*HEADING
 FOAM PLASTICITY, TRIAXIAL STRESS TEST, CPE4
*NODE
 1, 0., 0., 0.
 2, 1., 0., 0.
 3, 1., 1., 0.
 4, 0., 1., 0.
*ELEMENT,TYPE=CPE4,ELSET=FOAM
 1, 1, 2, 3, 4
*SOLID SECTION,ELSET=FOAM,MATERIAL=FOAM
*MATERIAL,NAME=FOAM
*ELASTIC
 3.E6, 0.2
*CRUSHABLE FOAM
 1.1, 0.1
*CRUSHABLE FOAM HARDENING
 2.200E5,  0.0
 2.465E5,  0.1
 2.729E5,  0.2
 2.990E5,  0.3
 3.245E5,  0.4
 3.493E5,  0.5
 3.733E5,  0.6
 3.962E5,  0.7
 4.180E5,  0.8
 4.387E5,  0.9
 4.583E5,  1.0
 4.938E5,  1.2
 5.248E5,  1.4
 5.515E5,  1.6
 5.743E5,  1.8
 5.936E5,  2.0
 6.294E5,  2.5
 6.520E5,  3.0
 6.833E5,  5.0
 6.883E5, 10.0
*BOUNDARY
 1, PINNED
 2, 2
 4, 1
*STEP,INC=20,UNSYMM=YES
*STATIC,DIRECT
 1., 20.
*BOUNDARY
 2, 1, ,  0.5
 3, 1, ,  1.0
 3, 2, , -0.5
 4, 2, , -0.5
**
*EL PRINT,FREQ=10
 MISES, PRESS, LE11, LE12, PE11, PE12
*EL FILE
 S, 
 LE, 
 PE, 
*NODE PRINT,FREQ=0
*OUTPUT,FIELD,FREQ=10
*ELEMENT OUTPUT
 S,
 LE,
 PE,
*END STEP