=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// 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 : oks001_compression_10.feb Plot file : oks001_compression_10.xplt Log file : oks001_compression_10.log MESH INFO =========================================================================== Number of materials ............................ : 5 Number of domains .............................. : 3 Number of nodes ................................ : 69270 Number of solid elements ....................... : 107510 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 ................................................ : 0.195 c2 ................................................ : 0 c3 ................................................ : 0.0139 c4 ................................................ : 116.22 c5 ................................................ : 535.039 lam_max ........................................... : 1.046 mat_axis: (type: vector) vector .......................................... : -0.389703,0.53067,0.752675 a ............................................... : -0.389703,0.53067,0.752675 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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587221 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 3.351001e+007 3.661415e-003 0.000000e+000 energy 3.935369e+002 1.966213e-002 3.935369e+001 displacement 1.889139e+002 1.889139e+002 1.889139e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587581 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 3.351001e+007 9.730495e-007 0.000000e+000 energy 3.935369e+002 1.244598e-006 3.935369e+001 displacement 1.889139e+002 2.069649e-001 1.927758e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 6.702923e-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 : 6.447130e-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 : 0.05 Data Record #1 =========================================================================== Step = 1 Time = 0.05 Data = center_of_mass 1 -7.38154 -9.2396 8.7771 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.7771 5 -3.57227 -8.57953 8.7771 Data Record #2 =========================================================================== Step = 1 Time = 0.05 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 1 Time = 0.05 Data = Reaction_Forces 1 0.119216 -0.132059 -0.189081 2 -0.119354 0.131969 0.189268 4 -6.41848e-013 -6.07153e-014 0 5 -5.24754e-013 6.66134e-012 0 Data Record #4 =========================================================================== Step = 1 Time = 0.05 Data = Reaction_Torques 1 -5.23007 -0.26938 -3.06801 2 2.1007 -1.91386 2.61906 4 0 0 9.31308e-013 5 0 0 -2.62086e-011 Data Record #5 =========================================================================== Step = 1 Time = 0.05 Data = Rigid_Connector_Force 1 -1.1666e-012 6.60062e-012 0 2 0 0 0 3 -6.41848e-013 -6.07153e-014 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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587581 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 3.351001e+007 1.354502e-003 0.000000e+000 energy 3.933957e+002 4.990971e-004 3.933957e+001 displacement 1.927211e+002 1.927211e+002 1.927211e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587509 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 3.351001e+007 3.819094e-011 0.000000e+000 energy 3.933957e+002 2.558555e-008 3.933957e+001 displacement 1.927211e+002 1.925914e-003 1.926695e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.581068e-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 : 2.627462e-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 : 0.1 Data Record #1 =========================================================================== Step = 2 Time = 0.1 Data = center_of_mass 1 -7.32309 -9.3192 8.6642 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.6642 5 -3.55718 -8.66665 8.6642 Data Record #2 =========================================================================== Step = 2 Time = 0.1 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 2 Time = 0.1 Data = Reaction_Forces 1 0.240188 -0.265291 -0.379759 2 -0.240189 0.265291 0.379759 4 -2.60209e-012 -3.64292e-013 0 5 3.00107e-012 -2.18575e-012 0 Data Record #4 =========================================================================== Step = 2 Time = 0.1 Data = Reaction_Torques 1 -10.5072 -0.54539 -6.18167 2 4.21478 -3.84562 5.26937 4 0 0 3.8048e-012 5 0 0 1.00907e-011 Data Record #5 =========================================================================== Step = 2 Time = 0.1 Data = Rigid_Connector_Force 1 3.98986e-013 -2.55004e-012 0 2 0 0 0 3 -2.60209e-012 -3.64292e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587509 