 2.388642e+001 2.756320e-006 2.396168e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.131871e-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 : 1.106422e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.6 Data Record #1 =========================================================================== Step = 12 Time = 0.6 Data = center_of_mass 1 -8.12301 -8.20319 10.2531 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 10.2531 5 -3.76824 -7.4486 10.2531 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 -76.6884 93.2171 140.47 2 76.6884 -93.2171 -140.47 4 -8.32667e-013 -7.28584e-013 0 5 3.03577e-012 -1.03736e-011 0 Data Record #4 =========================================================================== Step = 12 Time = 0.6 Data = Reaction_Torques 1 3776.53 95.0083 1985.7 2 -1578.38 1239.91 -1671.5 4 0 0 1.36893e-012 5 0 0 4.42435e-011 Data Record #5 =========================================================================== Step = 12 Time = 0.6 Data = Rigid_Connector_Force 1 2.2031e-012 -1.11022e-011 0 2 0 0 0 3 -8.32667e-013 -7.28584e-013 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 ....... : 410346 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 3.374854e+007 3.461278e+000 0.000000e+000 energy 4.012915e+002 3.032437e-002 4.012915e+001 displacement 2.409493e+001 2.409493e+001 2.409493e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410310 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 3.374854e+007 3.376028e-003 0.000000e+000 energy 4.012915e+002 2.338384e-004 4.012915e+001 displacement 2.409493e+001 4.950948e-003 2.426192e-003 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 410310 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 3.374854e+007 2.266117e-007 0.000000e+000 energy 4.012915e+002 4.890701e-008 4.012915e+001 displacement 2.409493e+001 9.853899e-007 2.426548e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.277214e-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 : 1.618414e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.65 Data Record #1 =========================================================================== Step = 13 Time = 0.65 Data = center_of_mass 1 -8.17992 -8.12346 10.3667 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 10.3667 5 -3.78331 -7.36162 10.3667 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 -92.1953 113.066 169.731 2 92.1954 -113.066 -169.731 4 -1.38778e-012 -8.32667e-013 0 5 -5.20417e-013 1.34615e-011 0 Data Record #4 =========================================================================== Step = 13 Time = 0.65 Data = Reaction_Torques 1 4564.92 98.3774 2399.22 2 -1898.28 1503.19 -2017.63 4 0 0 2.18714e-012 5 0 0 -4.99279e-011 Data Record #5 =========================================================================== Step = 13 Time = 0.65 Data = Rigid_Connector_Force 1 -1.9082e-012 1.26288e-011 0 2 0 0 0 3 -1.38778e-012 -8.32667e-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 ....... : 410310 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 3.375237e+007 2.375619e+000 0.000000e+000 energy 4.117047e+002 7.971969e-002 4.117047e+001 displacement 2.442477e+001 2.442477e+001 2.442477e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 409914 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 3.375237e+007 1.295353e-003 0.000000e+000 energy 4.117047e+002 9.512439e-005 4.117047e+001 displacement 2.442477e+001 2.649855e-003 2.461044e-003 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 409914 3 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.375237e+007 3.471481e-009 0.000000e+000 energy 4.117047e+002 6.511802e-009 4.117047e+001 displacement 2.442477e+001 1.420543e-007 2.461216e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 9.639819e-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 : 3.885781e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.7 Data Record #1 =========================================================================== Step = 14 Time = 0.7 Data = center_of_mass 1 -8.23684 -8.04372 10.4803 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 10.4803 5 -3.79839 -7.27463 10.4803 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 -108.244 133.712 200.071 2 108.244 -133.712 -200.071 4 3.88578e-012 0 0 5 -3.40006e-012 -8.32667e-013 0 Data Record #4 =========================================================================== Step = 14 Time = 0.7 Data = Reaction_Torques 1 5382.77 98.8515 2829.48 2 -2228.79 1778.56 -2377.8 4 0 0 -5.54726e-012 5 0 0 3.53222e-012 Data Record #5 =========================================================================== Step = 14 Time = 0.7 Data = Rigid_Connector_Force 1 4.85723e-013 -8.32667e-013 0 2 0 0 0 3 3.88578e-012 0 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 ....... : 409914 