*HEADING
COMBINATION OF EOS, HYPERBOLIC DRUCKER PRAGER PLASTICITY, JOHNSON COOK TYPE RATE DEPENDENCY
UNIAXIAL TENSION TEST
ELEMENT: C3D8R
*node, nset=alln
1,0,0,0
2,1,0,0
3,1,1,0
4,0,1,0
5,0,0,1
6,1,0,1
7,1,1,1
8,0,1,1
*element, type=c3d8r,elset=alle
1,1,2,3,4,5,6,7,8
*solid section, elset=alle, material=MAT
*MATERIAL,NAME=MAT, srate factor=0.1
*EOS,TYPE=USUP
 4.5631148E3, 0., 0.
*ELASTIC, TYPE=SHEAR
 80.232558E9,
*DRUCKER PRAGER, shear criterion=hyperbolic
 20., 100e6
*DRUCKER PRAGER HARDENING,type=tension
 100E6.,0.
*RATE DEPENDENT, TYPE=JOHNSON COOK
1, 0.01
*DENSITY
 1.E3,
**
**
*boundary
1,1,3
2,2,3
3,3,3
4,1,1
4,3,3
5,1,2
6,2,2
8,1,1
**
*amplitude, name=pull
0,0,0.1,1
**
*STEP
*DYNAMIC,EXPLICIT,IMPROVED DT METHOD=NO
,0.1
*BOUNDARY,AMP=pull
5,3,3,0.5
6,3,3,0.5
7,3,3,0.5
8,3,3,0.5
**
**
*OUTPUT,FIELD,NUMBER INTERVAL=4,TIME MARKS=YES
*ELEMENT OUTPUT,ELSET=alle
PEEQ,S, LE
*NODE OUTPUT,NSET=alln
U,V
*OUTPUT,HISTORY,fre=1
**VARIABLE=PRESELECT,TIME INTERVAL=0.001
*ELEMENT OUTPUT,ELSET=alle
PEEQ, S, LE
*END STEP