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 3.351003e+007 1.358917e-003 0.000000e+000 energy 3.936366e+002 4.795055e-004 3.936366e+001 displacement 1.926169e+002 1.926169e+002 1.926169e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587833 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 3.351003e+007 5.217888e-011 0.000000e+000 energy 3.936366e+002 3.023516e-008 3.936366e+001 displacement 1.926169e+002 2.220606e-003 1.925679e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.645467e-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 : 1.155676e-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 -7.26463 -9.3988 8.5513 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.5513 5 -3.54208 -8.75376 8.5513 Data Record #2 =========================================================================== Step = 3 Time = 0.15 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 3 Time = 0.15 Data = Reaction_Forces 1 0.36267 -0.400292 -0.572647 2 -0.362671 0.400293 0.572648 4 1.11022e-012 3.20924e-013 0 5 -2.13805e-012 5.23019e-012 0 Data Record #4 =========================================================================== Step = 3 Time = 0.15 Data = Reaction_Torques 1 -15.8484 -0.819887 -9.3376 2 6.35325 -5.80586 7.95571 4 0 0 -1.66432e-012 5 0 0 -2.20726e-011 Data Record #5 =========================================================================== Step = 3 Time = 0.15 Data = Rigid_Connector_Force 1 -1.02782e-012 5.55112e-012 0 2 0 0 0 3 1.11022e-012 3.20924e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587869 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 3.351005e+007 1.359201e-003 0.000000e+000 energy 3.938797e+002 4.519160e-004 3.938797e+001 displacement 1.925203e+002 1.925203e+002 1.925203e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587725 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 3.351005e+007 7.864018e-011 0.000000e+000 energy 3.938797e+002 3.736399e-008 3.938797e+001 displacement 1.925203e+002 2.713757e-003 1.924768e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.162136e-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 : 3.488520e-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 -7.20618 -9.4784 8.43839 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.43839 5 -3.52699 -8.84088 8.43839 Data Record #2 =========================================================================== Step = 4 Time = 0.2 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 4 Time = 0.2 Data = Reaction_Forces 1 0.486768 -0.536901 -0.767538 2 -0.48677 0.536901 0.767539 4 3.40006e-012 7.80626e-013 0 5 -2.60209e-012 -5.88071e-012 0 Data Record #4 =========================================================================== Step = 4 Time = 0.2 Data = Reaction_Torques 1 -21.2488 -1.09534 -12.5383 2 8.51241 -7.79167 10.6776 4 0 0 -5.04696e-012 5 0 0 2.01815e-011 Data Record #5 =========================================================================== Step = 4 Time = 0.2 Data = Rigid_Connector_Force 1 7.97973e-013 -5.10009e-012 0 2 0 0 0 3 3.40006e-012 7.80626e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587725 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 3.351007e+007 1.356822e-003 0.000000e+000 energy 3.941251e+002 4.195687e-004 3.941251e+001 displacement 1.924350e+002 1.924350e+002 1.924350e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2588157 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 3.351007e+007 1.209890e-010 0.000000e+000 energy 3.941251e+002 4.627744e-008 3.941251e+001 displacement 1.924350e+002 3.353814e-003 1.923996e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.504141e-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 : 1.665696e-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 -7.14772 -9.558 8.32549 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.32549 5 -3.51189 -8.92799 8.32549 Data Record #2 =========================================================================== Step = 5 Time = 0.25 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 5 Time = 0.25 Data = Reaction_Forces 1 0.6125 -0.675143 -0.96442 2 -0.612501 0.675143 0.96442 4 -1.66533e-012 -3.46945e-014 0 5 1.29237e-012 1.49186e-012 0 Data Record #4 =========================================================================== Step = 5 Time = 0.25 Data = Reaction_Torques 1 -26.7088 -1.37153 -15.7847 2 10.6922 -9.80351 13.4358 4 0 0 2.38598e-012 5 0 0 -5.86291e-012 Data Record #5 =========================================================================== Step = 5 Time = 0.25 Data = Rigid_Connector_Force 1 -3.72966e-013 1.45717e-012 0 2 0 0 0 3 -1.66533e-012 -3.46945e-014 