=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// F I N I T E E L E M E N T S F O R B I O M E C H A N I C S --- v e r s i o n - 2 . 9 . 1 --- http://febio.org FEBio is a registered trademark. copyright (c) 2006-2019 - All rights reserved =========================================================================== FILES USED =========================================================================== Input file : FeBio_custom_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 ................................ : 158749 Number of solid elements ....................... : 588080 Number of shell elements ....................... : 93798 CONTROL DATA =========================================================================== Module type .................................... : solid Analysis type .................................. : quasi-static Number of timesteps ............................ : 20 Time step size ................................. : 0.05 Auto time stepper activated .................... : yes Optimal nr of iterations ..................... : 50 Minimum allowable step size .................. : 0.001 Maximum allowable step size .................. : 0.05 Number of loadcurves ........................... : 1 SOLVER PARAMETERS =========================================================================== symmetric_stiffness ............................... : false lstol ............................................. : 0.9 lsmin ............................................. : 0.01 lsiter ............................................ : 5 max_refs .......................................... : 25 max_ups ........................................... : 0 qn_max_buffer_size ................................ : 0 qn_cycle_buffer ................................... : true cmax .............................................. : 100000 qnmethod .......................................... : 1 check_zero_diagonal ............................... : true zero_diagonal_tol ................................. : 0 equation_scheme ................................... : 0 force_partition ................................... : 0 reform_each_time_step ............................. : true diverge_reform .................................... : true do_reforms ........................................ : true dtol .............................................. : 0.01 etol .............................................. : 0.1 rtol .............................................. : 0 min_residual ...................................... : 0.001 max_residual ...................................... : 0 rhoi .............................................. : -2 alpha ............................................. : 1 beta .............................................. : 0.25 gamma ............................................. : 0.5 logSolve .......................................... : false OUTPUT DATA =========================================================================== plot level ................................ : major iterations plotfile format ........................... : FEBIO Nodal Variables: displacement (type = vec3f, format = NODE) reaction forces (type = vec3f, format = NODE) Domain Variables: stress (type = mat3fs, format = ITEM) rigid position (type = vec3f, format = REGION) rigid angular position (type = vec3f, format = REGION) rigid force (type = vec3f, format = REGION) rigid torque (type = vec3f, format = REGION) fiber stretch (type = float, format = ITEM) Surface Variables: contact gap (type = float, format = ITEM) contact pressure (type = float, format = ITEM) contact traction (type = vec3f, format = ITEM) MATERIAL DATA =========================================================================== 1 - FMB (type: rigid body) density ........................................... : 1e-009 density ........................................... : 1e-009 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -1.036,-6.717,0.171 --------------------------------------------------------------------------- 2 - TBB (type: rigid body) density ........................................... : 1e-009 density ........................................... : 1e-009 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -4.4315,-7.2205,-24.9345 --------------------------------------------------------------------------- 3 - ACL (type: trans iso Mooney-Rivlin) density ........................................... : 1e-009 k ................................................. : 146.41 laugon ............................................ : false atol .............................................. : 0.01 minaug ............................................ : 0 maxaug ............................................ : 0 pressure_model .................................... : 0 c1 ................................................ : 1.95 c2 ................................................ : 0 c3 ................................................ : 0.0139 c4 ................................................ : 116.22 c5 ................................................ : 535.039 lam_max ........................................... : 1.046 mat_axis: (type: vector) vector .......................................... : -0.0792368,-0.506848,-0.858386 a ............................................... : -0.0792368,-0.506848,-0.858386 d ............................................... : 0,0,1 --------------------------------------------------------------------------- 4 - TFTO (type: rigid body) density ........................................... : 1 density ........................................... : 1 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -4.4315,-7.2205,0.171 --------------------------------------------------------------------------- 5 - TFFO (type: rigid body) density ........................................... : 1 density ........................................... : 1 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : -4.28267,-6.22943,0.171 RIGID BODY DATA =========================================================================== Rigid Body 1: material id : 1 center of mass : -1.036, -6.717, 0.171 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 --------------------------------------------------------------------------- Rigid Body 2: material id : 2 center of mass : -4.4315, -7.2205, -24.9345 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 --------------------------------------------------------------------------- Rigid Body 3: material id : 4 center of mass : -4.4315, -7.2205, 0.171 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 : -4.28267, -6.22943, 0.171 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 CONTACT INTERFACE DATA =========================================================================== contact interface 1 - Type: sliding-elastic laugon ............................................ : false tolerance ......................................... : 0 gaptol ............................................ : 0.01 penalty ........................................... : 0.1 auto_penalty ...................................... : true two_pass .......................................... : true knmult ............................................ : 0 search_tol ........................................ : 0.01 symmetric_stiffness ............................... : true search_radius ..................................... : 0.005 seg_up ............................................ : 0 tension ........................................... : false minaug ............................................ : 0 maxaug ............................................ : 10 node_reloc ........................................ : false fric_coeff ........................................ : 0 smooth_aug ........................................ : false flip_master ....................................... : false flip_slave ........................................ : false --------------------------------------------------------------------------- contact interface 2 - Type: sliding-elastic laugon ............................................ : false tolerance ......................................... : 0 gaptol ............................................ : 0.01 penalty ........................................... : 0.1 auto_penalty ...................................... : true two_pass .......................................... : true knmult ............................................ : 0 search_tol ........................................ : 0.01 symmetric_stiffness ............................... : true search_radius ..................................... : 0.005 seg_up ............................................ : 0 tension ........................................... : false minaug ............................................ : 0 maxaug ............................................ : 10 node_reloc ........................................ : false fric_coeff ........................................ : 0 smooth_aug ........................................ : false flip_master ....................................... : false flip_slave ........................................ : false NONLINEAR CONSTRAINT DATA =========================================================================== LINEAR SOLVER DATA =========================================================================== Solver type ............................... : Pardiso Matrix format ............................. : unsymmetric ===== beginning time step 1 : 0.05 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13687857 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 2.651935e+007 1.681759e-003 0.000000e+000 energy 6.339427e+002 1.955226e-002 6.339427e+001 displacement 8.469011e+002 8.469011e+002 8.469011e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13687281 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 2.651935e+007 1.600174e-009 0.000000e+000 energy 6.339427e+002 9.416986e-008 6.339427e+001 displacement 8.469011e+002 6.091703e-002 8.543121e-002 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.849491e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 6.728268e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.05 Data Record #1 =========================================================================== Step = 1 Time = 0.05 Data = center_of_mass 1 -1.04789 -6.79303 0.0422421 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 0.0422421 5 -4.29409 -6.30553 0.0422421 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 -0.252706 -1.14674 -1.98546 2 0.2527 1.14673 1.98543 4 -6.67869e-012 8.1532e-013 0 5 6.10587e-012 -4.62195e-012 0 Data Record #4 =========================================================================== Step = 1 Time = 0.05 Data = Reaction_Torques 1 -37.9436 14.9561 -3.87017 2 10.1501 -15.3623 7.6424 4 -5.20483e-028 -4.26353e-027 6.74039e-012 5 0 0 -1.26382e-011 Data Record #5 =========================================================================== Step = 1 Time = 0.05 Data = Rigid_Connector_Force 1 -5.72815e-013 -3.80663e-012 0 2 0 0 0 3 -6.67869e-012 8.1532e-013 0 Data Record #6 =========================================================================== Step = 1 Time = 0.05 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 2 : 0.1 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13687281 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 