*HEADING ductile failure with Mises plasticity; user defined element characteristic length *RESTART,WRITE,NUMBER INTERVAL=10 *PREPRINT,MODEL=YES *NODE,NSET=NALL 1,0,0,0 2,0,1,0 3,1,0,0 4,1,1,0 9,4,0,0 10,4,1,0 11,5,0,0 12,6,0,0 13,6,1,0 14,5,1,0 15,5,0,1 16,6,0,1 17,6,1,1 18,5,1,1 19,9,0,0 20,10,0,0 21,10,1,0 22,9,1,0 23,9,0,0.1 24,10,0,0.1 25,10,1,0.1 26,9,1,0.1 27,13,0,0 28,14,0,0 29,14,1,0 30,13,1,0 31,17,0,0 32,18,0,0 33,18,1,0 34,17,1,0 35,21,0,0 36,22,0,0 37,22,1,0 38,21,1,0 39,25,0,0 40,26,0,0 41,26,1,0 42,25,1,0 43,29,0,0 44,30,0,0 45,30,1,0 46,29,1,0 47,33,0,0 48,34,0,0 49,34,1,0 50,33,1,0 51,37,0,0 52,38,0,0 53,38,1,0 54,37,1,0 61,41,0,0 62,42,0,0 63,42,1,0 64,41,1,0 65,41,0,1 66,42,0,1 67,42,1,1 68,41,1,1 77,45,0,0 78,46,0,0 79,46,1,0 80,45,1,0 ** 101, 0,2,0 102, 0,3,0 103, 1,2,0 104, 1,3,0 109, 4,2,0 110, 4,3,0 111, 5,2,0 112, 6,2,0 113, 6,3,0 114, 5,3,0 115, 5,2,1 116, 6,2,1 117, 6,3,1 118, 5,3,1 119, 9,2,0 120,10,2,0 121,10,3,0 122, 9,3,0 123, 9,2,0.1 124,10,2,0.1 125,10,3,0.1 126, 9,3,0.1 127,13,2,0 128,14,2,0 129,14,3,0 130,13,3,0 131,17,2,0 132,18,2,0 133,18,3,0 134,17,3,0 135,21,2,0 136,22,2,0 137,22,3,0 138,21,3,0 139,25,2,0 140,26,2,0 141,26,3,0 142,25,3,0 143,29,2,0 144,30,2,0 145,30,3,0 146,29,3,0 147,33,2,0 148,34,2,0 149,34,3,0 150,33,3,0 151,37,2,0 152,38,2,0 153,38,3,0 154,37,3,0 161,41,2,0 162,42,2,0 163,42,3,0 164,41,3,0 165,41,2,1 166,42,2,1 167,42,3,1 168,41,3,1 177,45,2,0 178,46,2,0 179,46,3,0 180,45,3,0 ********TRUSS ELEMENTS******************* *ELEMENT,TYPE=T2D2,ELSET=TRUSS 1,1,2 *ELEMENT,TYPE=T3D2,ELSET=TRUSS 2,3,4 *ELEMENT,TYPE=T2D2,ELSET=TRUSS_REF 101,101,102 *ELEMENT,TYPE=T3D2,ELSET=TRUSS_REF 102,103,104 ** *NSET,NSET=TRUSS_BOTTOM 1,3, 101,103 *NSET,NSET=TRUSS_TOP 2,4, 102,104 *NSET,NSET=TRUSS_ALL TRUSS_BOTTOM,TRUSS_TOP *******AXIAL SHELL************** *ELEMENT,TYPE=SAX1,ELSET=SHELL 5,9,10 *ELEMENT,TYPE=SAX1,ELSET=SHELL_REF 105,109,110 ** *NSET,NSET=SAX1_BOTTOM 9, 109 *NSET,NSET=SAX1_TOP 10, 110 *NSET,NSET=SAX1_ALL SAX1_BOTTOM,SAX1_TOP ******3D SOLID CONTINUUM AND CONTINUUM SHELL************ *ELEMENT,TYPE=C3D8R,ELSET=SOLID 6,11,12,13,14,15,16,17,18 *ELEMENT,TYPE=C3D8,ELSET=SOLID 66,61,62,63,64,65,66,67,68 *ELEMENT,TYPE=SC8R,ELSET=SHELL 7,19,20,21,22,23,24,25,26 *ELEMENT,TYPE=C3D8R,ELSET=SOLID_REF 106,111,112,113,114,115,116,117,118 *ELEMENT,TYPE=C3D8,ELSET=SOLID_REF 166,161,162,163,164,165,166,167,168 *ELEMENT,TYPE=SC8R,ELSET=SHELL_REF 107,119,120,121,122,123,124,125,126 ** *NSET,NSET=SOLID_BOTTOM 11,12,15,16,19,20,23,24, 61,62,65,66, 111,112,115,116,119,120,123,124, 161,162,165,166 *NSET,NSET=SOLID_TOP 13,14,17,18,21,22,25,26, 63,64,67,68, 113,114,117,118,121,122,125,126, 163,164,167,168 *NSET,NSET=SOLID_LEFT 11,14,15,18,19,22,26,23, 61,64,65,68, 111,114,115,118,119,122,126,123, 161,164,165,168 *NSET,NSET=SOLID_RIGHT 12,13,17,16,24,20,21,25, 62,63,67,66, 112,113,117,116,124,120,121,125, 162,163,167,166 *NSET,NSET=SOLID_FRONT 15,16,17,18,23,24,25,26, 65,66,67,68, 115,116,117,118,123,124,125,126, 165,166,167,168 *NSET,NSET=SOLID_BACK 11,12,13,14,19,20,21,22, 61,62,63,64, 111,112,113,114,119,120,121,122, 161,162,163,164 *NSET,NSET=SOLID_ALL SOLID_BOTTOM,SOLID_TOP,SOLID_LEFT,SOLID_RIGHT,SOLID_FRONT,SOLID_BACK ******CONVENTIONAL SHELL*********** *ELEMENT,TYPE=S4R,ELSET=SHELL 8,27,28,29,30 *ELEMENT,TYPE=S4,ELSET=SHELL 78,77,78,79,80 *ELEMENT,TYPE=S4RS,ELSET=SHELL 9,31,32,33,34 *ELEMENT,TYPE=S4R,ELSET=SHELL_REF 108,127,128,129,130 *ELEMENT,TYPE=S4,ELSET=SHELL_REF 178,177,178,179,180 *ELEMENT,TYPE=S4RS,ELSET=SHELL_REF 109,131,132,133,134 ** *NSET,NSET=SHELL_BOTTOM 27,28,31,32, 77,78, 127,128,131,132, 177,178 *NSET,NSET=SHELL_TOP 30,29,34,33, 80,79, 130,129,134,133, 180,179 *NSET,NSET=SHELL_LEFT 27,30,31,34, 77,80, 127,130,131,134, 177,180 *NSET,NSET=SHELL_RIGHT 28,29,32,33, 78,79, 128,129,132,133, 178,179 *NSET,NSET=SHELL_ALL SHELL_BOTTOM,SHELL_TOP,SHELL_LEFT,SHELL_RIGHT *****PLANE STRESS,PLANE STRAIN,AXIAL SYMMETRIC,MEMBRANE**** *ELEMENT,TYPE=CPS4R,ELSET=SOLID_PS 10,35,36,37,38 *ELEMENT,TYPE=CPE4R,ELSET=SOLID_PE 11,39,40,41,42 *ELEMENT,TYPE=CAX4R,ELSET=SOLID_AX 12,43,44,45,46 *ELEMENT,TYPE=M3D4R,ELSET=MEMBRANE 13,47,48,49,50 *ELEMENT,TYPE=M3D4,ELSET=MEMBRANE 14,51,52,53,54 *ELEMENT,TYPE=CPS4R,ELSET=SOLID_REF_PS 110,135,136,137,138 *ELEMENT,TYPE=CPE4R,ELSET=SOLID_REF_PE 111,139,140,141,142 *ELEMENT,TYPE=CAX4R,ELSET=SOLID_REF_AX 112,143,144,145,146 *ELEMENT,TYPE=M3D4R,ELSET=MEMBRANE_REF 113,147,148,149,150 *ELEMENT,TYPE=M3D4,ELSET=MEMBRANE_REF 114,151,152,153,154 ** *NSET,NSET=PLANE_BOTTOM 35,36,39,40,43,44,47,48, 51,52, 135,136,139,140,143,144,147,148, 151,152 *NSET,NSET=PLANE_TOP 38,37,42,41,45,46,50,49, 54,53, 138,137,142,141,145,146,150,149, 154,153 *NSET,NSET=PLANE_LEFT 35,38,39,42,43,46,47,50, 51,54, 135,138,139,142,143,146,147,150, 151,154 *NSET,NSET=PLANE_RIGHT 36,37,40,41,44,45,48,49, 52,53, 136,137,140,141,144,145,148,149, 152,153 *NSET,NSET=PLANE_ALL PLANE_BOTTOM,PLANE_TOP,PLANE_LEFT,PLANE_RIGHT *ELSET,ELSET=EALL TRUSS,SOLID, SOLID_PS, SOLID_PE, SOLID_AX, SOLID,MEMBRANE,SHELL, TRUSS_REF,SOLID_REF, SOLID_REF_PS, SOLID_REF_PE, SOLID_REF_AX, MEMBRANE_REF,SHELL_REF *ELSET,ELSET=QA_TEST_ALLELEMENTS EALL ************************************** *BOUNDARY TRUSS_BOTTOM,1,2 TRUSS_ALL,3,3 SAX1_BOTTOM,1,2 SAX1_ALL,6,6 SOLID_BOTTOM,2,2 SOLID_LEFT,1,1 SOLID_ALL,3,3 SHELL_BOTTOM,2,2 SHELL_LEFT,1,1 SHELL_ALL,3,6 PLANE_BOTTOM,2,2 PLANE_LEFT,1,1 PLANE_ALL,3,3 *************************************** *SOLID SECTION,MATERIAL=MAT_MISES,ELSET=TRUSS,CONTROLS=CONT 0.1 *SHELL SECTION,MATERIAL=MAT_MISES,ELSET=SHELL,CONTROLS=CONT 0.1 *SOLID SECTION,MATERIAL=MAT_MISES,ELSET=SOLID,CONTROLS=CONT 1.0 *SOLID SECTION,MATERIAL=MAT_MISES,ELSET=SOLID_PS,CONTROLS=CONT 1.0 *SOLID SECTION,MATERIAL=MAT_MISES,ELSET=SOLID_PE,CONTROLS=CONT 1.0 *SOLID SECTION,MATERIAL=MAT_MISES,ELSET=SOLID_AX,CONTROLS=CONT 1.0 *MEMBRANE SECTION,MATERIAL=MAT_MISES,ELSET=MEMBRANE,CONTROLS=CONT 0.1 *SOLID SECTION,MATERIAL=MAT_MISES_REF,ELSET=TRUSS_REF,CONTROLS=CONT 0.1 *SHELL SECTION,MATERIAL=MAT_MISES_REF,ELSET=SHELL_REF,CONTROLS=CONT 0.1 *SOLID SECTION,MATERIAL=MAT_MISES_REF,ELSET=SOLID_REF,CONTROLS=CONT 1.0 *SOLID SECTION,MATERIAL=MAT_MISES_REF,ELSET=SOLID_REF_PS,CONTROLS=CONT 1.0 *SOLID SECTION,MATERIAL=MAT_MISES_REF,ELSET=SOLID_REF_PE,CONTROLS=CONT 1.0 *SOLID SECTION,MATERIAL=MAT_MISES_REF,ELSET=SOLID_REF_AX,CONTROLS=CONT 1.0 *MEMBRANE SECTION,MATERIAL=MAT_MISES_REF,ELSET=MEMBRANE_REF,CONTROLS=CONT 