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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2588121 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 3.351009e+007 1.351625e-003 0.000000e+000 energy 3.943716e+002 3.815977e-004 3.943716e+001 displacement 1.923661e+002 1.923661e+002 1.923661e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2588121 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 3.351009e+007 1.902534e-010 0.000000e+000 energy 3.943716e+002 5.740804e-008 3.943716e+001 displacement 1.923661e+002 4.195604e-003 1.923423e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 9.744144e-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 : 2.084269e-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 -7.08927 -9.6376 8.21259 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.21259 5 -3.4968 -9.0151 8.21259 Data Record #2 =========================================================================== Step = 6 Time = 0.3 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 6 Time = 0.3 Data = Reaction_Forces 1 0.739876 -0.81504 -1.16327 2 -0.739878 0.81504 1.16327 4 -2.08167e-012 -1.04083e-013 0 5 2.77556e-013 9.67976e-012 0 Data Record #4 =========================================================================== Step = 6 Time = 0.3 Data = Reaction_Torques 1 -32.2288 -1.64825 -19.0779 2 12.8925 -11.8418 16.2312 4 0 0 2.99749e-012 5 0 0 -3.80959e-011 Data Record #5 =========================================================================== Step = 6 Time = 0.3 Data = Rigid_Connector_Force 1 -1.80411e-012 9.57567e-012 0 2 0 0 0 3 -2.08167e-012 -1.04083e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2588121 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 3.351011e+007 1.343672e-003 0.000000e+000 energy 3.946195e+002 3.369187e-004 3.946195e+001 displacement 1.923208e+002 1.923208e+002 1.923208e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2589129 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 3.351011e+007 3.060217e-010 0.000000e+000 energy 3.946195e+002 7.122835e-008 3.946195e+001 displacement 1.923208e+002 5.317948e-003 1.923138e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.110359e-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 : 3.736709e-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 : 0.35 Data Record #1 =========================================================================== Step = 7 Time = 0.35 Data = center_of_mass 1 -7.03081 -9.7172 8.09969 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 8.09969 5 -3.4817 -9.10222 8.09969 Data Record #2 =========================================================================== Step = 7 Time = 0.35 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 7 Time = 0.35 Data = Reaction_Forces 1 0.868906 -0.956611 -1.36405 2 -0.868909 0.956612 1.36405 4 1.38778e-013 3.46945e-013 0 5 -1.21431e-013 -1.45717e-012 0 Data Record #4 =========================================================================== Step = 7 Time = 0.35 Data = Reaction_Torques 1 -37.809 -1.92525 -22.4189 2 15.1129 -13.9068 19.0646 4 0 0 -2.8394e-013 5 0 0 4.28886e-012 Data Record #5 =========================================================================== Step = 7 Time = 0.35 Data = Rigid_Connector_Force 1 1.73472e-014 -1.11022e-012 0 2 0 0 0 3 1.38778e-013 3.46945e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2589129 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 3.351014e+007 1.333443e-003 0.000000e+000 energy 3.948685e+002 2.841738e-004 3.948685e+001 displacement 1.923095e+002 1.923095e+002 1.923095e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2589093 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 3.351014e+007 5.040085e-010 0.000000e+000 energy 3.948685e+002 8.816670e-008 3.948685e+001 displacement 1.923095e+002 6.835675e-003 1.923263e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.596493e-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 : 4.881451e-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 -6.97236 -9.7968 7.98679 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.98679 5 -3.46661 -9.18933 7.98679 Data Record #2 =========================================================================== Step = 8 Time = 0.4 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 8 Time = 0.4 Data = Reaction_Forces 1 0.999593 -1.09987 -1.56671 2 -0.999595 1.09987 1.56671 4 -4.85723e-012 -4.85723e-013 0 5 3.72966e-012 5.96745e-012 0 Data Record #4 =========================================================================== Step = 8 Time = 0.4 Data = Reaction_Torques 1 -43.4491 -2.20231 -25.8086 2 17.3533 -15.9989 21.9369 4 0 0 7.05423e-012 5 