=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// 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_tension_r100.0.feb Plot file : FeBio_custom_tension_r100.0.xplt Log file : FeBio_custom_tension_r100.0.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 ................................................. : 27256.6 laugon ............................................ : false atol .............................................. : 0.01 minaug ............................................ : 0 maxaug ............................................ : 0 pressure_model .................................... : 0 c1 ................................................ : 0.000155643 c2 ................................................ : 0 c3 ................................................ : 0.0139 c4 ................................................ : 116.22 c5 ................................................ : 272.566 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 : 5.92236e-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, 5.92236e-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, 5.92277e-316 Ixy Iyy Iyz : 4.50588e-321, 3.16202e-322, 5.92277e-316 Ixz Iyz Izz : 5.92277e-316, 5.92277e-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 2.574291e+08 8.600627e+06 0.000000e+00 energy 1.737809e+04 1.485697e-01 1.737809e+03 displacement 1.782963e+02 1.782963e+02 1.782963e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469474 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 2.574291e+08 1.233841e-03 0.000000e+00 energy 1.737809e+04 1.669052e-04 1.737809e+03 displacement 1.782963e+02 8.225760e-02 1.753640e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469474 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 2.574291e+08 4.578700e-05 0.000000e+00 energy 1.737809e+04 6.895976e-08 1.737809e+03 displacement 1.782963e+02 8.831722e-03 1.751519e-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 -8.24522 -5.17773 19.922 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 19.922 5 -6.44479 -4.99367 19.922 Data Record #2 =========================================================================== Step = 1 Time = 0.05 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 1 Time = 0.05 Data = Reaction_Forces 1 -0.239145 0.506221 1.04498 2 0.239068 -0.506204 -1.04506 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 15.9897 -9.63009 8.21468 2 -6.70992 12.5901 -7.52305 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 ....... : 2469474 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 2.573362e+08 8.600610e+06 0.000000e+00 energy 1.737177e+04 1.452105e-01 1.737177e+03 displacement 1.727767e+02 1.727767e+02 1.727767e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469474 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 2.573362e+08 2.554175e-03 0.000000e+00 energy 1.737177e+04 2.621435e-04 1.737177e+03 displacement 1.727767e+02 1.014729e-01 1.698722e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469474 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 2.573362e+08 2.151090e-05 0.000000e+00 energy 1.737177e+04 3.866339e-08 1.737177e+03 displacement 1.727767e+02 6.346042e-03 1.697723e-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 -8.27044 -5.10546 20.0439 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 20.0439 5 -6.45236 -4.91959 20.0439 Data Record #2 =========================================================================== Step = 2 Time = 0.1 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 2 Time = 0.1 Data = Reaction_Forces 1 -0.613417 1.35963 2.69025 2 0.613342 -1.35962 -2.6903 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 42.2871 -24.5318 21.7594 2 -17.2464 32.1119 -19.879 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 ....... : 2469474 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 2.572192e+08 8.600598e+06 0.000000e+00 energy 1.736353e+04 1.811328e-01 1.736353e+03 displacement 1.665614e+02 1.665614e+02 1.665614e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469834 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 2.572192e+08 5.483800e-03 0.000000e+00 energy 1.736353e+04 2.814708e-04 1.736353e+03 displacement 1.665614e+02 1.371386e-01 1.631984e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469798 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 2.572192e+08 4.651935e-05 0.000000e+00 energy 1.736353e+04 2.687366e-08 1.736353e+03 displacement 1.665614e+02 9.287398e-03 1.632106e-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 -8.29565 -5.03318 20.1659 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 20.1659 5 -6.45994 -4.84552 20.1659 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 -1.21214 2.7917 5.34014 2 1.21205 -2.7917 -5.34019 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 