=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// F I N I T E E L E M E N T S F O R B I O M E C H A N I C S --- v e r s i o n - 2 . 8 . 2 . 11195 --- Musculoskeletal Research Laboratory University of Utah http://febio.org FEBio is a registered trademark. copyright (c) 2006-2018 - All rights reserved This is the NON-COMMERCIAL version of FEBio or the commercial license key file could not be found. If you have a key file make sure it is placed in the same directory as the executable. This version may only be used for non-commercial purposes as described in the license agreement. The functionality of this version may be limited compared to the commercial version. If you wish to obtain a valid commercial license file, please contact the developers. =========================================================================== FILES USED =========================================================================== Input file : FeBio_custom_compression.feb Plot file : FeBio_custom_compression.xplt Log file : FeBio_custom_compression.log MESH INFO =========================================================================== Number of materials ............................ : 5 Number of domains .............................. : 3 Number of nodes ................................ : 69975 Number of solid elements ....................... : 102548 Number of shell elements ....................... : 97200 CONTROL DATA =========================================================================== Module type .................................... : solid Analysis type .................................. : quasi-static Number of timesteps ............................ : 20 Time step size ................................. : 0.05 Auto time stepper activated .................... : yes Optimal nr of iterations ..................... : 50 Minimum allowable step size .................. : 0.001 Maximum allowable step size .................. : 0.05 Number of loadcurves ........................... : 1 SOLVER PARAMETERS =========================================================================== lstol ............................................. : 0.9 lsmin ............................................. : 0.01 lsiter ............................................ : 5 max_refs .......................................... : 25 max_ups ........................................... : 0 qn_max_buffer_size ................................ : 0 qn_cycle_buffer ................................... : true cmax .............................................. : 100000 qnmethod .......................................... : 1 check_zero_diagonal ............................... : true zero_diagonal_tol ................................. : 0 equation_scheme ................................... : 0 force_partition ................................... : 0 reform_each_time_step ............................. : true diverge_reform .................................... : true do_reforms ........................................ : true dtol .............................................. : 0.01 etol .............................................. : 0.1 rtol .............................................. : 0 min_residual ...................................... : 0.001 max_residual ...................................... : 0 rhoi .............................................. : -2 alpha ............................................. : 1 beta .............................................. : 0.25 gamma ............................................. : 0.5 symmetric_stiffness ............................... : false logSolve .......................................... : false OUTPUT DATA =========================================================================== plot level ................................ : major iterations plotfile format ........................... : FEBIO Nodal Variables: displacement (type = vec3f, format = NODE) reaction forces (type = vec3f, format = NODE) Domain Variables: stress (type = mat3fs, format = ITEM) rigid position (type = vec3f, format = REGION) rigid angular position (type = vec3f, format = REGION) rigid force (type = vec3f, format = REGION) rigid torque (type = vec3f, format = REGION) fiber stretch (type = float, format = ITEM) Surface Variables: contact gap (type = float, format = ITEM) contact pressure (type = float, format = ITEM) contact traction (type = vec3f, format = ITEM) MATERIAL DATA =========================================================================== 1 - FMB (type: rigid body) density ........................................... : 1e-09 density ........................................... : 1e-09 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -8.22,-5.25,19.8 --------------------------------------------------------------------------- 2 - TBB (type: rigid body) density ........................................... : 1e-09 density ........................................... : 1e-09 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -6.3,-6.41,-0.955 --------------------------------------------------------------------------- 3 - ACL (type: trans iso Mooney-Rivlin) density ........................................... : 1e-09 k ................................................. : 5.35e+06 laugon ............................................ : false atol .............................................. : 0.01 minaug ............................................ : 0 maxaug ............................................ : 0 pressure_model .................................... : 0 c1 ................................................ : 0.000304449 c2 ................................................ : 0 c3 ................................................ : 0.0139 c4 ................................................ : 116.22 c5 ................................................ : 535 lam_max ........................................... : 1.046 --------------------------------------------------------------------------- 4 - TFTO (type: rigid body) density ........................................... : 1 density ........................................... : 1 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -6.3,-6.41,19.8 --------------------------------------------------------------------------- 5 - TFFO (type: rigid body) density ........................................... : 1 density ........................................... : 1 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -6.43722,-5.06775,19.8 RIGID BODY DATA =========================================================================== Rigid Body 1: material id : 1 center of mass : -8.22, -5.25, 19.8 mass : 6.81643e-316 Ixx Ixy Ixz : 2.96439e-323, 2.122e-314, 3.95253e-322 Ixy Iyy Iyz : 2.122e-314, 5.50965e-310, 3.16202e-322 Ixz Iyz Izz : 3.95253e-322, 3.16202e-322, 6.81643e-316 --------------------------------------------------------------------------- Rigid Body 2: material id : 2 center of mass : -6.3, -6.41, -0.955 mass : 2.122e-314 Ixx Ixy Ixz : 5.28965e+180, 4.50588e-321, 6.81684e-316 Ixy Iyy Iyz : 4.50588e-321, 3.16202e-322, 6.81684e-316 Ixz Iyz Izz : 6.81684e-316, 6.81684e-316, 0 --------------------------------------------------------------------------- Rigid Body 3: material id : 4 center of mass : -6.3, -6.41, 19.8 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 : -6.43722, -5.06775, 19.8 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 CONTACT INTERFACE DATA =========================================================================== contact interface 1 - Type: sliding-elastic laugon ............................................ : false tolerance ......................................... : 0 gaptol ............................................ : 0.01 penalty ........................................... : 0.1 auto_penalty ...................................... : true two_pass .......................................... : true knmult ............................................ : 0 search_tol ........................................ : 0.01 symmetric_stiffness ............................... : true search_radius ..................................... : 0.005 seg_up ............................................ : 0 tension ........................................... : false minaug ............................................ : 0 maxaug ............................................ : 10 node_reloc ........................................ : false fric_coeff ........................................ : 0 smooth_aug ........................................ : false flip_master ....................................... : false flip_slave ........................................ : false --------------------------------------------------------------------------- contact interface 2 - Type: sliding-elastic laugon ............................................ : false tolerance ......................................... : 0 gaptol ............................................ : 0.01 penalty ........................................... : 0.1 auto_penalty ...................................... : true two_pass .......................................... : true knmult ............................................ : 0 search_tol ........................................ : 0.01 symmetric_stiffness ............................... : true search_radius ..................................... : 0.005 seg_up ............................................ : 0 tension ........................................... : false minaug ............................................ : 0 maxaug ............................................ : 10 node_reloc ........................................ : false fric_coeff ........................................ : 0 smooth_aug ........................................ : false flip_master ....................................... : false flip_slave ........................................ : false NONLINEAR CONSTRAINT DATA =========================================================================== LOADCURVE DATA =========================================================================== 1 0 0 1 -2.88 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469330 1 Nonlinear solution status: time= 0.05 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.917848e+12 1.263412e+07 0.000000e+00 energy 3.410981e+06 1.615469e+01 3.410981e+05 displacement 1.803831e+02 1.803831e+02 1.803831e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469582 2 Nonlinear solution status: time= 0.05 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.917848e+12 1.041406e-02 0.000000e+00 energy 3.410981e+06 4.155474e-04 3.410981e+05 displacement 1.803831e+02 3.540782e-02 1.804361e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469582 3 Nonlinear solution status: time= 0.05 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.917848e+12 8.420712e-03 0.000000e+00 energy 3.410981e+06 8.182010e-09 3.410981e+05 displacement 1.803831e+02 1.761505e-05 1.804247e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 8.311667e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 6.341448e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.05 Data Record #1 =========================================================================== Step = 1 Time = 0.05 Data = center_of_mass 1 -8.19478 -5.32227 19.678 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 19.678 5 -6.42965 -5.14182 19.678 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 25.6879 -43.2392 -109.796 2 -25.6878 43.2396 109.795 4 6.30572e-12 6.72205e-13 0 5 -6.39679e-12 1.53957e-13 0 Data Record #4 =========================================================================== Step = 1 Time = 0.05 Data = Reaction_Torques 1 -1482.37 1054.39 -756.037 2 709.623 -1376.36 702.047 4 2.38815e-27 -2.24024e-26 -8.55612e-12 5 0 0 -1.48946e-12 Data Record #5 =========================================================================== Step = 1 Time = 0.05 Data = Rigid_Connector_Force 1 