0 0 -2.18718e-011 Data Record #5 =========================================================================== Step = 8 Time = 0.4 Data = Rigid_Connector_Force 1 -1.12757e-012 5.48173e-012 0 2 0 0 0 3 -4.85723e-012 -4.85723e-013 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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2589165 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 3.351016e+007 1.322223e-003 0.000000e+000 energy 3.951183e+002 2.216218e-004 3.951183e+001 displacement 1.923466e+002 1.923466e+002 1.923466e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2589201 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 3.351016e+007 8.507553e-010 0.000000e+000 energy 3.951183e+002 1.083823e-007 3.951183e+001 displacement 1.923466e+002 8.917832e-003 1.923976e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.770061e-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 : 1.817739e-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 -6.9139 -9.87641 7.87389 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.87389 5 -3.45151 -9.27645 7.87389 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 1.13193 -1.24483 -1.77117 2 -1.13193 1.24483 1.77117 4 1.66533e-012 7.28584e-013 0 5 -1.249e-012 -4.47559e-012 0 Data Record #4 =========================================================================== Step = 9 Time = 0.45 Data = Reaction_Torques 1 -49.1488 -2.47918 -29.2482 2 19.613 -18.1182 24.8489 4 0 0 -2.55763e-012 5 0 0 1.47138e-011 Data Record #5 =========================================================================== Step = 9 Time = 0.45 Data = Rigid_Connector_Force 1 4.16334e-013 -3.747e-012 0 2 0 0 0 3 1.66533e-012 7.28584e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2589237 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 3.351018e+007 1.312824e-003 0.000000e+000 energy 3.953684e+002 1.469772e-004 3.953684e+001 displacement 1.924534e+002 1.924534e+002 1.924534e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2589453 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 3.351018e+007 1.472917e-009 0.000000e+000 energy 3.953684e+002 1.312327e-007 3.953684e+001 displacement 1.924534e+002 1.181536e-002 1.925533e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.292248e-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 : 4.327222e-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 : 0.5 Data Record #1 =========================================================================== Step = 10 Time = 0.5 Data = center_of_mass 1 -6.85545 -9.95601 7.76099 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.76099 5 -3.43642 -9.36356 7.76099 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 1.26591 -1.39147 -1.97733 2 -1.26591 1.39148 1.97733 4 4.16334e-012 1.17961e-012 0 5 -2.1684e-012 -1.39472e-011 0 Data Record #4 =========================================================================== Step = 10 Time = 0.5 Data = Reaction_Torques 1 -54.9071 -2.75563 -32.7386 2 21.8915 -20.2648 27.8017 4 0 0 -6.23529e-012 5 0 0 5.05205e-011 Data Record #5 =========================================================================== Step = 10 Time = 0.5 Data = Rigid_Connector_Force 1 1.99493e-012 -1.27676e-011 0 2 0 0 0 3 4.16334e-012 1.17961e-012 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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2589417 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 3.351020e+007 1.310949e-003 0.000000e+000 energy 3.956184e+002 5.716839e-005 3.956184e+001 displacement 1.926609e+002 1.926609e+002 1.926609e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590029 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 3.351020e+007 2.616193e-009 0.000000e+000 energy 3.956184e+002 1.540696e-007 3.956184e+001 displacement 1.926609e+002 1.590257e-002 1.928313e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 9.627887e-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 : 3.888258e-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 -6.79699 -10.0356 7.64809 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.64809 5 -3.42132 -9.45067 7.64809 Data Record #2 =========================================================================== Step = 11 Time = 0.55 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 11 Time = 0.55 Data = Reaction_Forces 1 1.4015 -1.5398 -2.18505 2 -1.40151 1.5398 2.18505 4 -3.88578e-012 -1.38778e-013 0 5 1.97758e-012 9.57567e-012 0 Data Record #4 =========================================================================== Step = 11 Time = 0.55 Data = Reaction_Torques 1 -60.7226 -3.03147 -36.2808 2 24.1878 -22.4385 30.796 4 0 0 5.58159e-012 5 0 0 -3.76307e-011 Data