*HEADING Verification of hyperelastic material model with cohesive elements *PREPRINT, MODEL=YES *NODE,NSET=COH3D8 11, 0., 0., 0. 12, 0., 0., 1. 13, 1., 0., 1. 14, 1., 0., 0. 15, 0., 1., 0. 16, 0., 1., 1. 17, 1., 1., 1. 18, 1., 1., 0. *SYSTEM 0., 2., 0. *NODE,NSET=COH3D6 21, 0., 0., 0. 22, 0., 0., 1. 23, 1., 0., 1. 24, 1., 0., 0. 25, 0., 1., 0. 26, 0., 1., 1. 27, 1., 1., 1. 28, 1., 1., 0. *SYSTEM 0., 4., 0. *NODE,NSET=COH2D4 31, 0., 0., 0. 32, 1., 0., 0. 33, 1., 1., 0. 34, 0., 1., 0. *SYSTEM 0., 6., 0. *NODE,NSET=COHAX4 41, 1., 0., 0. 42, 2., 0., 0. 43, 2., 1., 0. 44, 1., 1., 0. *ELEMENT,TYPE=COH3D8, ELSET=COH3D8 11, 11, 12, 13, 14, 15, 16, 17, 18 *ELEMENT,TYPE=COH3D6, ELSET=COH3D6 21, 21, 22, 23, 25, 26, 27 22, 24, 21, 23, 28, 25, 27 *ELEMENT,TYPE=COH2D4, ELSET=COH2D4 31, 31, 32, 33, 34 *ELEMENT,TYPE=COHAX4, ELSET=COHAX4 41, 41, 42, 43, 44 *NSET, NSET=NALL COH3D8, COH3D6, COH2D4, COHAX4 *ELSET, ELSET=EALL COH3D8, COH3D6, COH2D4, COHAX4 *COHESIVE SECTION, THICKNESS=SPECIFIED, MATERIAL=COH, ELSET=COH3D8, RESPONSE=CONTINUUM *COHESIVE SECTION, THICKNESS=SPECIFIED, MATERIAL=COH, ELSET=COH3D6, RESPONSE=CONTINUUM *COHESIVE SECTION, THICKNESS=SPECIFIED, MATERIAL=COH, ELSET=COH2D4, RESPONSE=CONTINUUM *COHESIVE SECTION, THICKNESS=SPECIFIED, MATERIAL=COH, ELSET=COHAX4, RESPONSE=CONTINUUM *MATERIAL,NAME=COH *DENSITY 100. *HYPERELASTIC,MARLOW, POISSON=0.47 *UNIAXIAL TEST DATA, SMOOTH 0.0, 0.0 1.5506E5, 0.1338 2.4367E5, 0.2675 3.1013E5, 0.3567 4.2089E5, 0.6242 5.3165E5, 0.8917 5.9810E5, 1.1592 6.8671E5, 1.4268 8.8608E5, 2.0510 10.6329E5, 2.5860 12.4051E5, 3.0318 16.1709E5, 3.7898 19.9367E5, 4.3694 23.4810E5, 4.8153 27.4684E5, 5.1720 31.0127E5, 5.4395 34.5570E5, 5.7070 38.3228E5, 5.9299 42.0886E5, 6.0637 45.6329E5, 6.1975 49.3987E5, 6.3312 53.1646E5, 6.4650 56.9304E5, 6.5541 64.2405E5, 6.6433 *NSET, NSET=QA_TEST_NALL NALL *ELSET, ELSET=QA_TEST_EALL EALL *NSET, NSET=TOP_3D8 15, 17, 18 *NSET, NSET=LOAD_3D8 16 *NSET, NSET=TOP_3D6 25, 27, 28 *NSET, NSET=LOAD_3D6 26 *NSET, NSET=TOP_2D4 34 *NSET, NSET=LOAD_2D4 33 *NSET, NSET=TOP_AX4 44 *NSET, NSET=LOAD_AX4 43 *NSET, NSET=BOT_ALL 11, 12, 13, 14, 21, 22, 23, 24, 31, 32, 41, 42 *EQUATION 2 TOP_3D8, 2, 1, LOAD_3D8, 2, -1 2 TOP_3D6, 2, 1, LOAD_3D6, 2, -1 2 TOP_2D4, 2, 1, LOAD_2D4, 2, -1 2 TOP_AX4, 2, 1, LOAD_AX4, 2, -1 *NSET, NSET=TOP_3D TOP_3D8, 16, TOP_3D6, 26 *NSET, NSET=TOP_2D 33, 34, 43, 44 *BOUNDARY TOP_3D, 1, 1 TOP_3D, 3, 3 TOP_2D, 1, 1 BOT_ALL, 1, 3 *AMPLITUDE, NAME=RAMP 0. ,0., 1., 1. *RESTART, WRITE *STEP, NLGEOM=YES *STATIC 0.01, 1.0, 1.0E-5, 0.01 *CLOAD, AMPLITUDE=RAMP LOAD_3D8, 2, 64.5E5 LOAD_3D6, 2, 64.5E5 LOAD_2D4, 2, 64.5E5 LOAD_AX4, 2, 64.5E5 *OUTPUT, FIELD *ELEMENT OUTPUT, ELSET=QA_TEST_EALL S, LE, NE *OUTPUT, HISTORY *ELEMENT OUTPUT, ELSET=QA_TEST_EALL S, LE, NE *ENERGY OUTPUT, ELSET=QA_TEST_EALL ALLSE, ALLKE, ALLDMD, ALLIE *ENERGY OUTPUT ETOTAL, ALLWK *END STEP