85.7988 -48.2215 44.1446 2 -34.1885 63.1656 -40.2404 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 ....... : 2469870 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 2.570674e+08 8.600593e+06 0.000000e+00 energy 1.735248e+04 2.309416e-01 1.735248e+03 displacement 1.598433e+02 1.598433e+02 1.598433e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468970 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 2.570674e+08 6.732813e-03 0.000000e+00 energy 1.735248e+04 1.570693e-04 1.735248e+03 displacement 1.598433e+02 1.336577e-01 1.563586e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469006 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 2.570674e+08 9.533175e-06 0.000000e+00 energy 1.735248e+04 7.401353e-08 1.735248e+03 displacement 1.598433e+02 8.901831e-03 1.564290e-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 -8.32087 -4.96091 20.2879 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 20.2879 5 -6.46751 -4.77144 20.2879 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 -2.13183 5.07294 9.45818 2 2.13178 -5.07293 -9.45821 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 1 154.534 -84.6497 79.3219 2 -60.4762 110.822 -72.1582 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 ....... : 2469006 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 2.568747e+08 8.600593e+06 0.000000e+00 energy 1.733793e+04 3.064070e-01 1.733793e+03 displacement 1.529519e+02 1.529519e+02 1.529519e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469042 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 2.568747e+08 7.475419e-03 0.000000e+00 energy 1.733793e+04 6.946752e-05 1.733793e+03 displacement 1.529519e+02 1.189153e-01 1.493195e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2469078 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 2.568747e+08 1.993184e-05 0.000000e+00 energy 1.733793e+04 7.186820e-08 1.733793e+03 displacement 1.529519e+02 5.968571e-03 1.493747e-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 -8.34609 -4.88864 20.4099 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 20.4099 5 -6.47508 -4.69737 20.4099 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 -3.4921 8.55595 15.6431 2 3.49212 -8.55593 -15.6432 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 1 258.798 -138.855 132.304 2 -99.8 181.457 -120.11 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 ....... : 2469078 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 2.566392e+08 8.600600e+06 0.000000e+00 energy 1.731924e+04 4.198472e-01 1.731924e+03 displacement 1.457266e+02 1.457266e+02 1.457266e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468646 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 2.566392e+08 1.523061e-02 0.000000e+00 energy 1.731924e+04 1.415412e-04 1.731924e+03 displacement 1.457266e+02 1.164016e-01 1.420010e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468610 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 2.566392e+08 1.900467e-03 0.000000e+00 energy 1.731924e+04 1.270900e-06 1.731924e+03 displacement 1.457266e+02 1.409370e-02 1.420425e-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 -8.37131 -4.81637 20.5318 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 20.5318 5 -6.48266 -4.62329 20.5318 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 -5.45611 13.7162 24.7065 2 5.45635 -13.7162 -24.7067 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 1 412.372 -217.602 209.809 2 -157.03 283.667 -190.094 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 ....... : 2468574 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 2.563642e+08 8.600616e+06 0.000000e+00 energy 1.729574e+04 5.863888e-01 1.729574e+03 displacement 1.383364e+02 1.383364e+02 1.383364e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468790 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 2.563642e+08 2.343177e-02 0.000000e+00 energy 1.729574e+04 6.684292e-05 1.729574e+03 displacement 1.383364e+02 1.194449e-01 1.347710e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468754 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 2.563642e+08 9.694714e-04 0.000000e+00 energy 1.729574e+04 1.485511e-06 1.729574e+03 displacement 1.383364e+02 1.114516e-02 1.346696e-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 -8.39652 -4.74409 20.6538 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 20.6538 5 -6.49023 -4.54921 20.6538 Data Record #2 =========================================================================== Step = 7 Time = 0.35 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 7 Time = 0.35 Data = Reaction_Forces 1 -8.24827 21.1842 37.7314 2 8.24829 -21.1843 -37.7314 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 1 633.455 -329.785 320.756 2 -238.545 428.915 -290.087 