Record #5 =========================================================================== Step = 11 Time = 0.55 Data = Rigid_Connector_Force 1 -1.9082e-012 9.4369e-012 0 2 0 0 0 3 -3.88578e-012 -1.38778e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590065 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 3.351022e+007 1.327815e-003 0.000000e+000 energy 3.958674e+002 5.219104e-005 3.958674e+001 displacement 1.930152e+002 1.930152e+002 1.930152e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590425 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 3.351022e+007 4.764339e-009 0.000000e+000 energy 3.958674e+002 1.695830e-007 3.958674e+001 displacement 1.930152e+002 2.173672e-002 1.932880e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.419449e-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 : 1.422473e-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 -6.73853 -10.1152 7.53518 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.53518 5 -3.40623 -9.53779 7.53518 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 1.53867 -1.68976 -2.39413 2 -1.53867 1.68976 2.39413 4 -1.38778e-012 3.1225e-013 0 5 1.04083e-012 1.04083e-013 0 Data Record #4 =========================================================================== Step = 12 Time = 0.6 Data = Reaction_Torques 1 -66.5932 -3.30658 -39.8755 2 26.5008 -24.639 33.8328 4 0 0 1.90392e-012 5 0 0 -1.83559e-012 Data Record #5 =========================================================================== Step = 12 Time = 0.6 Data = Rigid_Connector_Force 1 -3.46945e-013 4.16334e-013 0 2 0 0 0 3 -1.38778e-012 3.1225e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590461 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 3.351025e+007 1.385311e-003 0.000000e+000 energy 3.961151e+002 1.873274e-004 3.961151e+001 displacement 1.935863e+002 1.935863e+002 1.935863e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590821 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 3.351025e+007 8.875118e-009 0.000000e+000 energy 3.961151e+002 1.600849e-007 3.961151e+001 displacement 1.935863e+002 3.013742e-002 1.940088e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.648393e-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 : 2.237726e-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 -6.68008 -10.1948 7.42228 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.42228 5 -3.39113 -9.6249 7.42228 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 1.67735 -1.8413 -2.60433 2 -1.67736 1.8413 2.60433 4 -2.22045e-012 2.77556e-013 0 5 4.51028e-013 8.18789e-012 0 Data Record #4 =========================================================================== Step = 13 Time = 0.65 Data = Reaction_Torques 1 -72.5156 -3.58091 -43.5235 2 28.8292 -26.8654 36.913 4 0 0 3.1012e-012 5 0 0 -3.37955e-011 Data Record #5 =========================================================================== Step = 13 Time = 0.65 Data = Rigid_Connector_Force 1 -1.76942e-012 8.46545e-012 0 2 0 0 0 3 -2.22045e-012 2.77556e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590785 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 3.351027e+007 1.526426e-003 0.000000e+000 energy 3.963599e+002 3.581144e-004 3.963599e+001 displacement 1.944820e+002 1.944820e+002 1.944820e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2591073 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 3.351027e+007 1.682649e-008 0.000000e+000 energy 3.963599e+002 8.550759e-008 3.963599e+001 displacement 1.944820e+002 4.227087e-002 1.951240e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.220717e-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 : 7.473417e-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 : 0.7 Data Record #1 =========================================================================== Step = 14 Time = 0.7 Data = center_of_mass 1 -6.62162 -10.2744 7.30938 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.30938 5 -3.37604 -9.71202 7.30938 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 1.81747 -1.99431 -2.8153 2 -1.81748 1.99431 2.81531 4 2.77556e-013 6.93889e-013 0 5 -2.42861e-013 -2.91434e-012 0 Data Record #4 =========================================================================== Step = 14 Time = 0.7 Data = Reaction_Torques 1 -78.485 -3.85458 -47.2254 2 31.171 -29.1164 40.0373 4 0 0 -5.6788e-013 5 0 0 8.57772e-012 Data Record #5 =========================================================================== Step = 14 Time = 0.7 Data = Rigid_Connector_Force 1 3.46945e-014 -2.22045e-012 0 2 0 0 0 3 2.77556e-013 6.93889e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2591181 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 