2.651935e+007 7.153986e-004 0.000000e+000 energy 6.343620e+002 3.099256e-004 6.343620e+001 displacement 8.578193e+002 8.578193e+002 8.578193e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.349614e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.402715e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 1 number of reformations : 0 ------- converged at time : 0.1 Data Record #1 =========================================================================== Step = 2 Time = 0.1 Data = center_of_mass 1 -1.05977 -6.86905 -0.0865158 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -0.0865158 5 -4.30552 -6.38162 -0.0865158 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 -0.494998 -2.30732 -3.97203 2 0.513281 2.30158 3.9979 4 -3.40006e-012 1.34441e-013 0 5 3.36299e-012 -3.6646e-013 0 Data Record #4 =========================================================================== Step = 2 Time = 0.1 Data = Reaction_Torques 1 -76.029 29.7934 -7.96425 2 20.4746 -30.8835 15.2757 4 -8.58243e-029 -2.17052e-027 3.38971e-012 5 0 0 -7.71361e-013 Data Record #5 =========================================================================== Step = 2 Time = 0.1 Data = Rigid_Connector_Force 1 -3.70662e-014 -2.32019e-013 0 2 0 0 0 3 -3.40006e-012 1.34441e-013 0 Data Record #6 =========================================================================== Step = 2 Time = 0.1 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 3 : 0.15 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13688757 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 2.651937e+007 9.422155e-004 0.000000e+000 energy 6.347481e+002 2.830017e-004 6.347481e+001 displacement 8.712742e+002 8.712742e+002 8.712742e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.379850e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.594315e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 1 number of reformations : 0 ------- converged at time : 0.15 Data Record #1 =========================================================================== Step = 3 Time = 0.15 Data = center_of_mass 1 -1.07166 -6.94508 -0.215274 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -0.215274 5 -4.31695 -6.45772 -0.215274 Data Record #2 =========================================================================== Step = 3 Time = 0.15 Data = rotation_quaternion 1 0 0 0 1 2 0 0 0 1 4 0 0 0 1 5 0 0 0 1 Data Record #3 =========================================================================== Step = 3 Time = 0.15 Data = Reaction_Forces 1 -0.749992 -3.46476 -5.96549 2 0.770304 3.45925 5.99615 4 -6.93889e-014 -5.55112e-013 0 5 5.6802e-013 3.89798e-012 0 Data Record #4 =========================================================================== Step = 3 Time = 0.15 Data = Reaction_Torques 1 -114.366 44.6947 -11.7756 2 30.8043 -46.2134 22.8895 4 3.54371e-028 -4.42964e-029 -1.38505e-014 5 0 0 1.10963e-011 Data Record #5 =========================================================================== Step = 3 Time = 0.15 Data = Rigid_Connector_Force 1 4.98631e-013 3.34287e-012 0 2 0 0 0 3 -6.93889e-014 -5.55112e-013 0 Data Record #6 =========================================================================== Step = 3 Time = 0.15 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 4 : 0.2 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13688361 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 2.651938e+007 1.242185e-003 0.000000e+000 energy 6.351314e+002 2.436494e-005 6.351314e+001 displacement 8.852616e+002 8.852616e+002 8.852616e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13688253 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 2.651938e+007 1.552230e-008 0.000000e+000 energy 6.351314e+002 7.560356e-007 6.351314e+001 displacement 8.852616e+002 3.817209e-001 8.946371e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 4.699227e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 6.805430e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.2 Data Record #1 =========================================================================== Step = 4 Time = 0.2 Data = center_of_mass 1 -1.08354 -7.02111 -0.344032 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -0.344032 5 -4.32838 -6.53381 -0.344032 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 -1.02198 -4.61249 -7.96437 2 1.02197 4.61249 7.96435 4 -6.80012e-012 2.68882e-013 0 5 6.72598e-012 -7.32921e-013 0 Data Record #4 =========================================================================== Step = 4 Time = 0.2 Data = Reaction_Torques 1 -152.938 59.6578 -15.1694 2 41.1026 -61.1911 30.4081 4 -1.71649e-028 -4.34105e-027 6.77941e-012 5 0 0 -1.54272e-012 Data Record #5 =========================================================================== Step = 4 Time = 0.2 Data = Rigid_Connector_Force 1 -7.41323e-014 -4.64039e-013 0 2 0 0 0 3 -6.80012e-012 2.68882e-013 0 Data Record #6 =========================================================================== Step = 4 Time = 0.2 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 5 : 0.25 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13688289 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 2.651939e+007 1.554906e-003 0.000000e+000 energy 6.355182e+002 5.684426e-004 6.355182e+001 displacement 8.959138e+002 8.959138e+002 8.959138e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13689045 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 2.651939e+007 2.212230e-008 0.000000e+000 energy 6.355182e+002 1.034341e-006 6.355182e+001 displacement 8.959138e+002 4.094420e-001 9.065628e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.826254e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.546153e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.25 