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 ....... : 2468790 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 2.560610e+08 8.600645e+06 0.000000e+00 energy 1.726686e+04 6.895798e-01 1.726686e+03 displacement 1.311150e+02 1.311150e+02 1.311150e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468718 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 2.560610e+08 1.637541e-02 0.000000e+00 energy 1.726686e+04 1.156867e-04 1.726686e+03 displacement 1.311150e+02 9.287878e-02 1.282772e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468682 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 2.560610e+08 1.090061e-05 0.000000e+00 energy 1.726686e+04 6.365018e-08 1.726686e+03 displacement 1.311150e+02 1.498346e-03 1.282704e-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 -8.42174 -4.67182 20.7758 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 20.7758 5 -6.4978 -4.47514 20.7758 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 -11.9885 31.2886 55.2866 2 11.9885 -31.2886 -55.2866 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 1 930.826 -480.47 469.925 2 -346.999 623.686 -424.377 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 ....... : 2468682 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 2.557638e+08 8.600679e+06 0.000000e+00 energy 1.723381e+04 5.741260e-01 1.723381e+03 displacement 1.256637e+02 1.256637e+02 1.256637e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468502 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 2.557638e+08 6.043301e-03 0.000000e+00 energy 1.723381e+04 1.943870e-07 1.723381e+03 displacement 1.256637e+02 8.107255e-02 1.234461e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468502 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 2.557638e+08 2.713776e-05 0.000000e+00 energy 1.723381e+04 5.081243e-08 1.723381e+03 displacement 1.256637e+02 1.855878e-03 1.234402e-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 -8.44696 -4.59955 20.8977 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 20.8977 5 -6.50537 -4.40106 20.8977 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 -16.3182 43.0227 75.6463 2 16.3183 -43.0227 -75.6463 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 1274.16 -656.613 643.448 2 -470.948 850.802 -580.624 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 ....... : 2468502 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 2.555313e+08 8.600693e+06 0.000000e+00 energy 1.720037e+04 5.262463e-01 1.720037e+03 displacement 1.214755e+02 1.214755e+02 1.214755e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468106 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 2.555313e+08 6.949067e-04 0.000000e+00 energy 1.720037e+04 6.422587e-05 1.720037e+03 displacement 1.214755e+02 6.039363e-02 1.201860e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.089776e-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 : 7.231633e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 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 -8.47218 -4.52728 21.0197 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 21.0197 5 -6.51295 -4.32699 21.0197 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 -20.8702 55.3955 97.1031 2 20.8796 -55.3939 -97.106 4 7.21645e-12 4.68375e-13 0 5 -7.04081e-12 -1.5439e-12 0 Data Record #4 =========================================================================== Step = 10 Time = 0.5 Data = Reaction_Torques 1 1634.74 -843.798 826.872 2 -600.417 1091.7 -745.917 4 1.664e-27 -2.5638e-26 -9.75058e-12 5 0 0 1.94944e-12 Data Record #5 =========================================================================== Step = 10 Time = 0.5 Data = Rigid_Connector_Force 1 -1.75641e-13 1.07553e-12 0 2 0 0 0 3 -7.21645e-12 -4.68375e-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 ....... : 2468106 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 2.553848e+08 8.600700e+06 0.000000e+00 energy 1.716776e+04 5.503239e-01 1.716776e+03 displacement 1.190235e+02 1.190235e+02 1.190235e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468610 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 2.553848e+08 1.864325e-04 0.000000e+00 energy 1.716776e+04 3.342361e-05 1.716776e+03 displacement 1.190235e+02 4.862753e-02 1.183076e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.926446e-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 : 9.900090e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 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 -8.4974 -4.45501 21.1417 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 21.1417 5 -6.52052 -4.25291 21.1417 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 -25.5462 68.0689 119.101 2 25.5489 -68.0702 -119.101 4 9.71445e-13 -1.9082e-13 0 5 -7.069e-13 -1.71738e-12 0 Data Record #4 =========================================================================== Step = 11 Time = 0.55 Data = Reaction_Torques 1 2003.44 -1036.72 1015.32 2 -732.261 1339.58 -915.716 4 -6.77927e-28 -3.45127e-27 -1.27774e-12 5 0 0 3.45011e-12 Data Record #5 =========================================================================== Step = 11 Time = 0.55 Data = Rigid_Connector_Force 1 -2.64545e-13 1.9082e-12 0 2 0 0 0 3 -9.71445e-13 1.9082e-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 ....... : 2468610 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 2.553258e+08 8.600701e+06 0.000000e+00 energy 1.713581e+04 5.862724e-01 1.713581e+03 displacement 1.176144e+02 1.176144e+02 1.176144e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2467746 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 2.553258e+08 6.845909e-05 0.000000e+00 energy 1.713581e+04 1.717595e-05 1.713581e+03 displacement 1.176144e+02 4.262211e-02 1.171847e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.857739e-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 : 3.469490e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 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 -8.52261 -4.38273 21.2636 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 21.2636 5 -6.52809 -4.17883 21.2636 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 -30.2657 80.894 141.366 2 30.2663 -80.8969 -141.365 4 3.46945e-12 1.73472e-14 0 5 -3.2049e-12 -1.85615e-12 0 Data Record #4 =========================================================================== Step = 12 Time = 0.6 Data = Reaction_Torques 1 2376 -1232.88 1206.18 2 -865.282 1591.18 -1087.77 4 6.16298e-29 -1.2326e-26 -4.65926e-12 5 0 0 3.32641e-12 Data Record #5 =========================================================================== Step = 12 Time = 0.6 Data = Rigid_Connector_Force 1 -2.64545e-13 1.83881e-12 0 2 0 0 0 3 -3.46945e-12 -1.73472e-14 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 ....... : 2467746 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 2.553562e+08 8.600702e+06 0.000000e+00 energy 1.710450e+04 6.279978e-01 1.710450e+03 displacement 1.167543e+02 1.167543e+02 1.167543e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2467818 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 2.553562e+08 3.885823e-05 0.000000e+00 energy 1.710450e+04 8.739464e-06 1.710450e+03 displacement 1.167543e+02 3.963774e-02 1.165238e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.695040e-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 : 2.987957e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 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 -8.54783 -4.31046 21.3856 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 21.3856 5 -6.53566 -4.10476 21.3856 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 -34.9993 93.7929 163.762 2 34.9989 -93.7962 -163.762 4 -2.91434e-12 -6.59195e-13 0 5 3.26995e-12 -2.01228e-12 0 Data Record #4 =========================================================================== Step = 13 Time = 0.65 Data = Reaction_Torques 1 2750.4 -1430.97 1398.28 2 -998.867 1844.8 -1260.97 4 -2.34193e-27 1.03538e-26 4.00223e-12 5 0 0 4.82747e-12 Data Record #5 =========================================================================== Step = 13 Time = 0.65 Data = Rigid_Connector_Force 1 -3.55618e-13 2.67147e-12 0 2 0 0 0 3 2.91434e-12 6.59195e-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 ....... : 2467746 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 2.554723e+08 8.600703e+06 0.000000e+00 energy 1.707344e+04 6.595824e-01 1.707344e+03 displacement 1.162734e+02 1.162734e+02 1.162734e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2468250 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 2.554723e+08 2.552542e-05 0.000000e+00 energy 1.707344e+04 3.648635e-06 1.707344e+03 displacement 1.162734e+02 3.786786e-02 1.162010e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 2.591903e-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 : 5.887847e-17 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 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 -8.57305 -4.23819 21.5076 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 21.5076 5 -6.54324 -4.03068 21.5076 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 -39.7257 106.714 186.198 2 39.7251 -106.718 -186.198 4 -4.16334e-13 -4.16334e-13 0 5 7.71952e-13 -2.15106e-12 0 Data Record #4 =========================================================================== Step = 14 Time = 0.7 Data = Reaction_Torques 1 3125.29 -1630.15 1590.84 2 -1132.62 2099.27 -1434.58 4 -1.47911e-27 1.47911e-27 6.15954e-13 5 0 0 4.64191e-12 Data Record #5 =========================================================================== Step = 14 Time = 0.7 Data = Rigid_Connector_Force 1 -3.55618e-13 2.56739e-12 0 2 0 0 0 3 4.16334e-13 4.16334e-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 ....... : 2468250 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 2.556744e+08 8.600703e+06 0.000000e+00 energy 1.704287e+04 6.866549e-01 1.704287e+03 displacement 1.160908e+02 1.160908e+02 1.160908e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2467350 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 2.556744e+08 1.524925e-05 0.000000e+00 energy 1.704287e+04 1.347983e-06 1.704287e+03 displacement 1.160908e+02 3.694826e-02 1.161123e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 1.910580e-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 : 1.545754e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.75 Data Record #1 =========================================================================== Step = 15 Time = 0.75 Data = center_of_mass 1 -8.59827 -4.16592 21.6296 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 21.6296 5 -6.55081 -3.95661 21.6296 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 -44.4293 119.62 208.603 2 44.4286 -119.622 -208.603 4 1.52656e-12 -2.42861e-13 0 5 -1.62197e-12 2.15106e-12 0 Data Record #4 =========================================================================== Step = 15 Time = 0.75 Data = Reaction_Torques 1 3499.63 -1829.73 1783.25 2 -1266.2 2353.74 -1608.05 4 -8.62817e-28 -5.42342e-27 -2.0157e-12 5 0 0 -3.41928e-12 Data Record #5 =========================================================================== Step = 15 Time = 0.75 Data = Rigid_Connector_Force 1 9.54098e-14 -1.9082e-12 0 2 0 0 0 3 -1.52656e-12 2.42861e-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 ....... : 2467350 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 2.559629e+08 8.600703e+06 0.000000e+00 energy 1.701290e+04 7.129112e-01 1.701290e+03 displacement 1.160874e+02 1.160874e+02 1.160874e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2467638 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 2.559629e+08 1.319715e-05 0.000000e+00 energy 1.701290e+04 4.526840e-07 1.701290e+03 displacement 1.160874e+02 3.649698e-02 1.161861e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.360489e-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 : 4.388679e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.8 Data Record #1 =========================================================================== Step = 16 Time = 0.8 Data = center_of_mass 1 -8.62348 -4.09364 21.7515 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 21.7515 5 -6.55838 -3.88253 21.7515 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 -49.098 132.481 230.923 2 49.0976 -132.482 -230.924 4 -4.30211e-12 -8.67362e-13 0 5 4.74881e-12 -2.46331e-12 0 Data Record #4 =========================================================================== Step = 16 Time = 0.8 Data = Reaction_Torques 1 3872.63 -2029.24 1975.07 2 -1399.35 2607.54 -1780.98 4 -3.08149e-27 1.52842e-26 5.89355e-12 5 0 0 6.01927e-12 Data Record #5 =========================================================================== Step = 16 Time = 0.8 Data = Rigid_Connector_Force 1 -4.46691e-13 3.33067e-12 0 2 0 0 0 3 4.30211e-12 8.67362e-13 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 ....... : 2467638 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 2.563363e+08 8.600703e+06 0.000000e+00 energy 1.698362e+04 7.382007e-01 1.698362e+03 displacement 1.162213e+02 1.162213e+02 1.162213e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2467710 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 2.563363e+08 8.897197e-06 0.000000e+00 energy 1.698362e+04 3.247834e-07 1.698362e+03 displacement 1.162213e+02 3.627162e-02 1.163323e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ 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 : 2 number of reformations : 0 ------- converged at time : 0.85 Data Record #1 =========================================================================== Step = 17 Time = 0.85 Data = center_of_mass 1 -8.6487 -4.02137 21.8735 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 21.8735 5 -6.56596 -3.80845 21.8735 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 -53.7231 145.278 253.122 2 53.7231 -145.278 -253.122 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 4243.74 -2228.31 2165.97 2 -1531.87 2860.23 -1953.08 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 ....... : 2467710 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 2.567916e+08 8.600702e+06 0.000000e+00 energy 1.695509e+04 7.516579e-01 1.695509e+03 displacement 1.163715e+02 1.163715e+02 1.163715e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2467962 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 2.567916e+08 7.214317e-06 0.000000e+00 energy 1.695509e+04 