************************************************************************* ** NOTE: PLOT CEF FOR ELASTO-PLASTIC FORCE RESPONSE * ** * ** * ************************************************************************* *HEADING TEST PLASTIC CONNECTOR BEHAVIOR - 3D - NON LINEAR ELASTICITY *PREPRINT, MODEL=YES ************************************************************************* ** SECTION I : TRUSS PLASTICITY (REFERENCE) ************************************************************************* ** *************** ISOTROPIC TABULAR REFERENCE **************** *NODE, NSET=REF1 1001,0,2,0 1002,0,3,0 *ELEMENT, TYPE=T3D2, ELSET=REF1 1001,1001,1002 *SOLID SECTION,ELSET=REF1,MATERIAL=TRUSS_ISO_TAB 1.0, *MATERIAL,NAME=TRUSS_ISO_TAB *DENSITY 1e-3, *ELASTIC 200E3, 0.3 *PLASTIC, HARDENING=ISOTROPIC *INCLUDE, INPUT=misc_plas_data1.inp ** ************* ISOTROPIC EXPONENTIAL REFERENCE **************** *NODE, NSET=REF2 2001,1,2,0 2002,1,3,0 *ELEMENT, TYPE=T3D2, ELSET=REF2 2001,2001,2002 *SOLID SECTION,ELSET=REF2,MATERIAL=TRUSS_ISO_EXP 1.0, *MATERIAL,NAME=TRUSS_ISO_EXP *DENSITY 1e-3, *ELASTIC 200E3, 0.3 *PLASTIC, HARDENING=COMBINED, DATATYPE=PARAMETERS 200, 0, 0 *CYCLIC HARDENING, PARAMETERS 200.0, 104.9881192, 1.21871 ** ****************** KINEMATIC HALF CYCLE REFERENCE ************* *NODE, NSET=REF3 3001,2,2,0 3002,2,3,0 *ELEMENT, TYPE=T3D2, ELSET=REF3 3001,3001,3002 *SOLID SECTION,ELSET=REF3,MATERIAL=TRUSS_KIN_HC 1.0, *MATERIAL,NAME=TRUSS_KIN_HC *DENSITY 1e-3, *ELASTIC 200E3, 0.3 *PLASTIC, HARDENING=COMBINED, DATATYPE=HALFCYCLE *INCLUDE, INPUT=misc_plas_data2.inp ** ****************** KINEMATIC STABILIZED REFERENCE*********** *NODE, NSET=REF4 4001,3,2,0 4002,3,3,0 *ELEMENT, TYPE=T3D2, ELSET=REF4 4001,4001,4002 *SOLID SECTION,ELSET=REF4,MATERIAL=TRUSS_KIN_STAB 1.0, *MATERIAL,NAME=TRUSS_KIN_STAB *DENSITY 1e-3, *ELASTIC 200E3, 0.3 *PLASTIC, HARDENING=COMBINED, DATATYPE=STAB *INCLUDE, INPUT=misc_plas_data2.inp ** ****************** KINEMATIC PARAMETER REFERENCE *********** *NODE, NSET=REF5 5001,4,2,0 5002,4,3,0 *ELEMENT, TYPE=T3D2, ELSET=REF5 5001,5001,5002 *SOLID SECTION,ELSET=REF5,MATERIAL=TRUSS_KIN_PARAM 1.0, *MATERIAL,NAME=TRUSS_KIN_PARAM *DENSITY 1e-3, *ELASTIC 200E3, 0.3 *PLASTIC, HARDENING=COMBINED, DATATYPE=PARAM 200, 1421.5, 15.008 ** *********************** COMBINED REFERENCE ***************** *NODE, NSET=REF6 6001,5,2,0 6002,5,3,0 *ELEMENT, TYPE=T3D2, ELSET=REF6 6001,6001,6002 *SOLID SECTION,ELSET=REF6,MATERIAL=TRUSS_ISO_KIN 1.0, *MATERIAL,NAME=TRUSS_ISO_KIN *DENSITY 1e-3, *ELASTIC 200E3, 0.3 *PLASTIC, HARDENING=COMBINED, DATATYPE=PARAM 200, 1421.5, 15.008 *CYCLIC HARDENING, PARAMETERS 200.0, 104.9881192, 1.21871 ** ******************************************************************** ** SECTION II : CONNECTOR MODEL DATA ******************************************************************** ** ********************** TEST 11 ***************************** *NODE, NSET=N11 111,0,0,0 112,0,0,0 *ELEMENT, TYPE=CONN3D2, ELSET=C11 111,111,112 *CONNECTOR SECTION, ELSET=C11, BEHAVIOR=B11 CARTESIAN, CARDAN GLOB11, *ORIENTATION, NAME=GLOB11 1.0,0.0,0.0,0.0,1.0,0.0 3,0.0 ** *CONNECTOR BEHAVIOR, NAME=B11 *INCLUDE, INPUT=misc_nonlinelas_conn3d.inp *INCLUDE, INPUT=misc_plas_comp1.inp *INCLUDE, INPUT=misc_hard_iso_tab.inp *INCLUDE, INPUT=misc_plas_comp4.inp *INCLUDE, INPUT=misc_hard_iso_tab.inp ** *ELEMENT, TYPE=MASS, ELSET=M11 112,112 *MASS, ELSET=M11 1E-3 *ELEMENT, TYPE=ROTARYI, ELSET=R11 113,112 *ROTARY INERTIA, ELSET=R11 1E-4, 1E-4, 1E-4 ********************** TEST 15 ***************************** *NODE, NSET=N15 151,4,0,0 152,4,0,0 *ELEMENT, TYPE=CONN3D2, ELSET=C15 151,151,152 *CONNECTOR SECTION, ELSET=C15, BEHAVIOR=B15 CARTESIAN, CARDAN GLOB15, *ORIENTATION, NAME=GLOB15 