*HEADING - HYPERELASTICITY (POLYNOMIAL), FRQ DOMAIN VISCOELASTICITY *PREPRINT,MODEL=YES *NODE,NSET=ALL 1, 2,1. 3,1.,1., 4,0.,1., 5,0.,0.,1. 6,1.,0.,1. 7,1.,1.,1. 8,0.,1.,1. ** 11,10.,0.,0. 12,11.,0.,0. 13,11.,1.,0. 14,10.,1.,0. 15,10.,0.,1. 16,11.,0.,1. 17,11.,1.,1. 18,10.,1.,1. *NSET,NSET=FACE1 1,2,3,4,11,12,13,14 *NSET,NSET=FACE2 5,6,7,8,15,16,17,18 *NSET,NSET=FACE3 1,2,5,6,11,12,15,16 *NSET,NSET=FACE4 2,3,6,7,12,13,16,17 *NSET,NSET=FACE4-1 2,3,6,7 *NSET,NSET=FACE4-2 12,13,16,17 *NODE, NSET=OUT1 1000 *NODE, NSET=OUT2 1001 *EQUATION 2 FACE4-1,1,1.0,OUT1,1,-1.0 2 FACE4-2,1,1.0,OUT2,1,-1.0 *NSET,NSET=FACE5 3,4,7,8,13,14,17,18 *NSET,NSET=FACE6 4,1,8,5,14,11,18,15 *ELEMENT,TYPE=C3D8RH,ELSET=REF 1,1,2,3,4,5,6,7,8 *ELEMENT,TYPE=C3D8RH,ELSET=TEST 10,11,12,13,14,15,16,17,18 *SOLID SECTION,ELSET=REF,MATERIAL=POLY1 *MATERIAL,NAME=POLY1 *DENSITY 8.E-7, *HYPERELASTIC,MARLOW,MODULI=LONG TERM **,POISSON=0.49 *UNIAXIAL TEST DATA, SMOOTH 0.0, 0.0 53.7160030052593, 0.1 97.7407407407408, 0.2 135.118798361402, 0.3 167.790087463557, 0.4 197.037037037037, 0.5 223.734375000000, 0.6 248.495013230206, 0.7 271.758573388203, 0.8 293.846916460126, 0.9 315.000000000000, 1.0 335.399632869021, 1.1 355.185574755823, 1.2 374.466672145969, 1.3 393.328703703704, 1.4 411.840000000000, 1.5 430.055530268548, 1.6 448.019915663263, 1.7 465.769679300292, 1.8 483.334946082251, 1.9 500.740740740741, 2.0 518.007988989964, 2.1 535.154296875000, 2.2 552.194562706960, 2.3 569.141461428862, 2.4 586.005830903791, 2.5 602.796982167353, 2.6 619.522950269481, 2.7 636.190698352530, 2.8 652.806284664273, 2.9 669.375000000000, 3.0 *VISCOELASTIC,FREQUENCY=TABULAR 1.161E-2,-3.21E-2,,,1. 1.775E-3,-5.116E-3,,,100.0 *SOLID SECTION,ELSET=TEST,MATERIAL=POLY2 *MATERIAL,NAME=POLY2 *DENSITY 8.E-7, *HYPERELASTIC,MARLOW,MODULI=LONG TERM **,POISSON=0.49 *UNIAXIAL TEST DATA, SMOOTH 0.0, 0.0 53.7160030052593, 0.1 97.7407407407408, 0.2 135.118798361402, 0.3 167.790087463557, 0.4 197.037037037037, 0.5 223.734375000000, 0.6 248.495013230206, 0.7 271.758573388203, 0.8 293.846916460126, 0.9 315.000000000000, 1.0 335.399632869021, 1.1 355.185574755823, 1.2 374.466672145969, 1.3 393.328703703704, 1.4 411.840000000000, 1.5 430.055530268548, 1.6 448.019915663263, 1.7 465.769679300292, 1.8 483.334946082251, 1.9 500.740740740741, 2.0 518.007988989964, 2.1 535.154296875000, 2.2 552.194562706960, 2.3 569.141461428862, 2.4 586.005830903791, 2.5 602.796982167353, 2.6 619.522950269481, 2.7 636.190698352530, 2.8 652.806284664273, 2.9 669.375000000000, 3.0 *VISCOELASTIC,FREQUENCY=TABULAR,PRELOAD=UNIAXIAL 6.773503, 602.1475, 1, 0 1.03557, 586.4045, 100, 0 5.46328, 391.8666, 1, 0.25 0.835256, 379.1688, 100, 