4.122296e-07 1.695509e+03 displacement 1.163715e+02 3.611641e-02 1.164871e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ 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 : 2 number of reformations : 0 ------- converged at time : 0.9 Data Record #1 =========================================================================== Step = 18 Time = 0.9 Data = center_of_mass 1 -8.67392 -3.9491 21.9955 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 21.9955 5 -6.57353 -3.73438 21.9955 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 -58.2984 157.995 275.172 2 58.2986 -157.995 -275.172 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 4612.5 -2426.69 2355.72 2 -1663.61 3111.45 -2124.12 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 ....... : 2467818 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 2.573319e+08 8.600702e+06 0.000000e+00 energy 1.692723e+04 7.635687e-01 1.692723e+03 displacement 1.165245e+02 1.165245e+02 1.165245e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2467710 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 2.573319e+08 6.648951e-06 0.000000e+00 energy 1.692723e+04 4.949025e-07 1.692723e+03 displacement 1.165245e+02 3.601388e-02 1.166335e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.153680e-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 : 3.336131e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.95 Data Record #1 =========================================================================== Step = 19 Time = 0.95 Data = center_of_mass 1 -8.69914 -3.87683 22.1174 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 22.1174 5 -6.5811 -3.6603 22.1174 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 -62.819 170.623 297.054 2 62.8193 -170.624 -297.054 4 3.33067e-12 -1.9082e-13 0 5 -2.88831e-12 -2.93168e-12 0 Data Record #4 =========================================================================== Step = 19 Time = 0.95 Data = Reaction_Torques 1 4978.64 -2624.24 2544.17 2 -1794.43 3360.97 -2293.96 4 -6.77927e-28 -1.18329e-26 -4.44442e-12 5 0 0 5.64736e-12 Data Record #5 =========================================================================== Step = 19 Time = 0.95 Data = Rigid_Connector_Force 1 -4.42354e-13 3.1225e-12 0 2 0 0 0 3 -3.33067e-12 1.9082e-13 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 ....... : 2467710 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 2.579557e+08 8.600702e+06 0.000000e+00 energy 1.690020e+04 7.712933e-01 1.690020e+03 displacement 1.166680e+02 1.166680e+02 1.166680e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 58896 Nr of nonzeroes in stiffness matrix ....... : 2467062 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 2.579557e+08 5.760037e-06 0.000000e+00 energy 1.690020e+04 6.465034e-07 1.690020e+03 displacement 1.166680e+02 3.593042e-02 1.167674e-02 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+00 *** gap : 3.990979e-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 : 3.723518e-16 1.000000e-02 moment: 0.000000e+00 *** angle : 0.000000e+00 1.000000e-04 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 1 Data Record #1 =========================================================================== Step = 20 Time = 1 Data = center_of_mass 1 -8.72435 -3.80456 22.2394 2 -6.3 -6.41 -0.955 4 -6.3 -6.41 22.2394 5 -6.58867 -3.58623 22.2394 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 -67.2813 183.156 318.755 2 67.2817 -183.157 -318.756 4 -3.60822e-12 -9.19403e-13 0 5 4.14165e-12 -3.03577e-12 0 Data Record #4 =========================================================================== Step = 20 Time = 1 Data = Reaction_Torques 1 5341.96 -2820.85 2731.2 2 -1924.26 3608.64 -2462.47 4 -3.26638e-27 1.2819e-26 4.96931e-12 5 0 0 7.14842e-12 Data Record #5 =========================================================================== Step = 20 Time = 1 Data = Rigid_Connector_Force 1 -5.33427e-13 3.95517e-12 0 2 0 0 0 3 3.60822e-12 9.19403e-13 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 ............ : 49 Average number of equilibrium iterations .......... : 2.45 Total number of right hand evaluations ............ : 69 Total number of stiffness reformations ............ : 49 Time in linear solver: 0:00:32 Elapsed time : 0:01:20 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 ...................... : 0:01:20 (80 sec) IO-time (plot, dmp, data) .... : 0:00:00 (0 sec) reforming stiffness .......... : 0:00:10 (10 sec) evaluating stiffness ......... : 0:00:10 (10 sec) evaluating residual .......... : 0:00:02 (2 sec) model update ................. : 0:00:26 (26 sec) QN updates ................... : 0:00:00 (0 sec) time in linear solver ........ : 0:00:32 (32 sec) Total elapsed time .............. : 0:01:21 (81 sec) N O R M A L T E R M I N A T I O N