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 3.375730e+007 1.563466e+000 0.000000e+000 energy 4.236191e+002 1.153586e-001 4.236191e+001 displacement 2.479217e+001 2.479217e+001 2.479217e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 409806 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 3.375730e+007 5.014798e-004 0.000000e+000 energy 4.236191e+002 4.595941e-005 4.236191e+001 displacement 2.479217e+001 1.813153e-003 2.497237e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 6.118928e-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 : 1.177569e-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 -8.29376 -7.96399 10.5939 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 10.5939 5 -3.81346 -7.18765 10.5939 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 -124.539 154.762 230.943 2 124.552 -154.763 -230.942 4 -8.32667e-013 -8.32667e-013 0 5 2.18575e-012 -5.13478e-012 0 Data Record #4 =========================================================================== Step = 15 Time = 0.75 Data = Reaction_Torques 1 6215.01 97.1097 3267.92 2 -2564.31 2060.43 -2745.25 4 0 0 1.39467e-012 5 0 0 2.38937e-011 Data Record #5 =========================================================================== Step = 15 Time = 0.75 Data = Rigid_Connector_Force 1 1.35308e-012 -5.96745e-012 0 2 0 0 0 3 -8.32667e-013 -8.32667e-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 ....... : 409806 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 3.376212e+007 9.133147e-001 0.000000e+000 energy 4.350056e+002 5.454696e-002 4.350056e+001 displacement 2.515670e+001 2.515670e+001 2.515670e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 409446 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 3.376212e+007 1.329191e-004 0.000000e+000 energy 4.350056e+002 2.321175e-005 4.350056e+001 displacement 2.515670e+001 1.100945e-003 2.529716e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.673617e-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 : 1.470325e-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 : 0.8 Data Record #1 =========================================================================== Step = 16 Time = 0.8 Data = center_of_mass 1 -8.35067 -7.88426 10.7075 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 10.7075 5 -3.82853 -7.10066 10.7075 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 -140.94 175.977 262.032 2 140.947 -175.977 -262.034 4 1.38778e-012 -4.85723e-013 0 5 -1.14492e-012 1.31839e-012 0 Data Record #4 =========================================================================== Step = 16 Time = 0.8 Data = Reaction_Torques 1 7052.97 93.756 3710.3 2 -2901.61 2345.57 -3115.66 4 0 0 -1.86101e-012 5 0 0 -3.04583e-012 Data Record #5 =========================================================================== Step = 16 Time = 0.8 Data = Rigid_Connector_Force 1 2.42861e-013 8.32667e-013 0 2 0 0 0 3 1.38778e-012 -4.85723e-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 ....... : 409446 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 3.376470e+007 5.106647e-001 0.000000e+000 energy 4.407390e+002 3.512788e-002 4.407390e+001 displacement 2.542677e+001 2.542677e+001 2.542677e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 409266 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 3.376470e+007 3.784085e-004 0.000000e+000 energy 4.407390e+002 1.671154e-005 4.407390e+001 displacement 2.542677e+001 5.307828e-004 2.553392e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.394700e-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 : 1.059176e-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 -8.40759 -7.80452 10.821 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 10.821 5 -3.8436 -7.01368 10.821 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 -157.314 197.203 293.111 2 157.322 -197.201 -293.114 4 -5.55112e-013 -9.02056e-013 0 5 6.93889e-013 2.28983e-012 0 Data Record #4 =========================================================================== Step = 17 Time = 0.85 Data = Reaction_Torques 1 7890.62 89.3024 4152.72 2 -3238.4 2631.47 -3486.37 4 0 0 1.01561e-012 5 0 0 -5.25395e-012 Data Record #5 =========================================================================== Step = 17 Time = 0.85 Data = Rigid_Connector_Force 1 1.38778e-013 1.38778e-012 0 2 0 0 0 3 -5.55112e-013 -9.02056e-013 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 ....... : 409266 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 3.376635e+007 4.072555e-001 0.000000e+000 energy 4.445235e+002 8.663142e-003 4.445235e+001 displacement 2.562287e+001 2.562287e+001 2.562287e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 409374 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 3.376635e+007 1.116473e-004 0.000000e+000 energy 4.445235e+002 6.240551e-006 