0.1 *SECTION CONTROLS,ELEMENT DELETION=YES,NAME=CONT *************************************** *MATERIAL,NAME=MAT_MISES *Density 2700 *Elastic, dependencies = 1 7.00E+010, 0.33,, 0.0 7.00E+005, 0.33,, 1.0 *Plastic, dependencies = 1 1.45E+08, 0.00E+00,, 0.0 1.51E+08, 3.44E-03,, 0.0 1.60E+08, 8.59E-03,, 0.0 1.73E+08, 1.63E-02,, 0.0 1.89E+08, 2.79E-02,, 0.0 2.08E+08, 4.53E-02,, 0.0 2.31E+08, 7.14E-02,, 0.0 2.54E+08, 1.11E-01,, 0.0 2.76E+08, 1.69E-01,, 0.0 2.97E+08, 2.57E-01,, 0.0 3.24E+08, 3.90E-01,, 0.0 3.61E+08, 5.88E-01,, 0.0 4.17E+08, 8.85E-01,, 0.0 5.00E+08, 1.33E+00,, 0.0 6.25E+08, 2.00E+00,, 0.0 6.25E+08, 2.10E+00,, 0.0 1.45E+03, 0.00E+00,, 1.0 1.45E+03, 2.00E+00,, 1.0 *User defined field, properties=3 ** eqpsCrit, failDisp, Dmax 0.52 , 0.1 , 1.0 *Depvar, Delete=3 4 1, PEEQ ,"Equivalent Plastic Strain" 2, DAMAGE,"Damage Variable" 3, STATUS,"Material Point Status" 4, CHARLENGTH,"Element Characteristic Length" *characteristic length,definition=user,properties=1 0.5 ** *MATERIAL,NAME=MAT_MISES_REF *Density 2700 *Elastic 7.00E+010, 0.33, *Plastic 1.45E+08, 0.00E+00 1.51E+08, 3.44E-03 1.60E+08, 8.59E-03 1.73E+08, 1.63E-02 1.89E+08, 2.79E-02 2.08E+08, 4.53E-02 2.31E+08, 7.14E-02 2.54E+08, 1.11E-01 2.76E+08, 1.69E-01 2.97E+08, 2.57E-01 3.24E+08, 3.90E-01 3.61E+08, 5.88E-01 4.17E+08, 8.85E-01 5.00E+08, 1.33E+00 6.25E+08, 2.00E+00 6.25E+08, 2.10E+00 *DAMAGE INITIATION, CRITERION=DUCTILE 0.52 *DAMAGE EVOLUTION, TYPE=DISPLACEMENT 0.1 *characteristic length,definition=user,properties=1 0.5 ** *AMPLITUDE,NAME=AMP1,DEFINITION=DECAY -1,1,0,-0.05 *STEP *DYNAMIC,EXPLICIT ,0.05 *BOUNDARY,TYPE=DISPLACEMENT,AMP=AMP1 TRUSS_TOP,2,2,2 TRUSS_TOP,1,1,0 SAX1_TOP,2,2,2 SAX1_TOP,1,1,0 SOLID_TOP,2,2,1 SOLID_RIGHT,1,1,1 SHELL_TOP,2,2,1 SHELL_RIGHT,1,1,1 PLANE_TOP,2,2,1 PLANE_RIGHT,1,1,1 ** ** *OUTPUT,FIELD,NUMBER INTERVAL=20,TIME MARKS=YES *ELEMENT OUTPUT,ELSET=QA_TEST_ALLELEMENTS STATUS,SDV PEEQ,S *NODE OUTPUT,NSET=NALL U, *OUTPUT,HISTORY,TIME INTERVAL=0.0001 *ELEMENT OUTPUT,ELSET=EALL STATUS,SDV,FV PEEQ,MISES SDEG, DMICRT *OUTPUT,HISTORY,VARIABLE=PRESELECT,TIME INTERVAL=0.025 *END STEP