0.25 4.423274, 244.4492, 1, 0.75 0.676254, 234.1686, 100, 0.75 3.948341, 184.0831, 1, 2 0.603644, 174.9064, 100, 2 *STEP,PERTURBATION *STEADY STATE DYNAMICS,DIRECT 1. *BOUNDARY,OP=NEW FACE1,3 FACE3,2 FACE6,1 OUT1,1,1,1. OUT2,1,1,1. *EL PRINT S, E, *NODE PRINT, NSET=OUT1 RF1,U1 *NODE PRINT, NSET=OUT2 RF1,U1 *OUTPUT,FIELD *ELEMENT OUTPUT S,NE *END STEP *STEP,PERTURBATION *STEADY STATE DYNAMICS,DIRECT 100. *BOUNDARY,OP=NEW FACE1,3 FACE3,2 FACE6,1 OUT1,1,1,1. OUT2,1,1,1. *EL PRINT S, E, *NODE PRINT, NSET=OUT1 RF1,U1 *NODE PRINT, NSET=OUT2 RF1,U1 *OUTPUT,FIELD *ELEMENT OUTPUT S,NE *END STEP *STEP,NLGEOM,INC=20 UNIAXIAL TENSION *STATIC,DIRECT 1.,20. *BOUNDARY,OP=NEW FACE1,3 FACE3,2 FACE6,1 OUT1,1,1,0.25 OUT2,1,1,0.25 *EL PRINT,F=10 S, NE, *NODE PRINT,F=10 U,RF *OUTPUT,FIELD *ELEMENT OUTPUT S,NE *END STEP *STEP,PERTURBATION *STEADY STATE DYNAMICS,DIRECT 1. *BOUNDARY,OP=NEW FACE1,3 FACE3,2 FACE6,1 OUT1,1,1,1. OUT2,1,1,1. *EL PRINT S, E, *NODE PRINT, NSET=OUT1 RF1,U1 *NODE PRINT, NSET=OUT2 RF1,U1 *OUTPUT,FIELD *ELEMENT OUTPUT S,NE *END STEP *STEP,PERTURBATION *STEADY STATE DYNAMICS,DIRECT 100. *BOUNDARY,OP=NEW FACE1,3 FACE3,2 FACE6,1 OUT1,1,1,1. OUT2,1,1,1. *EL PRINT S, E, *NODE PRINT, NSET=OUT1 RF1,U1 *NODE PRINT, NSET=OUT2 RF1,U1 *OUTPUT,FIELD *ELEMENT OUTPUT S,NE *END STEP *STEP,NLGEOM,INC=20 UNIAXIAL TENSION *STATIC,DIRECT 1.,20. *BOUNDARY,OP=NEW FACE1,3 FACE3,2 FACE6,1 OUT1,1,1,0.75 OUT2,1,1,0.75 *EL PRINT,F=10 S, NE, *NODE PRINT,F=10 U,RF *OUTPUT,FIELD *ELEMENT OUTPUT S,NE *END STEP *STEP,PERTURBATION *STEADY STATE DYNAMICS,DIRECT 1. *BOUNDARY,OP=NEW FACE1,3 FACE3,2 FACE6,1 OUT1,1,1,1. OUT2,1,1,1. *NODE PRINT, NSET=OUT1 RF1,U1 *NODE PRINT, NSET=OUT2 RF1,U1 *EL PRINT S, E, *OUTPUT,FIELD *ELEMENT OUTPUT S,NE *END STEP *STEP,PERTURBATION *STEADY STATE DYNAMICS,DIRECT 100. *BOUNDARY,OP=NEW FACE1,3 FACE3,2 FACE6,1 OUT1,1,1,1. OUT2,1,1,1. *EL PRINT S, E, *NODE PRINT, NSET=OUT1 RF1,U1 *NODE PRINT, NSET=OUT2 RF1,U1 *OUTPUT,FIELD *ELEMENT OUTPUT S,NE *END STEP *STEP,NLGEOM,INC=20 UNIAXIAL TENSION *STATIC,DIRECT 1.,20. *BOUNDARY,OP=NEW FACE1,3 FACE3,2 FACE6,1 OUT1,1,1,2. OUT2,1,1,2. *EL PRINT,F=10 S, NE, *NODE PRINT,F=10 U,RF *OUTPUT,FIELD *ELEMENT OUTPUT S,NE *END STEP *STEP,PERTURBATION *STEADY STATE DYNAMICS,DIRECT 1. *BOUNDARY,OP=NEW FACE1,3 FACE3,2 FACE6,1 OUT1,1,1,1. OUT2,1,1,1. *EL PRINT S, E, *NODE PRINT, NSET=OUT1 RF1,U1 *NODE PRINT, NSET=OUT2 RF1,U1 *OUTPUT,FIELD *ELEMENT OUTPUT S,NE *END STEP *STEP,PERTURBATION *STEADY STATE DYNAMICS,DIRECT 100. *BOUNDARY,OP=NEW FACE1,3 FACE3,2 FACE6,1 OUT1,1,1,1. OUT2,1,1,1. *EL PRINT S, E, *NODE PRINT, NSET=OUT1 RF1,U1 *NODE PRINT, NSET=OUT2 RF1,U1 *OUTPUT,FIELD *ELEMENT OUTPUT S,NE *END STEP