Data Record #1 =========================================================================== Step = 5 Time = 0.25 Data = center_of_mass 1 -1.09543 -7.09714 -0.47279 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -0.47279 5 -4.3398 -6.60991 -0.47279 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 -1.28152 -5.7692 -9.95146 2 1.28152 5.76919 9.95138 4 5.27356e-012 -1.71738e-012 0 5 -5.00786e-012 3.5242e-012 0 Data Record #4 =========================================================================== Step = 5 Time = 0.25 Data = Reaction_Torques 1 -191.469 74.3767 -18.7638 2 51.5718 -76.2267 37.852 4 1.09634e-027 3.36653e-027 -5.48207e-012 5 0 0 5.9957e-012 Data Record #5 =========================================================================== Step = 5 Time = 0.25 Data = Rigid_Connector_Force 1 2.65697e-013 1.80682e-012 0 2 0 0 0 3 5.27356e-012 -1.71738e-012 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 ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13689297 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 2.651941e+007 2.160259e-003 0.000000e+000 energy 6.359698e+002 3.131135e-005 6.359698e+001 displacement 9.188559e+002 9.188559e+002 9.188559e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13690449 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 2.651941e+007 3.386392e-008 0.000000e+000 energy 6.359698e+002 2.136293e-006 6.359698e+001 displacement 9.188559e+002 5.602442e-001 9.333392e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.023253e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.782043e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.3 Data Record #1 =========================================================================== Step = 6 Time = 0.3 Data = center_of_mass 1 -1.10731 -7.17316 -0.601548 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -0.601548 5 -4.35123 -6.68601 -0.601548 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 -1.54205 -6.92109 -11.9255 2 1.54206 6.9211 11.9254 4 -1.52656e-012 -9.19403e-013 0 5 1.21946e-012 -1.08041e-012 0 Data Record #4 =========================================================================== Step = 6 Time = 0.3 Data = Reaction_Torques 1 -229.948 88.913 -22.2243 2 62.101 -91.032 45.1581 4 5.86927e-028 -9.74521e-028 1.37609e-012 5 0 0 -6.64245e-012 Data Record #5 =========================================================================== Step = 6 Time = 0.3 Data = Rigid_Connector_Force 1 -3.071e-013 -1.99981e-012 0 2 0 0 0 3 -1.52656e-012 -9.19403e-013 0 Data Record #6 =========================================================================== Step = 6 Time = 0.3 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 7 : 0.35 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13690701 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 2.651942e+007 3.245270e-003 0.000000e+000 energy 6.363880e+002 4.449076e-004 6.363880e+001 displacement 9.502490e+002 9.502490e+002 9.502490e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13691421 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 2.651942e+007 1.227045e-007 0.000000e+000 energy 6.363880e+002 4.216890e-006 6.363880e+001 displacement 9.502490e+002 7.530418e-001 9.698207e-002 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.261843e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.408706e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.35 Data Record #1 =========================================================================== Step = 7 Time = 0.35 Data = center_of_mass 1 -1.1192 -7.24919 -0.730305 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -0.730305 5 -4.36266 -6.7621 -0.730305 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 -1.80304 -8.06317 -13.8777 2 1.80302 8.06314 13.8774 4 1.80411e-012 -1.59595e-012 0 5 -1.62454e-012 2.84495e-012 0 Data Record #4 =========================================================================== Step = 7 Time = 0.35 Data = Reaction_Torques 1 -268.235 103.189 -25.5104 2 72.6724 -105.513 52.2696 4 1.01882e-027 1.15171e-027 -2.02553e-012 5 0 0 4.14264e-012 Data Record #5 =========================================================================== Step = 7 Time = 0.35 Data = Rigid_Connector_Force 1 1.79571e-013 1.249e-012 0 2 0 0 0 3 1.80411e-012 -1.59595e-012 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 ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13691565 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 2.651943e+007 5.195873e-003 0.000000e+000 energy 6.367702e+002 3.937498e-007 6.367702e+001 displacement 9.929578e+002 9.929578e+002 9.929578e-002 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13690773 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 2.651943e+007 9.811866e-008 0.000000e+000 energy 6.367702e+002 7.832277e-006 6.367702e+001 displacement 9.929578e+002 9.862484e-001 1.019078e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 4.876364e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.749241e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.4 Data Record #1 =========================================================================== Step = 8 Time = 0.4 Data = center_of_mass 1 -1.13108 -7.32522 -0.859063 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -0.859063 5 -4.37409 -6.8382 -0.859063 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 -2.06369 -9.18891 -15.7964 2 2.06366 9.18892 15.7963 4 5.27356e-012 -2.28983e-012 0 5 -4.55826e-012 7.11345e-012 0 Data Record #4 =========================================================================== Step = 8 Time = 0.4 Data = Reaction_Torques 1 -306.142 117.107 -28.5746 2 83.2606 -119.557 59.1178 4 1.46178e-027 3.36653e-027 -5.56727e-012 