9.1073e-14 -8.26162e-13 0 2 0 0 0 3 -6.30572e-12 -6.72205e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469582 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 9.920728e+12 1.272267e+07 0.000000e+00 energy 3.411966e+06 1.669943e+01 3.411966e+05 displacement 1.803842e+02 1.803842e+02 1.803842e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469978 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 9.920728e+12 1.096067e-02 0.000000e+00 energy 3.411966e+06 4.383039e-04 3.411966e+05 displacement 1.803842e+02 3.541324e-02 1.804274e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469978 3 Nonlinear solution status: time= 0.1 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.920728e+12 4.686044e-02 0.000000e+00 energy 3.411966e+06 3.779962e-08 3.411966e+05 displacement 1.803842e+02 1.970118e-05 1.804146e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.474605e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 4.981965e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.1 Data Record #1 =========================================================================== Step = 2 Time = 0.1 Data = center_of_mass 1 -8.16956 -5.39454 19.5561 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 19.5561 5 -6.42207 -5.2159 19.5561 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 52.1408 -87.461 -222.423 2 -52.1404 87.4619 222.422 4 -4.96131e-12 -4.53197e-13 0 5 4.96294e-12 3.05745e-13 0 Data Record #4 =========================================================================== Step = 2 Time = 0.1 Data = Reaction_Torques 1 -3003.3 2134 -1531.74 2 1435.21 -2787.61 1421.17 4 -1.61008e-27 1.76261e-26 6.72152e-12 5 0 0 2.6317e-13 Data Record #5 =========================================================================== Step = 2 Time = 0.1 Data = Rigid_Connector_Force 1 -1.6263e-15 1.47451e-13 0 2 0 0 0 3 4.96131e-12 4.53197e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469978 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 9.923663e+12 1.281291e+07 0.000000e+00 energy 3.412963e+06 1.722751e+01 3.412963e+05 displacement 1.803744e+02 1.803744e+02 1.803744e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470194 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 9.923663e+12 1.218380e-02 0.000000e+00 energy 3.412963e+06 4.586436e-04 3.412963e+05 displacement 1.803744e+02 3.541769e-02 1.804184e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470194 3 Nonlinear solution status: time= 0.15 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.923663e+12 1.662686e-01 0.000000e+00 energy 3.412963e+06 1.203707e-07 3.412963e+05 displacement 1.803744e+02 2.163813e-05 1.804050e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 6.909592e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.371042e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.15 Data Record #1 =========================================================================== Step = 3 Time = 0.15 Data = center_of_mass 1 -8.14435 -5.46682 19.4341 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 19.4341 5 -6.4145 -5.28997 19.4341 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 79.3855 -132.692 -337.971 2 -79.3847 132.693 337.969 4 1.35308e-12 2.21177e-13 0 5 -1.44199e-12 4.64039e-13 0 Data Record #4 =========================================================================== Step = 3 Time = 0.15 Data = Reaction_Torques 1 -4563.97 3239.57 -2327.71 2 2177.2 -4234.81 2157.85 4 7.85779e-28 -4.80712e-27 -1.84653e-12 5 0 0 -1.23779e-12 Data Record #5 =========================================================================== Step = 3 Time = 0.15 Data = Rigid_Connector_Force 1 8.89046e-14 -6.85216e-13 0 2 0 0 0 3 -1.35308e-12 -2.21177e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470194 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 9.926654e+12 1.290595e+07 0.000000e+00 energy 3.413973e+06 1.777523e+01 3.413973e+05 displacement 1.803651e+02 1.803651e+02 1.803651e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470122 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 9.926654e+12 2.852594e-02 0.000000e+00 energy 3.413973e+06 4.799543e-04 3.413973e+05 displacement 1.803651e+02 3.542252e-02 1.804101e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470122 3 Nonlinear solution status: time= 0.2 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.926654e+12 7.458302e-02 0.000000e+00 energy 3.413973e+06 1.919055e-08 3.413973e+05 displacement 1.803651e+02 2.367933e-05 1.803960e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 6.134716e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.144950e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.2 Data Record #1 =========================================================================== Step = 4 Time = 0.2 Data = center_of_mass 1 -8.11913 -5.53909 19.3121 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 19.3121 5 -6.40693 -5.36405 19.3121 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 1 107.449 -178.96 -456.526 2 -107.449 178.961 456.525 4 -1.14492e-12 -8.67362e-15 0 5 1.0571e-12 6.15827e-13 0 Data Record #4 =========================================================================== Step = 4 Time = 0.2 Data = Reaction_Torques 1 -6165.53 4371.86 -3144.56 2 2936.07 -5719.05 2912.58 4 -3.08149e-29 4.06756e-27 1.53796e-12 5 0 0 -1.09843e-12 Data Record #5 =========================================================================== Step = 4 Time = 0.2 Data = Rigid_Connector_Force 1 8.78204e-14 -6.07153e-13 0 2 0 0 0 3 1.14492e-12 8.67362e-15 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470122 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 9.929705e+12 1.300191e+07 0.000000e+00 energy 3.414995e+06 1.834228e+01 3.414995e+05 displacement 1.803565e+02 1.803565e+02 1.803565e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470194 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 9.929705e+12 1.448944e-02 0.000000e+00 energy 3.414995e+06 5.021710e-04 3.414995e+05 displacement 