*HEADING
 Test import capability:
 MARLOW HYPERELASTIC TEST with CPS4R.
 Base for file: marlow_sx_x_cps4r.inp
*RESTART,WRITE
*NODE,NSET=ALL
*NSET,NSET=FIX1
*NSET,NSET=FIX2
*NSET,NSET=DISP
**
*ELEMENT,TYPE=CPS4R,ELSET=EALL
*SOLID SECTION,ELSET=EALL,MATERIAL=TREL1
*MATERIAL,NAME=TREL1
*HYPERELASTIC, MARLOW
*UNIAXIAL TEST DATA,smooth
*VOLUMETRIC TEST DATA
*DENSITY
 1000.,
**
*STEP,NLGEOM
*STATIC
 0.1, 1.0
*BOUNDARY
 FIX1,1,1
 FIX2,2,2
 DISP,1,1,0.2
*ENERGY PRINT
*EL PRINT
 S,
 NE,
*EL FILE
 S,LE,NE,
*NODE PRINT
 U,
 RF,
*NODE FILE
 U,
 RF,
*END STEP