=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// 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_09.feb Plot file : oks001_compression_09.xplt Log file : oks001_compression_09.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 ................................................ : 19.5 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 3.353732e+007 3.150815e-003 0.000000e+000 energy 7.589992e+002 8.809815e-003 7.589992e+001 displacement 1.877192e+002 1.877192e+002 1.877192e-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 3.353732e+007 1.402493e-010 0.000000e+000 energy 7.589992e+002 4.170087e-008 7.589992e+001 displacement 1.877192e+002 2.919054e-003 1.877581e-002 ........................ 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 9.82396 -11.1043 -15.6898 2 -9.82395 11.1043 15.6898 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 -436.311 -19.8736 -255.31 2 172.797 -159.289 217.115 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 ....... : 2587689 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 3.353746e+007 1.154967e-003 0.000000e+000 energy 7.599283e+002 6.190605e-003 7.599283e+001 displacement 1.877608e+002 1.877608e+002 1.877608e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587761 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 3.353746e+007 2.697708e-010 0.000000e+000 energy 7.599283e+002 4.548027e-008 7.599283e+001 displacement 1.877608e+002 4.445982e-003 1.877756e-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 19.7735 -22.3349 -31.5269 2 -19.7735 22.3349 31.5269 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 -877.191 -39.9423 -514.12 2 347.157 -320.501 437.038 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 ....... : 2587761 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 3.353764e+007 1.154129e-003 0.000000e+000 energy 7.612514e+002 6.415049e-003 7.612514e+001 displacement 1.878023e+002 1.878023e+002 1.878023e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2588013 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 3.353764e+007 5.090825e-010 0.000000e+000 energy 7.612514e+002 6.178759e-008 7.612514e+001 displacement 1.878023e+002 6.164547e-003 1.878473e-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 29.8498 -33.6927 -47.5069 2 -29.8498 33.6927 47.5069 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 -1322.63 -60.2163 -776.515 2 523.05 -483.65 659.841 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 ....... : 2587977 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 3.353784e+007 1.155203e-003 0.000000e+000 energy 7.625899e+002 6.622203e-003 7.625899e+001 displacement 1.879100e+002 1.879100e+002 1.879100e-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 3.353784e+007 1.011253e-009 0.000000e+000 energy 7.625899e+002 8.431458e-008 7.625899e+001 displacement 1.879100e+002 8.751032e-003 1.880009e-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 40.0534 -45.178 -63.6235 2 -40.0534 45.1779 63.6235 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 -1772.57 -80.712 -1042.58 2 700.433 -648.745 885.6 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 3.353803e+007 1.162249e-003 0.000000e+000 energy 7.639404e+002 6.777574e-003 7.639404e+001 displacement 1.881183e+002 1.881183e+002 1.881183e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587653 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 3.353803e+007 2.120919e-009 0.000000e+000 energy 7.639404e+002 1.147294e-007 7.639404e+001 displacement 1.881183e+002 1.274575e-002 1.882797e-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 50.3846 -56.79 -79.8673 2 -50.3846 56.79 79.8673 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 -2226.95 -101.455 -1312.4 2 879.242 -815.78 1114.4 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 ....... : 2587725 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 3.353824e+007 1.184052e-003 0.000000e+000 energy 7.652969e+002 6.821307e-003 7.652969e+001 displacement 1.884817e+002 1.884817e+002 1.884817e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587941 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 3.353824e+007 4.712508e-009 0.000000e+000 energy 7.652969e+002 1.532136e-007 7.652969e+001 displacement 1.884817e+002 1.909087e-002 1.887534e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ 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 60.8427 -68.5269 -96.2252 2 -60.8427 68.5269 96.2252 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 -2685.6 -122.486 -1586.07 2 1059.39 -984.728 1346.32 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 ....... : 2588049 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 3.353844e+007 1.240008e-003 0.000000e+000 energy 7.666563e+002 6.650043e-003 7.666563e+001 displacement 1.890887e+002 1.890887e+002 1.890887e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2588877 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 3.353844e+007 1.113583e-008 0.000000e+000 energy 7.666563e+002 1.932057e-007 7.666563e+001 displacement 1.890887e+002 2.947957e-002 1.895366e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ 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 71.4259 -80.3843 -112.678 2 -71.4259 80.3843 112.678 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 -3148.29 -143.864 -1863.66 2 1240.74 -1155.53 1581.47 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 ....... : 2588841 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 3.353865e+007 1.374360e-003 0.000000e+000 energy 7.680092e+002 6.084500e-003 7.680092e+001 displacement 1.900869e+002 1.900869e+002 1.900869e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2589309 