5 0 0 1.60094e-011 Data Record #5 =========================================================================== Step = 8 Time = 0.4 Data = Rigid_Connector_Force 1 7.15302e-013 4.82362e-012 0 2 0 0 0 3 5.27356e-012 -2.28983e-012 0 Data Record #6 =========================================================================== Step = 8 Time = 0.4 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 9 : 0.45 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13690737 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 2.651944e+007 8.299766e-003 0.000000e+000 energy 6.371817e+002 1.348006e-003 6.371817e+001 displacement 1.050413e+003 1.050413e+003 1.050413e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13691601 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 2.651944e+007 1.554864e-007 0.000000e+000 energy 6.371817e+002 1.386145e-005 6.371817e+001 displacement 1.050413e+003 1.248713e+000 1.084519e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.026908e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.110382e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.45 Data Record #1 =========================================================================== Step = 9 Time = 0.45 Data = center_of_mass 1 -1.14297 -7.40124 -0.987821 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -0.987821 5 -4.38552 -6.91429 -0.987821 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 -2.32296 -10.2902 -17.668 2 2.32291 10.2902 17.6679 4 -1.52656e-012 -1.45717e-012 0 5 1.66899e-012 2.47415e-012 0 Data Record #4 =========================================================================== Step = 9 Time = 0.45 Data = Reaction_Torques 1 -343.438 130.55 -31.36 2 93.8289 -133.024 65.6189 4 9.30224e-028 -9.74521e-028 1.29605e-012 5 0 0 3.37125e-012 Data Record #5 =========================================================================== Step = 9 Time = 0.45 Data = Rigid_Connector_Force 1 1.42437e-013 1.01698e-012 0 2 0 0 0 3 -1.52656e-012 -1.45717e-012 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 ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13691529 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 2.651945e+007 1.366300e-002 0.000000e+000 energy 6.374404e+002 1.491848e-003 6.374404e+001 displacement 1.126174e+003 1.126174e+003 1.126174e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13692357 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 2.651945e+007 2.180094e-007 0.000000e+000 energy 6.374404e+002 2.253557e-005 6.374404e+001 displacement 1.126174e+003 1.478666e+000 1.169098e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 4.141550e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.054018e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.5 Data Record #1 =========================================================================== Step = 10 Time = 0.5 Data = center_of_mass 1 -1.15486 -7.47727 -1.11658 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -1.11658 5 -4.39694 -6.99039 -1.11658 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 -2.57942 -11.3569 -19.4756 2 2.57936 11.357 19.4755 4 5.55112e-013 -1.97758e-012 0 5 -1.18124e-012 -2.11636e-012 0 Data Record #4 =========================================================================== Step = 10 Time = 0.5 Data = Reaction_Torques 1 -379.827 143.381 -33.8033 2 104.328 -145.758 71.6771 4 1.26245e-027 3.54371e-028 -8.44488e-013 5 0 0 -1.3597e-011 Data Record #5 =========================================================================== Step = 10 Time = 0.5 Data = Rigid_Connector_Force 1 -6.26127e-013 -4.09395e-012 0 2 0 0 0 3 5.55112e-013 -1.97758e-012 0 Data Record #6 =========================================================================== Step = 10 Time = 0.5 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 11 : 0.55 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13692429 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 2.651946e+007 2.228711e-002 0.000000e+000 energy 6.377878e+002 3.587168e-003 6.377878e+001 displacement 1.222571e+003 1.222571e+003 1.222571e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13693041 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 2.651946e+007 2.558723e-007 0.000000e+000 energy 6.377878e+002 3.274196e-005 6.377878e+001 displacement 1.222571e+003 1.599333e+000 1.273710e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 7.920121e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 0.000000e+000 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.042170e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.55 Data Record #1 =========================================================================== Step = 11 Time = 0.55 Data = center_of_mass 1 -1.16674 -7.5533 -1.24534 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -1.24534 5 -4.40837 -7.06648 -1.24534 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 -2.83134 -12.3778 -21.2002 2 2.83126 12.3778 21.2 4 -4.85723e-012 -1.35308e-012 0 5 4.96266e-012 2.13805e-012 0 Data Record #4 =========================================================================== Step = 11 Time = 0.55 Data = Reaction_Torques 1 -414.968 155.451 -35.8399 2 114.694 -157.59 77.1904 4 8.6378e-028 -3.10075e-027 4.61247e-012 5 0 0 2.59992e-012 Data Record #5 =========================================================================== Step = 11 Time = 0.55 Data = Rigid_Connector_Force 1 1.05439e-013 7.84962e-013 0 2 0 0 0 3 -4.85723e-012 -1.35308e-012 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 ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13693185 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 2.651946e+007 3.541751e-002 0.000000e+000 energy 6.379614e+002 6.266124e-003 