1.803565e+02 3.542762e-02 1.804024e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470194 3 Nonlinear solution status: time= 0.25 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.929705e+12 1.721958e-01 0.000000e+00 energy 3.414995e+06 1.171949e-07 3.414995e+05 displacement 1.803565e+02 2.623352e-05 1.803877e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.448879e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.615817e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.25 Data Record #1 =========================================================================== Step = 5 Time = 0.25 Data = center_of_mass 1 -8.09391 -5.61136 19.1901 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 19.1901 5 -6.39935 -5.43813 19.1901 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 1 136.363 -226.292 -578.188 2 -136.362 226.294 578.186 4 -3.60822e-12 -2.34188e-13 0 5 3.5204e-12 7.71952e-13 0 Data Record #4 =========================================================================== Step = 5 Time = 0.25 Data = Reaction_Torques 1 -7809.29 5531.66 -3982.94 2 3712.29 -7241.47 3685.89 4 -8.32002e-28 1.2819e-26 4.87529e-12 5 0 0 -9.74722e-13 Data Record #5 =========================================================================== Step = 5 Time = 0.25 Data = Rigid_Connector_Force 1 8.78204e-14 -5.37764e-13 0 2 0 0 0 3 3.60822e-12 2.34188e-13 0 Data Record #6 =========================================================================== Step = 5 Time = 0.25 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 6 : 0.3 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470194 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 9.932807e+12 1.310091e+07 0.000000e+00 energy 3.416032e+06 1.893287e+01 3.416032e+05 displacement 1.803484e+02 1.803484e+02 1.803484e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470050 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 9.932807e+12 2.934377e-02 0.000000e+00 energy 3.416032e+06 5.254214e-04 3.416032e+05 displacement 1.803484e+02 3.543326e-02 1.803955e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470050 3 Nonlinear solution status: time= 0.3 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.932807e+12 4.296403e-02 0.000000e+00 energy 3.416032e+06 4.791096e-09 3.416032e+05 displacement 1.803484e+02 2.902842e-05 1.803800e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.381918e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.742084e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.3 Data Record #1 =========================================================================== Step = 6 Time = 0.3 Data = center_of_mass 1 -8.06869 -5.68363 19.0682 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 19.0682 5 -6.39178 -5.5122 19.0682 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 1 166.155 -274.72 -703.049 2 -166.155 274.721 703.048 4 2.70617e-12 4.42354e-13 0 5 -2.88398e-12 9.28077e-13 0 Data Record #4 =========================================================================== Step = 6 Time = 0.3 Data = Reaction_Torques 1 -9496.49 6719.78 -4843.51 2 4506.35 -8803.25 4478.3 4 1.57156e-27 -9.61424e-27 -3.69306e-12 5 0 0 -2.47559e-12 Data Record #5 =========================================================================== Step = 6 Time = 0.3 Data = Rigid_Connector_Force 1 1.77809e-13 -1.37043e-12 0 2 0 0 0 3 -2.70617e-12 -4.42354e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470050 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 9.935973e+12 1.320308e+07 0.000000e+00 energy 3.417081e+06 1.954443e+01 3.417081e+05 displacement 1.803411e+02 1.803411e+02 1.803411e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470122 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 9.935973e+12 1.461521e-02 0.000000e+00 energy 3.417081e+06 5.495814e-04 3.417081e+05 displacement 1.803411e+02 3.543932e-02 1.803892e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470122 3 Nonlinear solution status: time= 0.35 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.935973e+12 6.005019e-02 0.000000e+00 energy 3.417081e+06 4.305317e-08 3.417081e+05 displacement 1.803411e+02 3.251940e-05 1.803730e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.295951e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.943923e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.35 Data Record #1 =========================================================================== Step = 7 Time = 0.35 Data = center_of_mass 1 -8.04348 -5.75591 18.9462 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 18.9462 5 -6.38421 -5.58628 18.9462 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 1 196.86 -324.27 -831.215 2 -196.859 324.271 831.214 4 2.08167e-13 2.08167e-13 0 5 -3.85976e-13 1.07553e-12 0 Data Record #4 =========================================================================== Step = 7 Time = 0.35 Data = Reaction_Torques 1 -11228.5 7937.08 -5726.97 2 5318.79 -10405.6 5290.37 4 7.39557e-28 -7.39557e-28 -3.07977e-13 5 0 0 -2.32095e-12 Data Record #5 =========================================================================== Step = 7 Time = 0.35 Data = Rigid_Connector_Force 1 1.77809e-13 -1.2837e-12 0 2 0 0 0 3 -2.08167e-13 -2.08167e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470122 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 9.939196e+12 1.330856e+07 0.000000e+00 energy 3.418146e+06 2.018161e+01 3.418146e+05 displacement 1.803344e+02 1.803344e+02 1.803344e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470374 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 9.939196e+12 1.616918e-02 0.000000e+00 energy 3.418146e+06 5.747191e-04 3.418146e+05 displacement 1.803344e+02 3.544610e-02 1.803837e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470374 3 Nonlinear solution status: time= 0.4 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.939196e+12 2.785153e-02 0.000000e+00 energy 3.418146e+06 1.691598e-08 3.418146e+05 displacement 1.803344e+02 3.665246e-05 