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 3.353865e+007 2.810480e-008 0.000000e+000 energy 7.680092e+002 2.041143e-007 7.680092e+001 displacement 1.900869e+002 4.705016e-002 1.908231e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ 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 82.1307 -92.3546 -129.198 2 -82.1306 92.3546 129.198 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 -3614.64 -165.681 -2145.27 2 1423.11 -1328.09 1819.92 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 ....... : 2589237 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 3.353886e+007 1.692344e-003 0.000000e+000 energy 7.693454e+002 4.811251e-003 7.693454e+001 displacement 1.917290e+002 1.917290e+002 1.917290e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2589021 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 3.353886e+007 7.607262e-008 0.000000e+000 energy 7.693454e+002 7.498785e-008 7.693454e+001 displacement 1.917290e+002 7.779653e-002 1.929498e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ 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 92.9503 -104.424 -145.746 2 -92.9502 104.424 145.746 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 -4084.02 -188.077 -2430.92 2 1606.24 -1502.23 2061.77 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 ....... : 2589093 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 3.353908e+007 2.456797e-003 0.000000e+000 energy 7.706516e+002 2.276981e-003 7.706516e+001 displacement 1.944606e+002 1.944606e+002 1.944606e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2589705 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 3.353908e+007 2.214471e-007 0.000000e+000 energy 7.706516e+002 5.717098e-007 7.706516e+001 displacement 1.944606e+002 1.334609e-001 1.965198e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ 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 1 103.873 -116.57 -162.259 2 -103.873 116.57 162.259 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 -4555.47 -211.262 -2720.61 2 1789.71 -1677.62 2307.08 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 ....... : 2589597 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 3.353929e+007 4.438071e-003 0.000000e+000 energy 7.719100e+002 2.486715e-003 7.719100e+001 displacement 1.990903e+002 1.990903e+002 1.990903e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590281 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 3.353929e+007 6.920177e-007 0.000000e+000 energy 7.719100e+002 3.009851e-006 7.719100e+001 displacement 1.990903e+002 2.373062e-001 2.026395e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ 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 1 114.878 -128.753 -178.648 2 -114.878 128.753 178.647 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 -5027.37 -235.554 -3014.18 2 1972.9 -1853.74 2555.8 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 ....... : 2590533 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 3.353950e+007 9.241149e-003 0.000000e+000 energy 7.730977e+002 1.126830e-002 7.730977e+001 displacement 2.071192e+002 2.071192e+002 2.071192e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590209 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 3.353950e+007 2.296229e-006 0.000000e+000 energy 7.730977e+002 1.154683e-005 7.730977e+001 displacement 2.071192e+002 4.348550e-001 2.133798e-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 1 125.927 -140.904 -194.767 2 -125.927 140.904 194.766 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 -5497.04 -261.424 -3311.15 2 2154.78 -2029.67 2807.7 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 ....... : 2590209 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 3.353970e+007 2.283106e-002 0.000000e+000 energy 7.741849e+002 2.685493e-002 7.741849e+001 displacement 2.213747e+002 2.213747e+002 2.213747e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590245 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 3.353970e+007 7.787400e-006 0.000000e+000 energy 7.741849e+002 4.056432e-005 7.741849e+001 displacement 2.213747e+002 8.055511e-001 2.325801e-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 1 136.952 -152.906 -210.39 2 -136.951 152.906 210.389 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 -5959.94 -289.555 -3610.43 2 2333.71 -2203.81 3062.07 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 ....... : 2590173 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 3.353989e+007 6.218379e-002 0.000000e+000 energy 7.751355e+002 5.323923e-002 7.751355e+001 displacement 2.470230e+002 2.470230e+002 2.470230e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590533 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 3.353989e+007 2.474669e-005 0.000000e+000 energy 7.751355e+002 1.335267e-004 7.751355e+001 displacement 2.470230e+002 1.444469e+000 2.668950e-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 1 147.828 -164.556 -225.164 2 -147.826 164.555 225.163 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 -6408.45 -320.863 -3909.63 2 2506.93 -2373.43 3317.2 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 ....... : 2590605 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 3.354006e+007 1.773744e-001 0.000000e+000 energy 7.759076e+002 9.269350e-002 7.759076e+001 displacement 2.925324e+002 2.925324e+002 2.925324e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590389 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 3.354006e+007 6.130540e-005 0.000000e+000 energy 7.759076e+002 3.833647e-004 7.759076e+001 displacement 2.925324e+002 2.289155e+000 3.255756e-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 1 158.337 -175.527 -238.573 2 -158.334 175.526 238.571 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 -6830.39 -356.347 -4203.99 2 2670.14 -2534.07 3569.47 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 ....... : 2590425 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 3.354019e+007 4.901518e-001 0.000000e+000 energy 7.764615e+002 1.350401e-001 7.764615e+001 displacement 3.674789e+002 3.674789e+002 3.674789e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590389 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 3.354019e+007 8.496737e-005 0.000000e+000 energy 7.764615e+002 8.016020e-004 7.764615e+001 displacement 3.674789e+002 2.727814e+000 4.140027e-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 1 168.148 -185.367 -249.978 2 -168.144 185.366 249.975 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 -7209.01 -396.573 -4485.49 2 2817.42 -2679.47 3812.45 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 ....... : 2590569 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 3.354028e+007 1.164818e+000 0.000000e+000 energy 7.767628e+002 1.435529e-001 7.767628e+001 displacement 4.702450e+002 4.702450e+002 4.702450e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590353 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 3.354028e+007 4.043007e-005 0.000000e+000 energy 7.767628e+002 9.007672e-004 7.767628e+001 displacement 4.702450e+002 1.942766e+000 5.180747e-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 1 176.884 -193.622 -258.849 2 -176.88 193.621 258.846 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 -7527.64 -440.884 -4743.92 2 2942.92 -2803.17 4037.51 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 ....... : 2590641 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 3.354034e+007 2.099950e+000 0.000000e+000 energy 7.767866e+002 8.285032e-002 7.767866e+001 displacement 5.703976e+002 5.703976e+002 5.703976e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2590461 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 3.354034e+007 6.427750e-006 0.000000e+000 energy 7.767866e+002 2.923506e-004 7.767866e+001 displacement 5.703976e+002 5.974796e-001 5.991954e-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 1 184.307 -200.085 -265.11 2 -184.305 200.085 265.109 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 -7778.91 -487.171 -4971.41 2 3044.04 -2902.01 4237.58 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 ....... : 2590533 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 3.354037e+007 2.740271e+000 0.000000e+000 energy 7.765356e+002 2.073455e-002 7.765356e+001 displacement 6.227049e+002 6.227049e+002 6.227049e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2588841 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 3.354037e+007 9.098138e-005 0.000000e+000 energy 7.765356e+002 1.329161e-004 7.765356e+001 displacement 6.227049e+002 6.010848e-002 6.219456e-002 ........................ 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 1 190.482 -204.975 -269.284 2 -190.482 204.971 269.288 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 -7971.05 -532.744 -5167.34 2 3123.83 -2978.57 4411.3 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 ....... : 2589093 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 3.354038e+007 3.335597e+000 0.000000e+000 energy 7.761020e+002 1.949358e-001 7.761020e+001 displacement 6.079572e+002 6.079572e+002 6.079572e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2588049 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 3.354038e+007 2.621392e-003 0.000000e+000 energy 7.761020e+002 6.236205e-004 7.761020e+001 displacement 6.079572e+002 5.774496e-001 5.784763e-002 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 60741 Nr of nonzeroes in stiffness matrix ....... : 2587905 3 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.354038e+007 9.509731e-007 0.000000e+000 energy 7.761020e+002 2.871570e-007 7.761020e+001 displacement 6.079572e+002 4.381884e-003 5.758646e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 7.692164e-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 : 3 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 1 195.818 -208.913 -272.435 2 -195.818 208.913 272.435 4 -2.22045e-012 6.245e-013 0 5 4.85723e-013 6.8695e-012 0 Data Record #4 =========================================================================== Step = 20 Time = 1 Data = Reaction_Torques 1 -8128.16 -575.288 -5340.03 2 3191.14 -3041.35 4564.81 4 0 0 3.01538e-012 5 0 0 -3.00297e-011 Data Record #5 =========================================================================== Step = 20 Time = 1 Data = Rigid_Connector_Force 1 -1.73472e-012 7.49401e-012 0 2 0 0 0 3 -2.22045e-012 6.245e-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 ............ : 41 Average number of equilibrium iterations .......... : 2.05 Total number of right hand evaluations ............ : 61 Total number of stiffness reformations ............ : 41 Time in linear solver: 0:02:20 Elapsed time : 0:05:27 T I M I N G I N F O R M A T I O N Input time ...................... : 0:00:02 (2.045 sec) Initialization time ............. : 0:00:00 (0.205 sec) Solve time ...................... : 0:05:27 (327.208 sec) IO-time (plot, dmp, data) .... : 0:00:02 (1.982 sec) reforming stiffness .......... : 0:00:23 (22.886 sec) evaluating stiffness ......... : 0:00:31 (31.139 sec) evaluating residual .......... : 0:00:03 (3.268 sec) model update ................. : 0:02:06 (125.909 sec) QN updates ................... : 0:00:00 (0 sec) time in linear solver ........ : 0:02:20 (139.842 sec) Total elapsed time .............. : 0:05:29 (329.458 sec) N O R M A L T E R M I N A T I O N