6.379614e+001 displacement 1.338716e+003 1.338716e+003 1.338716e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13691925 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 2.651946e+007 2.352302e-007 0.000000e+000 energy 6.379614e+002 4.051818e-005 6.379614e+001 displacement 1.338716e+003 1.515230e+000 1.394946e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 4.376517e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.881784e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 4.471281e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.6 Data Record #1 =========================================================================== Step = 12 Time = 0.6 Data = center_of_mass 1 -1.17863 -7.62933 -1.3741 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -1.3741 5 -4.4198 -7.14258 -1.3741 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 -3.07668 -13.3409 -22.8226 2 3.0766 13.3409 22.8225 4 -4.16334e-012 7.25114e-012 0 5 3.50008e-012 -2.69533e-012 0 Data Record #4 =========================================================================== Step = 12 Time = 0.6 Data = Reaction_Torques 1 -448.499 166.614 -37.4124 2 124.853 -168.362 82.0624 4 1.04097e-027 -2.65778e-027 3.88346e-012 5 0 0 -1.43684e-011 Data Record #5 =========================================================================== Step = 12 Time = 0.6 Data = Rigid_Connector_Force 1 -6.63261e-013 -4.32597e-012 0 2 0 -8.88178e-012 0 3 -4.16334e-012 -1.63064e-012 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 ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13692069 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 2.651947e+007 5.340625e-002 0.000000e+000 energy 6.380573e+002 1.092358e-002 6.380573e+001 displacement 1.467447e+003 1.467447e+003 1.467447e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13693401 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 2.651947e+007 1.593187e-007 0.000000e+000 energy 6.380573e+002 4.021876e-005 6.380573e+001 displacement 1.467447e+003 1.201752e+000 1.522789e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 7.620756e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.881784e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.469164e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.65 Data Record #1 =========================================================================== Step = 13 Time = 0.65 Data = center_of_mass 1 -1.19051 -7.70535 -1.50285 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -1.50285 5 -4.43123 -7.21868 -1.50285 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 -3.31333 -14.2356 -24.3262 2 3.31324 14.2356 24.3261 4 -8.32667e-013 6.55725e-012 0 5 7.05274e-013 1.57318e-012 0 Data Record #4 =========================================================================== Step = 13 Time = 0.65 Data = Reaction_Torques 1 -480.081 176.752 -38.483 2 134.725 -177.954 86.2205 4 1.48393e-027 -5.31557e-028 4.79261e-013 5 0 0 -2.5015e-012 Data Record #5 =========================================================================== Step = 13 Time = 0.65 Data = Rigid_Connector_Force 1 -1.27394e-013 -7.51352e-013 0 2 0 -8.88178e-012 0 3 -8.32667e-013 -2.32453e-012 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 ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13693329 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 2.651947e+007 7.467918e-002 0.000000e+000 energy 6.381706e+002 1.707138e-002 6.381706e+001 displacement 1.593973e+003 1.593973e+003 1.593973e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13693797 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 2.651947e+007 9.653410e-008 0.000000e+000 energy 6.381706e+002 2.790079e-005 6.381706e+001 displacement 1.593973e+003 7.180226e-001 1.639560e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 4.611484e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.881784e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 6.606268e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.7 Data Record #1 =========================================================================== Step = 14 Time = 0.7 Data = center_of_mass 1 -1.2024 -7.78138 -1.63161 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -1.63161 5 -4.44265 -7.29477 -1.63161 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 -3.53934 -15.0551 -25.7009 2 3.53925 15.055 25.7008 4 -6.38378e-012 7.18176e-012 0 5 5.68339e-012 -2.85796e-012 0 Data Record #4 =========================================================================== Step = 14 Time = 0.7 Data = Reaction_Torques 1 -509.478 185.805 -39.0494 2 144.241 -186.318 89.6399 4 1.08526e-027 -4.07527e-027 6.07375e-012 5 0 0 -1.51397e-011 Data Record #5 =========================================================================== Step = 14 Time = 0.7 Data = Rigid_Connector_Force 1 -7.00395e-013 -4.55799e-012 0 2 0 -8.88178e-012 0 3 -6.38378e-012 -1.70003e-012 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 ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13693977 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 2.651948e+007 9.526238e-002 0.000000e+000 energy 6.382264e+002 2.488770e-002 6.382264e+001 displacement 1.694323e+003 1.694323e+003 1.694323e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13694625 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 2.651948e+007 9.680154e-006 0.000000e+000 energy 6.382264e+002 9.122641e-006 6.382264e+001 displacement 1.694323e+003 2.156217e-001 1.717829e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 9.959706e-017 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.881784e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.879735e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.75 Data