*HEADING
 INCOMPRESSIBLE HYPERELASTICITY (UHYPER), TEMP. DEP., PLANAR TENSION
*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,
12,1.
13,1.,1.,
14,0.,1.,
15,0.,0.,1.
16,1.,0.,1.
17,1.,1.,1.
18,0.,1.,1.
21,
22,1.
23,1.,1.,
24,0.,1.,
25,0.,0.,1.
26,1.,0.,1.
27,1.,1.,1.
28,0.,1.,1.
*NSET,NSET="Face=1"
1,2,3,4,11,12,13,14,21,22,23,24
*NSET,NSET="Face=2"
5,6,7,8,15,16,17,18,25,26,27,28
*NSET,NSET="Face=3"
1,2,5,6,11,12,15,16,21,22,25,26
*NSET,NSET="Face=4"
2,3,6,7,12,13,16,17,22,23,26,27
*NSET,NSET="Face=5"
3,4,7,8,13,14,17,18,23,24,27,28
*NSET,NSET="Face=6"
4,1,8,5,14,11,18,15,24,21,28,25
*ELEMENT,TYPE=C3D8RH,ELSET=ONE-ELEMENT
1,1,2,3,4,5,6,7,8
*ELEMENT,TYPE=C3D8RH,ELSET=TWO-ELEMENT
2,11,12,13,14,15,16,17,18
** TEST MULTIPLE UHYPER:
*ELEMENT,TYPE=C3D8RH,ELSET=THREE-ELEMENT
3,21,22,23,24,25,26,27,28
*SOLID SECTION,ELSET=TWO-ELEMENT,MATERIAL=POLY
*SOLID SECTION,ELSET=ONE-ELEMENT,MATERIAL=UHYP
*HOURGLASS STIFFNESS
1.,,,
*SOLID SECTION,ELSET=THREE-ELEMENT,MATERIAL=UHYP3
*HOURGLASS STIFFNESS
1.,,,
*MATERIAL,NAME=POLY
*HYPERELASTIC,N=1
80.,20.,,0.
75.,18.,,20.
70.,16.,,30.
*MATERIAL,NAME=UHYP
*HYPERELASTIC,USER,TYPE=INCOMPRESSIBLE,PROPERTIES=9
0.,80.,20.,20.,75.,18.,30.,70.,
16.
**temp_1,c10_1,c01_1,temp_2,c10_2,c01_2,temp_3,c10_3,c01_3
*MATERIAL,NAME=UHYP3
*HYPERELASTIC,USER,TYPE=INCOMPRESSIBLE,PROPERTIES=9
0.,80.,20.,20.,75.,18.,30.,70.,
16.
**temp_1,c10_1,c01_1,temp_2,c10_2,c01_2,temp_3,c10_3,c01_3
*STEP,NLGEOM,INC=20
PLANAR TENSION
*STATIC,DIRECT
1.,20.
*BOUNDARY,OP=NEW
"Face=1",3
"Face=3",2
"Face=5",2
"Face=6",1
"Face=4",1,1,5.
*TEMPERATURE
ALL,0.
*EL PRINT,F=10
S, 
E, 
*NODE PRINT,F=10
U,RF
*EL FILE,F=10
S,E
*NODE FILE,F=10
U,RF
*END STEP