*HEADING DATA DECK TO VERIFY JOHNSON COOK PLASTICITY MODEL ELEMENTS TESTED: C3D8R, CPE4R, CPS4R LOADING: SIMPLE SHEAR *NODE,NSET=A1 11, 6.0, 0.0, 1.0 12, 7.0, 0.0, 1.0 13, 7.0, 0.0, 0.0 14, 6.0, 0.0, 0.0 15, 6.0, 1.0, 1.0 16, 7.0, 1.0, 1.0 17, 7.0, 1.0, 0.0 18, 6.0, 1.0, 0.0 101, 8.0, 0.0 102, 9.0, 0.0 103, 9.0, 1.0 104, 8.0, 1.0 201, 10.0, 0.0 202, 11.0, 0.0 203, 11.0, 1.0 204, 10.0, 1.0 *NODE,NSET=A2 1011, 6.0, 2.0, 1.0 1012, 7.0, 2.0, 1.0 1013, 7.0, 2.0, 0.0 1014, 6.0, 2.0, 0.0 1015, 6.0, 3.0, 1.0 1016, 7.0, 3.0, 1.0 1017, 7.0, 3.0, 0.0 1018, 6.0, 3.0, 0.0 1101, 8.0, 2.0 1102, 9.0, 2.0 1103, 9.0, 3.0 1104, 8.0, 3.0 1201, 10.0, 2.0 1202, 11.0, 2.0 1203, 11.0, 3.0 1204, 10.0, 3.0 ** ** 3D SOLID ELEMENT *ELEMENT, TYPE=C3D8R, ELSET=S3D1 11, 11, 12, 13, 14, 15, 16, 17, 18 *ELEMENT, TYPE=C3D8R, ELSET=S3D2 1011,1011,1012,1013,1014,1015,1016,1017,1018 ** ** PLANE STRAIN ELEMENT *ELEMENT, TYPE=CPE4R, ELSET=PE2D1 101, 101, 102, 103, 104 *ELEMENT, TYPE=CPE4R, ELSET=PE2D2 1101, 1101, 1102, 1103, 1104 ** ** PLANE STRESS ELEMENT *ELEMENT, TYPE=CPS4R, ELSET=PS2D1 201, 201, 202, 203, 204 *ELEMENT, TYPE=CPS4R, ELSET=PS2D2 1201, 1201, 1202, 1203, 1204 ** *SOLID SECTION,ELSET=S3D1,MATERIAL=A1 *SOLID SECTION,ELSET=PE2D1,MATERIAL=A1 *SOLID SECTION,ELSET=PS2D1,MATERIAL=A1 ** *SOLID SECTION,ELSET=S3D2,MATERIAL=A2 *SOLID SECTION,ELSET=PE2D2,MATERIAL=A2 *SOLID SECTION,ELSET=PS2D2,MATERIAL=A2 ** ** Mises Material Properties (OFHC copper) *MATERIAL,NAME=A1 *ELASTIC 124.E9, 0.34 ** Young's modulus unit: Pa *PLASTIC 90.0000E6, 0.0000 142.7256E6, 0.0040 155.3643E6, 0.0080 164.1189E6, 0.0120 171.0327E6, 0.0160 176.8365E6, 0.0200 187.4375E6, 0.0290 195.9536E6, 0.0380 203.1705E6, 0.0470 209.4871E6, 0.0560 215.1371E6, 0.0650 220.2701E6, 0.0740 224.9886E6, 0.0830 229.3661E6, 0.0920 233.4572E6, 0.1010 237.3040E6, 0.1100 240.9393E6, 0.1190 244.3896E6, 0.1280 247.6762E6, 0.1370 250.8171E6, 0.1460 253.8271E6, 0.1550 256.7187E6, 0.1640 259.5029E6, 0.1730 262.1888E6, 0.1820 264.7846E6, 0.1910 267.2973E6, 0.2000 ** Yield stress unit: Pa *DENSITY 8.96E3, ** unit: kg/m^3 ** ** JOHNSON-COOK PLASTICITY (OFHC copper) *MATERIAL,NAME=A2 *ELASTIC 124.E9, 0.34 ** Young's modulus unit: Pa *PLASTIC,HARDENING=JOHNSON COOK 90.E6, 292.E6, 0.31, 1.09, 1083., 25. ** A & B unit: Pa *DENSITY 8.96E3, ** unit: kg/m^3 ** *NSET, NSET=BOTTOM 11,12,13,14,101,102,201,202 1011,1012,1013,1014, 1101,1102,1201,1202 *NSET, NSET=TOP 15,16,17,18, 103,104,203,204 1015,1016,1017,1018, 1103,1104,1203,1204 *ELSET,ELSET=EALL 11,1011,101,1101,201,1201 *ELSET,ELSET=QA_TEST EALL, ** *BOUNDARY BOTTOM, 1, 3 TOP, 2, 3 *AMPLITUDE,NAME=LOAD,DEFINITION=SMOOTH STEP 0., 0., 1., 1. ** *INITIAL CONDITIONS, TYPE=HARDENING EALL, 0.02 ** *STEP *DYNAMIC,EXPLICIT,ELEMENT BY ELEMENT ,1. ** ** Simple shear loading *BOUNDARY,AMPLITUDE=LOAD TOP, 1, 1, 0.1 ** *FILE OUTPUT,NUMBER=2,TIME MARKS=YES *EL FILE PEEQ, MISES, PRESS, ******************************************** *OUTPUT,FIELD,NUMBER INTERVAL=2,TIMEMARKS=YES *ELEMENT OUTPUT,ELSET=QA_TEST PEEQ, *OUTPUT,HISTORY,TIME INTERVAL=0.5 *ENERGY OUTPUT, VAR=PRESELECT ********************** ** *END STEP