Record #1 =========================================================================== Step = 15 Time = 0.75 Data = center_of_mass 1 -1.21428 -7.85741 -1.76037 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -1.76037 5 -4.45408 -7.37087 -1.76037 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 -3.7532 -15.7994 -26.9488 2 3.75329 15.7995 26.9489 4 -3.05311e-012 6.48787e-012 0 5 2.88859e-012 1.41163e-012 0 Data Record #4 =========================================================================== Step = 15 Time = 0.75 Data = Reaction_Torques 1 -536.658 193.812 -39.1667 2 153.361 -193.536 92.3764 4 1.52823e-027 -1.94904e-027 2.66955e-012 5 0 0 -3.26938e-012 Data Record #5 =========================================================================== Step = 15 Time = 0.75 Data = Rigid_Connector_Force 1 -1.64528e-013 -9.82287e-013 0 2 0 -8.88178e-012 0 3 -3.05311e-012 -2.39392e-012 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 ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13694589 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 2.651948e+007 1.085764e-001 0.000000e+000 energy 6.383797e+002 3.571735e-002 6.383797e+001 displacement 1.736532e+003 1.736532e+003 1.736532e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13694049 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 2.651948e+007 8.269211e-005 0.000000e+000 energy 6.383797e+002 9.494314e-006 6.383797e+001 displacement 1.736532e+003 4.701709e-002 1.731805e-001 ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 6.166411e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.881784e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.053902e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.8 Data Record #1 =========================================================================== Step = 16 Time = 0.8 Data = center_of_mass 1 -1.22617 -7.93343 -1.88913 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -1.88913 5 -4.46551 -7.44696 -1.88913 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 -3.95173 -16.4802 -28.0809 2 3.95533 16.4797 28.0895 4 -1.11022e-012 6.03684e-012 0 5 1.76996e-013 -3.25044e-012 0 Data Record #4 =========================================================================== Step = 16 Time = 0.8 Data = Reaction_Torques 1 -561.792 200.888 -38.9972 2 162.097 -199.842 94.5816 4 1.81615e-027 -7.08742e-028 6.76882e-013 5 0 0 -2.02447e-011 Data Record #5 =========================================================================== Step = 16 Time = 0.8 Data = Rigid_Connector_Force 1 -9.33227e-013 -6.09538e-012 0 2 0 -8.88178e-012 0 3 -1.11022e-012 -2.84495e-012 0 Data Record #6 =========================================================================== Step = 16 Time = 0.8 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 17 : 0.85 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13694013 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 2.651950e+007 1.059038e-001 0.000000e+000 energy 6.388644e+002 4.177912e-002 6.388644e+001 displacement 1.709975e+003 1.709975e+003 1.709975e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13693941 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 2.651950e+007 4.211222e-005 0.000000e+000 energy 6.388644e+002 2.004371e-005 6.388644e+001 displacement 1.709975e+003 2.397550e-001 1.682054e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.230938e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.881784e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 6.758924e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.85 Data Record #1 =========================================================================== Step = 17 Time = 0.85 Data = center_of_mass 1 -1.23805 -8.00946 -2.01788 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -2.01788 5 -4.47694 -7.52306 -2.01788 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 -4.14501 -17.1129 -29.1494 2 4.14677 17.1128 29.1523 4 -6.38378e-012 6.66134e-012 0 5 6.18212e-012 1.00614e-012 0 Data Record #4 =========================================================================== Step = 17 Time = 0.85 Data = Reaction_Torques 1 -585.646 207.459 -38.5556 2 170.514 -205.557 96.4493 4 1.41748e-027 -4.07527e-027 5.9963e-012 5 0 0 -4.04077e-012 Data Record #5 =========================================================================== Step = 17 Time = 0.85 Data = Rigid_Connector_Force 1 -2.01662e-013 -1.21431e-012 0 2 0 -8.88178e-012 0 3 -6.38378e-012 -2.22045e-012 0 Data Record #6 =========================================================================== Step = 17 Time = 0.85 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 ===== beginning time step 18 : 0.9 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13693869 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 2.651954e+007 9.359289e-002 0.000000e+000 energy 6.396327e+002 3.460244e-002 6.396327e+001 displacement 1.636849e+003 1.636849e+003 1.636849e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13694625 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 2.651954e+007 1.340722e-005 0.000000e+000 energy 6.396327e+002 3.117388e-005 6.396327e+001 displacement 1.636849e+003 4.485837e-001 1.599234e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 2.382740e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.881784e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 4.984546e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.9 Data Record #1 =========================================================================== Step = 18 Time = 0.9 Data = center_of_mass 1 -1.24994 -8.08549 -2.14664 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -2.14664 5 -4.48836 -7.59916 -2.14664 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 -4.32861 -17.7142 -30.1633 2 4.32956 17.7141 30.1645 4 -4.16334e-012 6.14092e-012 0 5 4.49727e-012 5.10009e-012 0 Data Record #4 =========================================================================== Step = 18 Time = 0.9 Data = Reaction_Torques 1 -608.442 213.611 -38.0485 2 178.695 -210.944 98.1356 4 1.74971e-027 -2.65778e-027 3.71822e-012 5 0 0 7.82243e-012 Data Record #5 =========================================================================== Step = 18 Time = 0.9 Data = Rigid_Connector_Force 1 3.33934e-013 2.35922e-012 0 2 0 -8.88178e-012 0 3 -4.16334e-012 -2.74086e-012 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 ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13694481 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 2.651957e+007 7.595037e-002 0.000000e+000 energy 6.403087e+002 2.548492e-002 6.403087e+001 displacement 1.549469e+003 1.549469e+003 1.549469e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13693149 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 2.651957e+007 1.697287e-005 0.000000e+000 energy 6.403087e+002 3.098503e-005 6.403087e+001 displacement 1.549469e+003 4.585546e-001 1.513363e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 5.998322e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.881784e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 3.576729e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 0.95 Data Record #1 =========================================================================== Step = 19 Time = 0.95 Data = center_of_mass 1 -1.26182 -8.16152 -2.2754 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -2.2754 5 -4.49979 -7.67525 -2.2754 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 -4.50516 -18.2932 -31.1424 2 4.50561 18.2931 31.1429 4 -1.11022e-012 5.48173e-012 0 5 1.98002e-012 9.33498e-012 0 Data Record #4 =========================================================================== Step = 19 Time = 0.95 Data = Reaction_Torques 1 -630.518 219.519 -37.5071 2 186.709 -216.151 99.7222 4 2.17052e-027 -7.08742e-028 5.94262e-013 5 0 0 1.96928e-011 Data Record #5 =========================================================================== Step = 19 Time = 0.95 Data = Rigid_Connector_Force 1 8.69801e-013 5.93492e-012 0 2 0 -8.88178e-012 0 3 -1.11022e-012 -3.40006e-012 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 ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13693257 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 2.651958e+007 6.496974e-002 0.000000e+000 energy 6.406434e+002 2.440562e-002 6.406434e+001 displacement 1.470843e+003 1.470843e+003 1.470843e-001 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 318579 Nr of nonzeroes in stiffness matrix ....... : 13693005 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 2.651958e+007 1.946603e-005 0.000000e+000 energy 6.406434e+002 2.610266e-005 6.406434e+001 displacement 1.470843e+003 4.131228e-001 1.438361e-001 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* ........................ augmentation # 1 rigid connector # 1 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 1.060071e-015 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 2 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 8.881784e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 rigid connector # 3 (cylindrical joint) CURRENT REQUIRED force : 0.000000e+000 *** gap : 6.961063e-016 1.000000e-002 moment: 0.000000e+000 *** angle : 0.000000e+000 1.000000e-004 convergence summary number of iterations : 2 number of reformations : 0 ------- converged at time : 1 Data Record #1 =========================================================================== Step = 20 Time = 1 Data = center_of_mass 1 -1.27371 -8.23754 -2.40416 2 -4.4315 -7.2205 -24.9345 4 -4.4315 -7.2205 -2.40416 5 -4.51122 -7.75135 -2.40416 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 -4.67563 -18.8547 -32.0948 2 4.67635 18.8543 32.0957 4 -6.38378e-012 6.10623e-012 0 5 7.93636e-012 1.3262e-011 0 Data Record #4 =========================================================================== Step = 20 Time = 1 Data = Reaction_Torques 1 -652.026 225.225 -36.9555 2 194.596 -221.235 101.235 4 1.77186e-027 -4.07527e-027 5.91368e-012 5 0 0 3.48028e-011 Data Record #5 =========================================================================== Step = 20 Time = 1 Data = Rigid_Connector_Force 1 1.55258e-012 1.04864e-011 0 2 0 -8.88178e-012 0 3 -6.38378e-012 -2.77556e-012 0 Data Record #6 =========================================================================== Step = 20 Time = 1 Data = Rigid_Connector_Moment 1 0 0 0 2 0 0 0 3 0 0 0 N O N L I N E A R I T E R A T I O N I N F O R M A T I O N Number of time steps completed .................... : 20 Total number of equilibrium iterations ............ : 38 Average number of equilibrium iterations .......... : 1.9 Total number of right hand evaluations ............ : 58 Total number of stiffness reformations ............ : 38 Time in linear solver: 0:13:03 Elapsed time : 0:17:59 T I M I N G I N F O R M A T I O N Input time ...................... : 0:00:03 (3.208 sec) Initialization time ............. : 0:00:00 (0.397 sec) Solve time ...................... : 0:17:59 (1078.61 sec) IO-time (plot, dmp, data) .... : 0:00:06 (6.215 sec) reforming stiffness .......... : 0:01:06 (66.35 sec) evaluating stiffness ......... : 0:01:25 (85.031 sec) evaluating residual .......... : 0:00:09 (9.247 sec) model update ................. : 0:02:05 (125.342 sec) QN updates ................... : 0:00:00 (0 sec) time in linear solver ........ : 0:13:03 (783.43 sec) Total elapsed time .............. : 0:18:02 (1082.21 sec) N O R M A L T E R M I N A T I O N