3.351030e+007 1.836948e-003 0.000000e+000 energy 3.966010e+002 5.806066e-004 3.966010e+001 displacement 1.958713e+002 1.958713e+002 1.958713e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2591613 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 3.351030e+007 3.215868e-008 0.000000e+000 energy 3.966010e+002 1.406004e-007 3.966010e+001 displacement 1.958713e+002 5.968207e-002 1.968359e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 4.586105e-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 : 2 number of reformations : 0 ------- converged at time : 0.75 Data Record #1 =========================================================================== Step = 15 Time = 0.75 Data = center_of_mass 1 -6.56317 -10.354 7.19648 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.19648 5 -3.36094 -9.79913 7.19648 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 1.9589 -2.14863 -3.02661 2 -1.95891 2.14864 3.02662 4 -5.55112e-013 6.245e-013 0 5 -5.89806e-013 3.81639e-012 0 Data Record #4 =========================================================================== Step = 15 Time = 0.75 Data = Reaction_Torques 1 -84.495 -4.12795 -50.9812 2 33.5237 -31.3901 43.2064 4 0 0 6.37983e-013 5 0 0 -1.78734e-011 Data Record #5 =========================================================================== Step = 15 Time = 0.75 Data = Rigid_Connector_Force 1 -1.14492e-012 4.44089e-012 0 2 0 0 0 3 -5.55112e-013 6.245e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2591649 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 3.351032e+007 2.492090e-003 0.000000e+000 energy 3.968363e+002 8.830464e-004 3.968363e+001 displacement 1.980242e+002 1.980242e+002 1.980242e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2591505 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 3.351032e+007 6.092785e-008 0.000000e+000 energy 3.968363e+002 6.949302e-007 3.968363e+001 displacement 1.980242e+002 8.410611e-002 1.994598e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 4.739955e-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 : 2.237726e-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 -6.50471 -10.4336 7.08358 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 7.08358 5 -3.34585 -9.88625 7.08358 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 2.10147 -2.30402 -3.23765 2 -2.10148 2.30403 3.23766 4 1.94289e-012 1.11022e-012 0 5 -1.49186e-012 -5.82867e-012 0 Data Record #4 =========================================================================== Step = 16 Time = 0.8 Data = Reaction_Torques 1 -90.5358 -4.40171 -54.7905 2 35.8842 -33.6832 46.4205 4 0 0 -3.04826e-012 5 0 0 1.84795e-011 Data Record #5 =========================================================================== Step = 16 Time = 0.8 Data = Rigid_Connector_Force 1 4.51028e-013 -4.71845e-012 0 2 0 0 0 3 1.94289e-012 1.11022e-012 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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2591505 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 3.351034e+007 3.859933e-003 0.000000e+000 energy 3.970639e+002 1.318893e-003 3.970639e+001 displacement 2.013797e+002 2.013797e+002 2.013797e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2592729 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 3.351034e+007 1.113068e-007 0.000000e+000 energy 3.970639e+002 1.909548e-006 3.970639e+001 displacement 2.013797e+002 1.166841e-001 2.034902e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.402292e-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 : 4.695945e-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 -6.44626 -10.5132 6.97068 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 6.97068 5 -3.33075 -9.97336 6.97068 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 2.24493 -2.46012 -3.4476 2 -2.24495 2.46013 3.44761 4 4.44089e-012 1.52656e-012 0 5 -2.42861e-012 -1.54043e-011 0 Data Record #4 =========================================================================== Step = 17 Time = 0.85 Data = Reaction_Torques 1 -96.594 -4.67704 -58.6516 2 38.248 -35.9912 49.6793 4 0 0 -6.71735e-012 5 0 0 5.48093e-011 Data Record #5 =========================================================================== Step = 17 Time = 0.85 Data = Rigid_Connector_Force 1 2.01228e-012 -1.38778e-011 0 2 0 0 0 3 4.44089e-012 1.52656e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2592729 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 3.351037e+007 6.737744e-003 0.000000e+000 energy 3.972811e+002 1.995605e-003 3.972811e+001 displacement 2.066608e+002 2.066608e+002 2.066608e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2592621 