1.0,0.0,0.0,0.0,1.0,0.0 3,0.0 ** *CONNECTOR BEHAVIOR, NAME=B15 *INCLUDE, INPUT=misc_nonlinelas_conn3d.inp *INCLUDE, INPUT=misc_plas_comp1.inp *INCLUDE, INPUT=misc_hard_kin_par.inp *INCLUDE, INPUT=misc_plas_comp4.inp *INCLUDE, INPUT=misc_hard_kin_par.inp ** *ELEMENT, TYPE=MASS, ELSET=M15 152,152 *MASS, ELSET=M15 1E-3 *ELEMENT, TYPE=ROTARYI, ELSET=R15 153,152 *ROTARY INERTIA, ELSET=R15 1E-4, 1E-4, 1E-4 ********************** TEST 21 ***************************** *NODE, NSET=N21 211,0,-1,0 212,0,-1,0 *ELEMENT, TYPE=CONN3D2, ELSET=C21 211,211,212 *CONNECTOR SECTION, ELSET=C21, BEHAVIOR=B21 CARTESIAN, CARDAN GLOB21, *ORIENTATION, NAME=GLOB21 1.0,0.0,0.0,0.0,1.0,0.0 3,0.0 ** *CONNECTOR BEHAVIOR, NAME=B21 *INCLUDE, INPUT=misc_nonlinelas_conn3d.inp *INCLUDE, INPUT=misc_plas_coupled_quad.inp *INCLUDE, INPUT=misc_hard_iso_tab.inp ** *ELEMENT, TYPE=MASS, ELSET=M21 212,212 *MASS, ELSET=M21 1E-3 *ELEMENT, TYPE=ROTARYI, ELSET=R21 213,212 *ROTARY INERTIA, ELSET=R21 1E-4, 1E-4, 1E-4 ********************** TEST 25 ***************************** *NODE, NSET=N25 251,4,-1,0 252,4,-1,0 *ELEMENT, TYPE=CONN3D2, ELSET=C25 251,251,252 *CONNECTOR SECTION, ELSET=C25, BEHAVIOR=B25 CARTESIAN, CARDAN GLOB25, *ORIENTATION, NAME=GLOB25 1.0,0.0,0.0,0.0,1.0,0.0 3,0.0 ** *CONNECTOR BEHAVIOR, NAME=B25 *INCLUDE, INPUT=misc_nonlinelas_conn3d.inp *INCLUDE, INPUT=misc_plas_coupled_quad.inp *INCLUDE, INPUT=misc_hard_kin_par.inp ** *ELEMENT, TYPE=MASS, ELSET=M25 252,252 *MASS, ELSET=M25 1E-3 *ELEMENT, TYPE=ROTARYI, ELSET=R25 253,252 *ROTARY INERTIA, ELSET=R25 1E-4, 1E-4, 1E-4 ********************** TEST 31 ***************************** *NODE, NSET=N31 311,0,-2,0 312,0,-2,0 *ELEMENT, TYPE=CONN3D2, ELSET=C31 311,311,312 *CONNECTOR SECTION, ELSET=C31, BEHAVIOR=B31 CARTESIAN, CARDAN GLOB31, *ORIENTATION, NAME=GLOB31 1.0,0.0,0.0,0.0,1.0,0.0 3,0.0 ** *CONNECTOR BEHAVIOR, NAME=B31 *INCLUDE, INPUT=misc_nonlinelas_conn3d.inp *INCLUDE, INPUT=misc_plas_coupled_quad.inp *INCLUDE, INPUT=misc_hard_iso_tab.inp *INCLUDE, INPUT=misc_plas_comp1.inp *INCLUDE, INPUT=misc_hard_iso_tab.inp *INCLUDE, INPUT=misc_plas_comp4.inp *INCLUDE, INPUT=misc_hard_iso_tab.inp ** *ELEMENT, TYPE=MASS, ELSET=M31 312,312 *MASS, ELSET=M31 1E-3 *ELEMENT, TYPE=ROTARYI, ELSET=R31 313,312 *ROTARY INERTIA, ELSET=R31 1E-4, 1E-4, 1E-4 ********************** TEST 35 ***************************** *NODE, NSET=N35 351,4,-2,0 352,4,-2,0 *ELEMENT, TYPE=CONN3D2, ELSET=C35 351,351,352 *CONNECTOR SECTION, ELSET=C35, BEHAVIOR=B35 CARTESIAN, CARDAN GLOB35, *ORIENTATION, NAME=GLOB35 1.0,0.0,0.0,0.0,1.0,0.0 3,0.0 ** *CONNECTOR BEHAVIOR, NAME=B35 *INCLUDE, INPUT=misc_nonlinelas_conn3d.inp *INCLUDE, INPUT=misc_plas_coupled_quad.inp *INCLUDE, INPUT=misc_hard_kin_par.inp *INCLUDE, INPUT=misc_plas_comp1.inp *INCLUDE, INPUT=misc_hard_kin_par.inp *INCLUDE, INPUT=misc_plas_comp4.inp *INCLUDE, INPUT=misc_hard_kin_par.inp ** *ELEMENT, TYPE=MASS, ELSET=M35 352,352 *MASS, ELSET=M35 1E-3 *ELEMENT, TYPE=ROTARYI, ELSET=R35 353,352 *ROTARY INERTIA, ELSET=R35 1E-4, 1E-4, 1E-4 *ELSET, ELSET=ALL_CONNECT C11,C15 C21,C25 C31,C35 ******************************************************************** ** SECTION III : HISTORY DATA - STATIC ANALYSIS ******************************************************************** ** *STEP, nlgeom=yes *STATIC 0.01, 1.0, 0.01, 0.01 ** ** *************** ISOTROPIC TABULAR REFERENCE **************** *AMPLITUDE, NAME=CYCLE_REF1, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF1 1001,1,6, 1002,1,1, 1002,3,6, 1002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF1 PE11, S11, E11 ************* ISOTROPIC EXPONENTIAL REFERENCE **************** *AMPLITUDE, NAME=CYCLE_REF2, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF2 