1.803666e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.226943e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.289901e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.4 Data Record #1 =========================================================================== Step = 8 Time = 0.4 Data = center_of_mass 1 -8.01826 -5.82818 18.8242 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 18.8242 5 -6.37664 -5.66035 18.8242 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 1 228.508 -374.975 -962.789 2 -228.508 374.976 962.788 4 -2.28983e-12 -1.73472e-14 0 5 2.11419e-12 1.23165e-12 0 Data Record #4 =========================================================================== Step = 8 Time = 0.4 Data = Reaction_Torques 1 -13006.7 9184.41 -6634.02 2 6150.12 -12049.8 6122.66 4 -6.16298e-29 8.13513e-27 3.07592e-12 5 0 0 -2.19685e-12 Data Record #5 =========================================================================== Step = 8 Time = 0.4 Data = Rigid_Connector_Force 1 1.75641e-13 -1.21431e-12 0 2 0 0 0 3 2.28983e-12 1.73472e-14 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470374 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 9.942485e+12 1.341751e+07 0.000000e+00 energy 3.419224e+06 2.084285e+01 3.419224e+05 displacement 1.803284e+02 1.803284e+02 1.803284e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470518 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 9.942485e+12 1.593287e-02 0.000000e+00 energy 3.419224e+06 6.006736e-04 3.419224e+05 displacement 1.803284e+02 3.545365e-02 1.803791e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470482 3 Nonlinear solution status: time= 0.45 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.942485e+12 1.250040e-02 0.000000e+00 energy 3.419224e+06 1.000260e-08 3.419224e+05 displacement 1.803284e+02 4.172192e-05 1.803609e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.158312e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 4.724256e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.45 Data Record #1 =========================================================================== Step = 9 Time = 0.45 Data = center_of_mass 1 -7.99304 -5.90045 18.7023 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 18.7023 5 -6.36906 -5.73443 18.7023 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 1 261.136 -426.867 -1097.88 2 -261.136 426.868 1097.88 4 -4.71845e-12 -2.34188e-13 0 5 4.54281e-12 1.37911e-12 0 Data Record #4 =========================================================================== Step = 9 Time = 0.45 Data = Reaction_Torques 1 -14832.5 10462.7 -7565.41 2 7000.9 -13737.2 6975.77 4 -8.32002e-28 1.67633e-26 6.36549e-12 5 0 0 -2.07315e-12 Data Record #5 =========================================================================== Step = 9 Time = 0.45 Data = Rigid_Connector_Force 1 1.75641e-13 -1.14492e-12 0 2 0 0 0 3 4.71845e-12 2.34188e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470482 1 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.945837e+12 1.353008e+07 0.000000e+00 energy 3.420318e+06 2.153048e+01 3.420318e+05 displacement 1.803231e+02 1.803231e+02 1.803231e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470266 2 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.945837e+12 1.663602e-02 0.000000e+00 energy 3.420318e+06 6.272977e-04 3.420318e+05 displacement 1.803231e+02 3.546224e-02 1.803752e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470266 3 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.945837e+12 3.032415e-03 0.000000e+00 energy 3.420318e+06 4.109881e-09 3.420318e+05 displacement 1.803231e+02 4.801459e-05 1.803560e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 6.829531e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.553419e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.5 Data Record #1 =========================================================================== Step = 10 Time = 0.5 Data = center_of_mass 1 -7.96782 -5.97272 18.5803 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 18.5803 5 -6.36149 -5.80851 18.5803 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 1 294.779 -479.978 -1236.6 2 -294.779 479.978 1236.6 4 2.498e-12 5.29091e-13 0 5 -1.86483e-12 -7.32921e-12 0 Data Record #4 =========================================================================== Step = 10 Time = 0.5 Data = Reaction_Torques 1 -16707.5 11772.9 -8521.91 2 7871.7 -15469 7850.29 4 1.87971e-27 -8.87469e-27 -3.42555e-12 5 0 0 1.22385e-11 Data Record #5 =========================================================================== Step = 10 Time = 0.5 Data = Rigid_Connector_Force 1 -6.33174e-13 6.80012e-12 0 2 0 0 0 3 -2.498e-12 -5.29091e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470266 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 9.949257e+12 1.364643e+07 0.000000e+00 energy 3.421426e+06 2.224543e+01 3.421426e+05 displacement 1.803186e+02 1.803186e+02 1.803186e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2471022 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 9.949257e+12 1.752534e-02 0.000000e+00 energy 3.421426e+06 6.542764e-04 3.421426e+05 displacement 1.803186e+02 3.547217e-02 1.803722e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2471022 3 Nonlinear solution status: time= 0.55 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.949257e+12 2.090960e-04 0.000000e+00 energy 3.421426e+06 2.390677e-09 3.421426e+05 displacement 1.803186e+02 5.597971e-05 1.803519e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 6.898624e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.949030e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.55 Data Record #1 =========================================================================== Step = 11 Time = 0.55 Data = center_of_mass 1 -7.9426 -6.04499 18.4583 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 18.4583 5 -6.35392 -5.88258 18.4583 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 1 329.474 -534.342 -1379.07 2 -329.474 534.342 