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 3.351037e+007 1.878751e-007 0.000000e+000 energy 3.972811e+002 4.319389e-006 3.972811e+001 displacement 2.066608e+002 1.560719e-001 2.097024e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.542522e-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 : 3.891352e-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 -6.3878 -10.5928 6.85778 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 6.85778 5 -3.31566 -10.0605 6.85778 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 2.38893 -2.61638 -3.65536 2 -2.38895 2.6164 3.65537 4 -3.88578e-012 2.08167e-013 0 5 1.97758e-012 8.11851e-012 0 Data Record #4 =========================================================================== Step = 18 Time = 0.9 Data = Reaction_Torques 1 -102.65 -4.95574 -62.5612 2 40.6092 -38.307 52.9811 4 0 0 5.49577e-012 5 0 0 -3.33535e-011 Data Record #5 =========================================================================== Step = 18 Time = 0.9 Data = Rigid_Connector_Force 1 -1.9082e-012 8.32667e-012 0 2 0 0 0 3 -3.88578e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2592585 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 3.351039e+007 1.290109e-002 0.000000e+000 energy 3.974846e+002 3.143360e-003 3.974846e+001 displacement 2.150628e+002 2.150628e+002 2.150628e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2592549 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 3.351039e+007 2.756378e-007 0.000000e+000 energy 3.974846e+002 8.535067e-006 3.974846e+001 displacement 2.150628e+002 1.954265e-001 2.193018e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 9.020562e-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 : 1.273812e-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 -6.32935 -10.6724 6.74488 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 6.74488 5 -3.30056 -10.1476 6.74488 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 2.53296 -2.77202 -3.85942 2 -2.53298 2.77205 3.85943 4 -1.11022e-012 6.245e-013 0 5 7.63278e-013 -1.45717e-012 0 Data Record #4 =========================================================================== Step = 19 Time = 0.95 Data = Reaction_Torques 1 -108.676 -5.24051 -66.5129 2 42.9592 -40.6203 56.3223 4 0 0 1.43045e-012 5 0 0 2.97635e-012 Data Record #5 =========================================================================== Step = 19 Time = 0.95 Data = Rigid_Connector_Force 1 -3.46945e-013 -8.32667e-013 0 2 0 0 0 3 -1.11022e-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 ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2592477 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 3.351042e+007 2.636543e-002 0.000000e+000 energy 3.976699e+002 5.272436e-003 3.976699e+001 displacement 2.285261e+002 2.285261e+002 2.285261e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2592297 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 3.351042e+007 3.255402e-007 0.000000e+000 energy 3.976699e+002 1.463643e-005 3.976699e+001 displacement 2.285261e+002 2.208617e-001 2.341333e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 9.794415e-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 : 1.619901e-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 -6.27089 -10.752 6.63197 2 -3.34 -9.92 -15.915 4 -3.34 -9.92 6.63197 5 -3.28547 -10.2347 6.63197 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 2.67626 -2.92587 -4.05775 2 -2.67628 2.92589 4.05775 4 1.11022e-012 1.17961e-012 0 5 1.38778e-013 -1.08941e-011 0 Data Record #4 =========================================================================== Step = 20 Time = 1 Data = Reaction_Torques 1 -114.63 -5.53511 -70.4954 2 45.2863 -42.9156 59.6955 4 0 0 -1.87673e-012 5 0 0 3.826e-011 Data Record #5 =========================================================================== Step = 20 Time = 1 Data = Rigid_Connector_Force 1 1.249e-012 -9.71445e-012 0 2 0 0 0 3 1.11022e-012 1.17961e-012 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: 0:02:14 Elapsed time : 0:05:26 T I M I N G I N F O R M A T I O N Input time ...................... : 0:00:02 (1.588 sec) Initialization time ............. : 0:00:00 (0.181 sec) Solve time ...................... : 0:05:26 (325.638 sec) IO-time (plot, dmp, data) .... : 0:00:02 (2.101 sec) reforming stiffness .......... : 0:00:24 (24.385 sec) evaluating stiffness ......... : 0:00:30 (30.435 sec) evaluating residual .......... : 0:00:03 (3.432 sec) model update ................. : 0:02:09 (128.56 sec) QN updates ................... : 0:00:00 (0 sec) time in linear solver ........ : 0:02:14 (134.366 sec) Total elapsed time .............. : 0:05:27 (327.407 sec) N O R M A L T E R M I N A T I O N