2001,1,6, 2002,1,1, 2002,3,6, 2002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF2 PE11, S11, E11 ****************** KINEMATIC HALF CYCLE REFERENCE ************ *AMPLITUDE, NAME=CYCLE_REF3, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF3 3001,1,6, 3002,1,1, 3002,3,6, 3002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF3 PE11, S11, E11 ****************** KINEMATIC STABILIZED REFERENCE *********** *AMPLITUDE, NAME=CYCLE_REF4, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF4 4001,1,6, 4002,1,1, 4002,3,6, 4002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF4 PE11, S11, E11 ****************** KINEMATIC PARAMETER REFERENCE ************ *AMPLITUDE, NAME=CYCLE_REF5, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF5 5001,1,6, 5002,1,1, 5002,3,6, 5002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF5 PE11, S11, E11 *********************** COMBINED REFERENCE ****************** *AMPLITUDE, NAME=CYCLE_REF6, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF6 6001,1,6, 6002,1,1, 6002,3,6, 6002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF6 PE11, S11, E11 ************************ TEST 11 ************************** *AMPLITUDE, NAME=CYCLE_11, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 111,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_11 111,1,0.15 111,2,0.15 111,3,0.15 111,4,0.15 111,5,0.15 111,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C11 CU, CUE, CUP, CUPEQ, CEF, CALPHAF ********************** TEST 15 ***************************** *AMPLITUDE, NAME=CYCLE_15, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 151,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_15 151,1,0.15 151,2,0.15 151,3,0.15 151,4,0.15 151,5,0.15 151,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C15 CU, CUE, CUP, CUPEQ, CEF, CALPHAF ********************** TEST 21 ***************************** *AMPLITUDE, NAME=CYCLE_21, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 211,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_21 211,1,0.15 211,2,0.15 211,3,0.15 211,4,0.15 211,5,0.15 211,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C21 CU, CUE, CUP, CUPEQ, CEF, CALPHAF ********************** TEST 25 ***************************** *AMPLITUDE, NAME=CYCLE_25, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 251,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_25 251,1,0.15 251,2,0.15 251,3,0.15 251,4,0.15 251,5,0.15 251,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C25 CU, CUE, CUP, CUPEQ, CEF, CALPHAF ********************** TEST 31 ***************************** *AMPLITUDE, NAME=CYCLE_31, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 311,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_31 311,1,0.15 311,2,0.15 311,3,0.15 311,4,0.15 311,5,0.15 311,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C31 CU, CUE, CUP, CUPEQ, CEF, CALPHAF ********************** TEST 35 ***************************** *AMPLITUDE, NAME=CYCLE_35, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 351,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_35 351,1,0.15 351,2,0.15 351,3,0.15 351,4,0.15 351,5,0.15 351,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C35 CU, CUE, CUP, CUPEQ, CEF, CALPHAF *OUTPUT, FIELD, FREQ=10 *ELEMENT OUTPUT, ELSET=ALL_CONNECT CU,CUE,CEF ************************************************************* *END STEP ** ************************************************************* ** SECTION IV : HISTORY DATA - IMPLICIT DYNAMIC ANALYSIS ************************************************************* ** *STEP, nlgeom=yes, inc=10001 *DYNAMIC,DIRECT 1e-2,1.0 ** ** *************** ISOTROPIC TABULAR REFERENCE **************** *AMPLITUDE, NAME=CYCLE_REF1D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF1D 1001,1,6, 1002,1,1, 1002,3,6, 1002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF1 PE11, S11, E11 ************* ISOTROPIC EXPONENTIAL REFERENCE **************** *AMPLITUDE, NAME=CYCLE_REF2D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF2D 2001,1,6, 2002,1,1, 2002,3,6, 2002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF2 PE11, S11, E11 ****************** KINEMATIC HALF CYCLE REFERENCE ************ *AMPLITUDE, NAME=CYCLE_REF3D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF3D 3001,1,6, 3002,1,1, 3002,3,6, 3002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF3 PE11, S11, E11 ****************** KINEMATIC STABILIZED REFERENCE *********** *AMPLITUDE, NAME=CYCLE_REF4D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF4D 4001,1,6, 4002,1,1, 4002,3,6, 4002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF4 PE11, S11, E11 ****************** KINEMATIC PARAMETER REFERENCE ************ *AMPLITUDE, NAME=CYCLE_REF5D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF5D 5001,1,6, 5002,1,1, 5002,3,6, 5002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF5 PE11, S11, E11 *********************** COMBINED REFERENCE ****************** *AMPLITUDE, NAME=CYCLE_REF6D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY, AMPLITUDE=CYCLE_REF6D 6001,1,6, 6002,1,1, 6002,3,6, 6002,2,2,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=REF6 PE11, S11, E11 ************************ TEST 11 ************************** *AMPLITUDE, NAME=CYCLE_11D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 111,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_11D 111,1,0.15 111,2,0.15 111,3,0.15 111,4,0.15 111,5,0.15 111,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C11 CU, CUE, CUP, CUPEQ, CEF, CALPHAF ********************** TEST 15 ***************************** *AMPLITUDE, NAME=CYCLE_15D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 151,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_15D 151,1,0.15 151,2,0.15 151,3,0.15 151,4,0.15 151,5,0.15 151,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C15 CU, CUE, CUP, CUPEQ, CEF, CALPHAF ********************** TEST 21 ***************************** *AMPLITUDE, NAME=CYCLE_21D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 211,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_21D 211,1,0.15 211,2,0.15 211,3,0.15 211,4,0.15 211,5,0.15 211,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C21 CU, CUE, CUP, CUPEQ, CEF, CALPHAF ********************** TEST 25 ***************************** *AMPLITUDE, NAME=CYCLE_25D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 251,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_25D 251,1,0.15 251,2,0.15 251,3,0.15 251,4,0.15 251,5,0.15 251,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C25 CU, CUE, CUP, CUPEQ, CEF, CALPHAF ********************** TEST 31 ***************************** *AMPLITUDE, NAME=CYCLE_31D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 311,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_31D 311,1,0.15 311,2,0.15 311,3,0.15 311,4,0.15 311,5,0.15 311,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C31 CU, CUE, CUP, CUPEQ, CEF, CALPHAF ********************** TEST 35 ***************************** *AMPLITUDE, NAME=CYCLE_35D, DEFINITION=PERIODIC 1,31.4,0,0 0,1, *BOUNDARY 351,1,6, *CONNECTOR MOTION, AMPLITUDE=CYCLE_35D 351,1,0.15 351,2,0.15 351,3,0.15 351,4,0.15 351,5,0.15 351,6,0.15 *OUTPUT, HISTORY, FREQUENCY=1 *ELEMENT OUTPUT, ELSET=C35 CU, CUE, CUP, CUPEQ, CEF, CALPHAF *OUTPUT, FIELD, FREQ=10 *ELEMENT OUTPUT, ELSET=ALL_CONNECT CU,CUE,CEF ************************************************************* *END STEP