*HEADING IMPORT ROLLING TIRE: AXISYMMETRIC MODEL UNITS: KG, M *RESTART,WRITE,FREQ=100 *NODE,NSET=NTIRE,INP=tiretransfer_node.inp *NODE,NSET=RIM 199, *ELEMENT,TYPE=CGAX4R,ELSET=TREAD 1, 50, 55, 54, 49 2, 45, 50, 49, 44 3, 40, 45, 44, 39 5, 35, 40, 39, 34 7, 31, 35, 34, 30 4, 27, 31, 30, 30 *ELEMENT,TYPE=CGAX4R,ELSET=SIDE 15, 27, 30, 28, 25 16, 24, 27, 25, 22 17, 21, 24, 22, 19 18, 18, 21, 19, 16 19, 15, 18, 16, 13 20, 12, 15, 13, 10 21, 30, 34, 32, 28 29, 9, 12, 10, 7 30, 6, 9, 7, 4 31, 3, 6, 4, 1 *ELEMENT,TYPE=CGAX4R,ELSET=BELT 35, 49, 54, 51, 46 36, 44, 49, 46, 41 37, 39, 44, 41, 36 38, 34, 39, 36, 32 *ELEMENT, TYPE=RAX2, ELSET=RIM 39, 1, 3, 40, 3, 6, *ELSET,ELSET=CARCASS SIDE,BELT *ELEMENT,TYPE=SFMGAX1,ELSET=MEM_BELT1 101, 112,114 102, 110,112 103, 108,110 104, 106,108 *ELEMENT,TYPE=SFMGAX1,ELSET=MEM_BELT2 111, 113,115 112, 111,113 113, 109,111 114, 107,109 *ELEMENT,TYPE=SFMGAX1,ELSET=MEM_CARCASS 121, 116,117 122, 117,118 123, 118,119 124, 119,120 125, 120,121 126, 121,122 127, 122,123 128, 123,124 129, 124,125 130, 125,126 131, 126,127 132, 127,128 133, 128,129 134, 129,130 *EMBEDDED ELEMENT,HOST=CARCASS,ROUNDOFF TOL=1.e-3 MEM_CARCASS, *EMBEDDED ELEMENT,HOST=BELT,ROUNDOFF TOL=1.e-3 MEM_BELT1,MEM_BELT2 *SURFACE SECTION,ELSET=MEM_BELT1 *REBAR LAYER BELT1, 0.2118683E-6, 1.16E-3, 0.0, BELT, 70.0 *SURFACE SECTION,ELSET=MEM_BELT2 *REBAR LAYER BELT2, 0.2118683E-6, 1.16E-3, 0.0, BELT, 110.0 *SURFACE SECTION,ELSET=MEM_CARCASS *REBAR LAYER CARCASS, 0.4208352E-6, 1.00E-3, 0.0, CARCASS, 0.0 *SOLID SECTION,ELSET=TREAD,MATERIAL=RUBBER, Controls=ENH *SOLID SECTION,ELSET=SIDE,MATERIAL=RUBBER, Controls=ENH *SOLID SECTION,ELSET=BELT,MATERIAL=RUBBER, Controls=ENH *Section Controls, Name=ENH, Hourglass=Enhanced, Second Order Accuracy=Yes, Distortion Control=No *RIGID BODY, ELSET=RIM, REFNODE=199, DENSITY=7800. 3.e-3, *MATERIAL,NAME=RUBBER *HYPERELASTIC,N=1,MODULI=LONG TERM 1.0e6, ,5.085e-8 *Viscoelastic, Time=Prony 0.3,0.0,0.1 *DENSITY 1100., *MATERIAL,NAME=BELT *ELASTIC,TYPE=ISO 172.2E+09,0.3 *DENSITY 5900., *MATERIAL,NAME=CARCASS ***ELASTIC,TYPE=LAMINA *ELASTIC,TYPE=ISO 9.87E+9, 0.3 *DENSITY 1500., *NSET,NSET=RIMNOD 6, 3, 1 *NSET,NSET=SYM 51, 54, 55 *ELSET,ELSET=SOLID,GENERATE 1, 76,1 *SURFACE,NAME=INSIDE BELT, S3 SIDE, S3 *********************************** *STEP,NLGEOM=YES 1: INFLATION *STATIC, LONGTERM 0.25, 1.0 *BOUNDARY RIM, 1, 2 RIM, 5, 6 RIMNOD, 5 SYM, 2, SYM, 5, *DSLOAD INSIDE, P, 200.E3 *OUTPUT,FIELD,VARIABLE=PRESELECT,FREQ=1 *OUTPUT,HISTORY,VARIABLE=PRESELECT,FREQ=1 *END STEP