*HEADING
  - HYSTERESIS, NONZERO E, BIAXIAL TENSION
*NODE,NSET=ALL
1,
2,1.4e-2,0.
3,1.4e-2,1.3e-2
4,0.,1.3e-2
5,0.,0.,1.4e-2
6,1.4e-2,0.,1.4e-2
7,1.4e-2,1.3e-2,1.4e-2
8,0.,1.3e-2,1.4e-2
*NSET,NSET=FACE1
1,2,3,4
*NSET,NSET=FACE2
5,6,7,8
*NSET,NSET=FACE3
1,2,5,6
*NSET,NSET=FACE4
2,3,6,7
*NSET,NSET=FACE5
3,4,7,8
*NSET,NSET=FACE6
4,1,8,5
*ELEMENT,TYPE=C3D8R,ELSET=ONE
1,1,2,3,4,5,6,7,8
*SOLID SECTION,ELSET=ONE,MATERIAL=POLY
*MATERIAL,NAME=POLY
*HYPERELASTIC,ARRUDA-BOYCE,MODULI=LONG TERM
0.6,2.8284,0.01
*hysteresis
1.6,.9526,4.,-1.0,0.001
*DIAGNOSTICS,NONHYBRID=WARNING
*STEP,NLGEOM,INC=100,UNSYMM=YES
BIAXIAL COMPRESSION
*STATIC
1.,37.5,,10.
*BOUNDARY,OP=NEW
FACE1,3
FACE3,2
FACE6,1
FACE4,1,1,-4.0651e-3
FACE5,2,2,-4.0651e-3
*EL PRINT,F=10
S, 
E, 
*NODE PRINT,F=10
U,RF
*OUTPUT,FIELD,FREQ=10
*ELEMENT OUTPUT
S,E
*OUTPUT,FIELD,FREQ=10
*NODE OUTPUT
U,RF
*OUTPUT,HISTORY
*ELEMENT OUTPUT,ELSET=ONE
S,LE
*END STEP
*STEP,NLGEOM,INC=100,UNSYMM=YES
UNLOAD
*STATIC
1.,37.5,,10.
*BOUNDARY,OP=NEW
FACE1,3
FACE3,2
FACE6,1
FACE4,1,1,0.
FACE5,2,2,0.
*END STEP
*STEP,NLGEOM,INC=100,UNSYMM=YES
BIAXIAL TENSION
*STATIC
1.,37.5,,10.
*BOUNDARY,OP=NEW
FACE1,3
FACE3,2
FACE6,1
FACE4,1,1,4.0651e-3
FACE5,2,2,4.0651e-3
*END STEP
*STEP,NLGEOM,INC=100,UNSYMM=YES
UNLOAD
*STATIC
1.,37.5,,10.
*BOUNDARY,OP=NEW
FACE1,3
FACE3,2
FACE6,1
FACE4,1,1,0.
FACE5,2,2,0.
*END STEP