1379.07 4 0 2.94903e-13 0 5 6.33174e-13 -7.16441e-12 0 Data Record #4 =========================================================================== Step = 11 Time = 0.55 Data = Reaction_Torques 1 -18633.1 13115.9 -9504.31 2 8763.11 -17246.8 8746.86 4 1.04771e-27 0 -4.04662e-14 5 0 0 1.23622e-11 Data Record #5 =========================================================================== Step = 11 Time = 0.55 Data = Rigid_Connector_Force 1 -6.33174e-13 6.8695e-12 0 2 0 0 0 3 0 -2.94903e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2471022 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 9.952745e+12 1.376676e+07 0.000000e+00 energy 3.422549e+06 2.298920e+01 3.422549e+05 displacement 1.803148e+02 1.803148e+02 1.803148e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2471094 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 9.952745e+12 1.850122e-02 0.000000e+00 energy 3.422549e+06 6.810610e-04 3.422549e+05 displacement 1.803148e+02 3.548395e-02 1.803702e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2471094 3 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.952745e+12 2.053696e-05 0.000000e+00 energy 3.422549e+06 2.528756e-09 3.422549e+05 displacement 1.803148e+02 6.628564e-05 1.803485e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 6.095685e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 6.457274e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.6 Data Record #1 =========================================================================== Step = 12 Time = 0.6 Data = center_of_mass 1 -7.91739 -6.11727 18.3364 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 18.3364 5 -6.34635 -5.95666 18.3364 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 1 365.262 -589.995 -1525.41 2 -365.262 589.995 1525.41 4 6.38378e-12 9.71445e-13 0 5 -5.84168e-12 -7.04298e-12 0 Data Record #4 =========================================================================== Step = 12 Time = 0.6 Data = Reaction_Torques 1 -20611 14492.8 -10513.4 2 9675.76 -19072 9666.13 4 3.45127e-27 -2.26798e-26 -8.70196e-12 5 0 0 1.0923e-11 Data Record #5 =========================================================================== Step = 12 Time = 0.6 Data = Rigid_Connector_Force 1 -5.42101e-13 6.07153e-12 0 2 0 0 0 3 -6.38378e-12 -9.71445e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2471094 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 9.956304e+12 1.389123e+07 0.000000e+00 energy 3.423689e+06 2.376339e+01 3.423689e+05 displacement 1.803119e+02 1.803119e+02 1.803119e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470950 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 9.956304e+12 1.954450e-02 0.000000e+00 energy 3.423689e+06 7.066669e-04 3.423689e+05 displacement 1.803119e+02 3.549835e-02 1.803691e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470950 3 Nonlinear solution status: time= 0.65 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.956304e+12 2.626508e-05 0.000000e+00 energy 3.423689e+06 2.936880e-09 3.423689e+05 displacement 1.803119e+02 7.996393e-05 1.803460e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 6.164802e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.820529e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.65 Data Record #1 =========================================================================== Step = 13 Time = 0.65 Data = center_of_mass 1 -7.89217 -6.18954 18.2144 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 18.2144 5 -6.33877 -6.03073 18.2144 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 1 402.182 -646.971 -1675.75 2 -402.182 646.971 1675.75 4 3.747e-12 7.45931e-13 0 5 -3.2049e-12 -6.88685e-12 0 Data Record #4 =========================================================================== Step = 13 Time = 0.65 Data = Reaction_Torques 1 -22642.9 15904.5 -11550.2 2 10610.3 -20946 10608.8 4 2.65008e-27 -1.3312e-26 -5.13178e-12 5 0 0 1.10467e-11 Data Record #5 =========================================================================== Step = 13 Time = 0.65 Data = Rigid_Connector_Force 1 -5.42101e-13 6.14092e-12 0 2 0 0 0 3 -3.747e-12 -7.45931e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470950 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 9.959935e+12 1.402006e+07 0.000000e+00 energy 3.424844e+06 2.456932e+01 3.424844e+05 displacement 1.803098e+02 1.803098e+02 1.803098e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470518 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 9.959935e+12 2.066478e-02 0.000000e+00 energy 3.424844e+06 7.292756e-04 3.424844e+05 displacement 1.803098e+02 3.551667e-02 1.803691e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470554 3 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.959935e+12 3.533549e-05 0.000000e+00 energy 3.424844e+06 3.565224e-09 3.424844e+05 displacement 1.803098e+02 9.872769e-05 1.803443e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 7.140495e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 7.503717e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.7 Data Record #1 =========================================================================== Step = 14 Time = 0.7 Data = center_of_mass 1 -7.86695 -6.26181 18.0924 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 18.0924 5 -6.3312 -6.10481 18.0924 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 1 440.279 -705.308 -1830.21 2 -440.279 705.308 1830.21 4 -7.49401e-12 -3.81639e-13 0 5 8.12718e-12 -6.73073e-12 0 Data Record #4 =========================================================================== Step = 14 Time = 0.7 Data = Reaction_Torques 1 -24730.4 17352.3 -12615.4 2 11567.3 -22870.6 11575.5 4 -1.35585e-27 2.66241e-26 1.01112e-11 5 0 0 1.27952e-11 Data Record #5 =========================================================================== Step = 14 Time = 0.7 Data = Rigid_Connector_Force 1 -6.33174e-13 7.11237e-12 0 2 0 0 0 3 7.49401e-12 3.81639e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470554 