*HEADING
 UNIAXIAL COMPRESSION TEST, 3D, DYTHERM 2.5,**FOAM MODEL
*NODE,NSET=FACE1
 1, 0., 0., 0.
 2, 1., 0., 0.
 3, 1., 1., 0.
 4, 0., 1., 0.
*NODE,NSET=FACE2
 5, 0., 0., 1.
 6, 1., 0., 1.
 7, 1., 1., 1.
 8, 0., 1., 1.
*NSET,NSET=FACE3
 1, 2, 5, 6
*NSET,NSET=FACE4
 2, 3, 6, 7
*NSET,NSET=FACE5
 3, 4, 7, 8
*NSET,NSET=FACE6
 1, 4, 5, 8
*NSET,NSET=OUT
 7,
*ELEMENT,TYPE=C3D8,ELSET=FOAM
 1, 1, 2, 3, 4, 5, 6, 7, 8
*SOLID SECTION,ELSET=FOAM,MATERIAL=FOAM
*MATERIAL,NAME=FOAM
*ELASTIC
 3.E6, 0.2
*CRUSHABLE FOAM,HARDENING=ISOTROPIC
 1.1, 0.
*CRUSHABLE FOAM HARDENING
 220000.0,  0.0
 246512.1,  0.1
 272938.0,  0.2
 299019.2,  0.3
 324549.1,  0.4
 349345.3,  0.5
 373259.8,  0.6
 396170.9,  0.7
 418011.1,  0.8
 438721.0,  0.9
 458268.2,  1.0
 493843.0,  1.2
 524836.3,  1.4
 551528.4,  1.6
 574307.3,  1.8
 593594.8,  2.0
 629359.6,  2.5
 651994.7,  3.0
 683338.7,  5.0
 688332.2, 10.0
**
*BOUNDARY
 FACE1, 3
 FACE3, 2
 FACE6, 1
**
*STEP,INC=20,NLGEOM,UNSYMM=YES
*STATIC,DIRECT
 1., 20.
*BOUNDARY
 FACE2, 3, 3, -0.6
**
*EL PRINT
 S, 
 LE, 
 PE, 
*NODE PRINT
 U, 
 RF, 
*EL FILE
 S, 
 LE, 
 PE, 
*NODE FILE
 U, 
 RF, 
**
*OUTPUT,HISTORY,FRE=1
*ELEMENT OUTPUT,ELSET=FOAM
 MISES,
 PRESS,
 PEEQ,
 LE33,
*NODE OUTPUT,NSET=OUT
 U3,
 RF3,
**
*END STEP