4.445235e+001 displacement 2.562287e+001 3.233801e-004 2.570848e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.347972e-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 : 3.337168e-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 -8.46451 -7.72479 10.9346 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 10.9346 5 -3.85868 -6.9267 10.9346 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 -173.619 218.357 324.072 2 173.622 -218.356 -324.073 4 3.33067e-012 -2.08167e-013 0 5 -2.56739e-012 -2.01228e-012 0 Data Record #4 =========================================================================== Step = 18 Time = 0.9 Data = Reaction_Torques 1 8724.94 84.0466 4593.73 2 -3573.59 2916.92 -3855.96 4 0 0 -4.7033e-012 5 0 0 9.06411e-012 Data Record #5 =========================================================================== Step = 18 Time = 0.9 Data = Rigid_Connector_Force 1 7.63278e-013 -2.22045e-012 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 ....... : 409374 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 3.376878e+007 2.360656e-001 0.000000e+000 energy 4.478552e+002 2.929865e-002 4.478552e+001 displacement 2.578261e+001 2.578261e+001 2.578261e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 409050 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 3.376878e+007 1.449741e-005 0.000000e+000 energy 4.478552e+002 1.794487e-006 4.478552e+001 displacement 2.578261e+001 1.764798e-004 2.584627e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 4.163336e-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 : 1.778578e-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 -8.52143 -7.64505 11.0482 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 11.0482 5 -3.87375 -6.83971 11.0482 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 -189.811 239.391 354.841 2 189.813 -239.391 -354.841 4 1.66533e-012 -6.245e-013 0 5 -1.249e-012 6.245e-013 0 Data Record #4 =========================================================================== Step = 19 Time = 0.95 Data = Reaction_Torques 1 9553.98 78.2297 5032.08 2 -3906.48 3201.15 -4223.54 4 0 0 -2.22291e-012 5 0 0 2.77936e-013 Data Record #5 =========================================================================== Step = 19 Time = 0.95 Data = Rigid_Connector_Force 1 4.16334e-013 0 0 2 0 0 0 3 1.66533e-012 -6.245e-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 ....... : 409014 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 3.376942e+007 1.000923e-001 0.000000e+000 energy 4.498932e+002 1.581271e-002 4.498932e+001 displacement 2.589421e+001 2.589421e+001 2.589421e-003 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 10356 Nr of nonzeroes in stiffness matrix ....... : 408834 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 3.376942e+007 1.676729e-006 0.000000e+000 energy 4.498932e+002 4.055207e-007 4.498932e+001 displacement 2.589421e+001 1.040599e-004 2.593667e-003 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.167030e-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 : 2.259140e-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 -8.57834 -7.56532 11.1618 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 11.1618 5 -3.88882 -6.75273 11.1618 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 -205.866 260.264 385.362 2 205.867 -260.264 -385.362 4 2.22045e-012 -4.16334e-013 0 5 -9.02056e-013 -4.57967e-012 0 Data Record #4 =========================================================================== Step = 20 Time = 1 Data = Reaction_Torques 1 10376.2 72.0604 5466.94 2 -4236.51 3483.49 -4588.35 4 0 0 -3.06687e-012 5 0 0 2.01279e-011 Data Record #5 =========================================================================== Step = 20 Time = 1 Data = Rigid_Connector_Force 1 1.31839e-012 -4.996e-012 0 2 0 0 0 3 2.22045e-012 -4.16334e-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 ............ : 48 Average number of equilibrium iterations .......... : 2.4 Total number of right hand evaluations ............ : 68 Total number of stiffness reformations ............ : 48 Time in linear solver: 0:00:19 Elapsed time : 0:02:20 T I M I N G I N F O R M A T I O N Input time ...................... : 0:00:01 (1.219 sec) Initialization time ............. : 0:00:00 (0.104 sec) Solve time ...................... : 0:02:20 (140.207 sec) IO-time (plot, dmp, data) .... : 0:00:00 (0.489 sec) reforming stiffness .......... : 0:00:10 (9.557 sec) evaluating stiffness ......... : 0:00:06 (5.616 sec) evaluating residual .......... : 0:00:01 (1.013 sec) model update ................. : 0:01:43 (102.599 sec) QN updates ................... : 0:00:00 (0 sec) time in linear solver ........ : 0:00:19 (18.952 sec) Total elapsed time .............. : 0:02:22 (141.53 sec) N O R M A L T E R M I N A T I O N