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 9.963641e+12 1.415347e+07 0.000000e+00 energy 3.426016e+06 2.540832e+01 3.426016e+05 displacement 1.803085e+02 1.803085e+02 1.803085e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470302 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 9.963641e+12 2.188186e-02 0.000000e+00 energy 3.426016e+06 7.453290e-04 3.426016e+05 displacement 1.803085e+02 3.554129e-02 1.803703e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470302 3 Nonlinear solution status: time= 0.75 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.963641e+12 5.101251e-05 0.000000e+00 energy 3.426016e+06 4.583331e-09 3.426016e+05 displacement 1.803085e+02 1.256225e-04 1.803435e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 6.303054e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.148722e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.75 Data Record #1 =========================================================================== Step = 15 Time = 0.75 Data = center_of_mass 1 -7.84173 -6.33408 17.9704 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 17.9704 5 -6.32363 -6.17889 17.9704 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 1 479.595 -765.045 -1988.94 2 -479.595 765.045 1988.94 4 -1.11022e-12 2.94903e-13 0 5 1.65232e-12 -6.5746e-12 0 Data Record #4 =========================================================================== Step = 15 Time = 0.75 Data = Reaction_Torques 1 -26875.4 18837.1 -13710 2 12547.6 -24847.2 12566.9 4 1.04771e-27 3.9443e-27 1.44973e-12 5 0 0 1.12941e-11 Data Record #5 =========================================================================== Step = 15 Time = 0.75 Data = Rigid_Connector_Force 1 -5.42101e-13 6.2797e-12 0 2 0 0 0 3 1.11022e-12 -2.94903e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470302 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 9.967425e+12 1.429167e+07 0.000000e+00 energy 3.427205e+06 2.628203e+01 3.427205e+05 displacement 1.803082e+02 1.803082e+02 1.803082e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470374 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 9.967425e+12 2.324114e-02 0.000000e+00 energy 3.427205e+06 7.472512e-04 3.427205e+05 displacement 1.803082e+02 3.557685e-02 1.803728e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470374 3 Nonlinear solution status: time= 0.8 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.967425e+12 8.276616e-05 0.000000e+00 energy 3.427205e+06 6.338834e-09 3.427205e+05 displacement 1.803082e+02 1.665413e-04 1.803437e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.453887e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 4.579801e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.8 Data Record #1 =========================================================================== Step = 16 Time = 0.8 Data = center_of_mass 1 -7.81652 -6.40636 17.8485 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 17.8485 5 -6.31605 -6.25296 17.8485 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 1 520.179 -826.221 -2152.08 2 -520.179 826.221 2152.08 4 -4.57967e-12 -3.46945e-14 0 5 4.22839e-12 2.46331e-12 0 Data Record #4 =========================================================================== Step = 16 Time = 0.8 Data = Reaction_Torques 1 -29079.7 20360.2 -14835 2 13551.8 -26877.7 13583.9 4 -1.2326e-28 1.62703e-26 6.15184e-12 5 0 0 -4.39371e-12 Data Record #5 =========================================================================== Step = 16 Time = 0.8 Data = Rigid_Connector_Force 1 3.51282e-13 -2.42861e-12 0 2 0 0 0 3 4.57967e-12 3.46945e-14 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470374 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 9.971289e+12 1.443491e+07 0.000000e+00 energy 3.428411e+06 2.719213e+01 3.428411e+05 displacement 1.803089e+02 1.803089e+02 1.803089e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470590 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 9.971289e+12 2.487272e-02 0.000000e+00 energy 3.428411e+06 7.168199e-04 3.428411e+05 displacement 1.803089e+02 3.563384e-02 1.803767e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470590 3 Nonlinear solution status: time= 0.85 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.971289e+12 1.649159e-04 0.000000e+00 energy 3.428411e+06 9.617897e-09 3.428411e+05 displacement 1.803089e+02 2.343834e-04 1.803448e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.291144e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.784743e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.85 Data Record #1 =========================================================================== Step = 17 Time = 0.85 Data = center_of_mass 1 -7.7913 -6.47863 17.7265 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 17.7265 5 -6.30848 -6.32704 17.7265 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 1 562.078 -888.877 -2319.78 2 -562.078 888.877 2319.78 4 1.66533e-12 6.41848e-13 0 5 -2.10769e-12 2.61943e-12 0 Data Record #4 =========================================================================== Step = 17 Time = 0.85 Data = Reaction_Torques 1 -31345.4 21922.7 -15991.4 2 14580.6 -28963.7 14627.2 4 2.2803e-27 -5.91646e-27 -2.32338e-12 5 0 0 -5.89477e-12 Data Record #5 =========================================================================== Step = 17 Time = 0.85 Data = Rigid_Connector_Force 1 4.42354e-13 -3.26128e-12 0 2 0 0 0 3 -1.66533e-12 -6.41848e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470590 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 9.975236e+12 1.458345e+07 0.000000e+00 energy 3.429635e+06 2.814046e+01 3.429635e+05 displacement 1.803105e+02 1.803105e+02 1.803105e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470662 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 9.975236e+12 2.727141e-02 0.000000e+00 energy 3.429635e+06 6.013634e-04 3.429635e+05 displacement 1.803105e+02 3.574061e-02 1.803823e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470662 3 Nonlinear solution status: time= 0.9 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.975236e+12 4.697397e-04 0.000000e+00 energy 3.429635e+06 1.642011e-08 3.429635e+05 displacement 1.803105e+02 3.630293e-04 1.803469e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.222398e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 7.044344e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.9 Data Record #1 =========================================================================== Step = 18 Time = 0.9 Data = center_of_mass 1 -7.76608 -6.5509 17.6045 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 17.6045 5 -6.30091 -6.40111 17.6045 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 1 605.344 -953.054 -2492.18 2 -605.344 953.054 2492.18 4 -5.55112e-13 4.33681e-13 0 5 1.12757e-13 2.75821e-12 0 Data Record #4 =========================================================================== Step = 18 Time = 0.9 Data = Reaction_Torques 1 -33674.3 23526 -17180.1 2 15634.9 -31107.1 15697.6 4 1.54074e-27 1.97215e-27 6.85591e-13 5 0 0 -5.77106e-12 Data Record #5 =========================================================================== Step = 18 Time = 0.9 Data = Rigid_Connector_Force 1 4.42354e-13 -3.19189e-12 0 2 0 0 0 3 5.55112e-13 -4.33681e-13 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470662 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 9.979267e+12 1.473757e+07 0.000000e+00 energy 3.430877e+06 2.912898e+01 3.430877e+05 displacement 1.803132e+02 1.803132e+02 1.803132e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470338 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 9.979267e+12 3.339355e-02 0.000000e+00 energy 3.430877e+06 1.948635e-04 3.430877e+05 displacement 1.803132e+02 3.600121e-02 1.803903e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470338 3 Nonlinear solution status: time= 0.95 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.979267e+12 2.422639e-03 0.000000e+00 energy 3.430877e+06 3.207399e-08 3.430877e+05 displacement 1.803132e+02 6.723729e-04 1.803501e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 4.059756e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.657672e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 0.95 Data Record #1 =========================================================================== Step = 19 Time = 0.95 Data = center_of_mass 1 -7.74086 -6.62317 17.4826 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 17.4826 5 -6.29334 -6.47519 17.4826 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 1 650.03 -1018.8 -2669.46 2 -650.03 1018.8 2669.46 4 5.55112e-12 1.09288e-12 0 5 -6.08454e-12 2.93168e-12 0 Data Record #4 =========================================================================== Step = 19 Time = 0.95 Data = Reaction_Torques 1 -36068.6 25171.2 -18402.3 2 16715.4 -33309.8 16795.8 4 3.88267e-27 -1.97215e-26 -7.60097e-12 5 0 0 -7.27213e-12 Data Record #5 =========================================================================== Step = 19 Time = 0.95 Data = Rigid_Connector_Force 1 5.33427e-13 -4.02456e-12 0 2 0 0 0 3 -5.55112e-12 -1.09288e-12 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 ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2470338 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 9.983387e+12 1.489758e+07 0.000000e+00 energy 3.432138e+06 3.016004e+01 3.432138e+05 displacement 1.803171e+02 1.803171e+02 1.803171e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469690 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 9.983387e+12 9.043070e-02 0.000000e+00 energy 3.432138e+06 1.986231e-03 3.432138e+05 displacement 1.803171e+02 3.711785e-02 1.804028e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469690 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 9.983387e+12 3.869356e-02 0.000000e+00 energy 3.432138e+06 2.905451e-08 3.432138e+05 displacement 1.803171e+02 1.935563e-03 1.803544e-02 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.084992e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 0.000000e+00 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 5.551224e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 3 number of reformations : 0 ------- converged at time : 1 Data Record #1 =========================================================================== Step = 20 Time = 1 Data = center_of_mass 1 -7.71565 -6.69544 17.3606 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 17.3606 5 -6.28576 -6.54927 17.3606 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 1 696.192 -1086.15 -2851.77 2 -696.192 1086.15 2851.77 4 -5.55112e-12 -3.46945e-14 0 5 5.10876e-12 3.08781e-12 0 Data Record #4 =========================================================================== Step = 20 Time = 1 Data = Reaction_Torques 1 -38530.5 26859.7 -19659.2 2 17823 -35573.8 17922.9 4 -1.2326e-28 1.97215e-26 7.45577e-12 5 0 0 -5.52365e-12 Data Record #5 =========================================================================== Step = 20 Time = 1 Data = Rigid_Connector_Force 1 4.42354e-13 -3.05311e-12 0 2 0 0 0 3 5.55112e-12 3.46945e-14 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 ............ : 60 Average number of equilibrium iterations .......... : 3 Total number of right hand evaluations ............ : 80 Total number of stiffness reformations ............ : 60 Time in linear solver: 0:00:44 Elapsed time : 0:01:32 T I M I N G I N F O R M A T I O N Input time ...................... : 0:00:00 (0 sec) Initialization time ............. : 0:00:01 (1 sec) Solve time ...................... : 0:01:32 (92 sec) IO-time (plot, dmp, data) .... : 0:00:03 (3 sec) reforming stiffness .......... : 0:00:08 (8 sec) evaluating stiffness ......... : 0:00:10 (10 sec) evaluating residual .......... : 0:00:03 (3 sec) model update ................. : 0:00:24 (24 sec) QN updates ................... : 0:00:00 (0 sec) time in linear solver ........ : 0:00:44 (44 sec) Total elapsed time .............. : 0:01:33 (93 sec) N O R M A L T E R M I N A T I O N