*HEADING
 LARGE STRAIN VISCO - UNIAXIAL TENSION - M3D4R
*NODE,NSET=NALL
1,
2,10.
3,10.,5.,
4,0.,5.,
11,
12,10.
13,10.,5.,
14,0.,5.,
*NSET,NSET=LEFT
1,4,11,14
*NSET,NSET=BOTTOM
1,2,11,12
*NSET,NSET=RIGHT
2,3,12,13
*ELEMENT,TYPE=M3D4R,ELSET=VISCO
1,1,2,3,4
*ELEMENT,TYPE=M3D4R,ELSET=ELAST
2,11,12,13,14
*ELSET,ELSET=EALL
VISCO,ELAST
*MEMBRANE SECTION,ELSET=VISCO,MATERIAL=MAT1
1., 
*MEMBRANE SECTION,ELSET=ELAST,MATERIAL=MAT2
1., 
*MATERIAL,NAME=MAT1
*DENSITY
1.0,
*HYPERELASTIC,N=1,MODULI=INSTANTANEOUS
80.,20.,0.01
*VISCOELASTIC,TIME=PRONY
0.25,,2.5
0.50,,5.0
*MATERIAL,NAME=MAT2
*DENSITY
1.0,
*HYPERELASTIC,N=1
80.,20.,0.01
*BOUNDARY
LEFT,1,1
BOTTOM,2,2
**
*RESTART,TIMEMARKS=NO,WRITE,NUMBER=10
**
**
*ELSET,ELSET=QA_TEST_ALLELEMS
VISCO, ELAST
**
*NSET, NSET=QA_TEST_ALLNODES
LEFT, BOTTOM, RIGHT
**
*STEP
*DYNAMIC,EXPLICIT
,10.
*BOUNDARY,TYPE=VELOCITY
 RIGHT,1,1,1.0
**
*FILE OUTPUT,TIMEMARKS=YES,NUM=3
*EL FILE
 S,
 LE,
**
*OUTPUT, FIELD, TIMEMARKS=YES, NUMBER INTERVAL=3
*ELEMENT OUTPUT, ELSET=QA_TEST_ALLELEMS
 S,
 LE,
*OUTPUT,FIELD,VARIABLE=PRESELECT
*OUTPUT,HISTORY,VARIABLE=PRESELECT,TIMEINT=3.33333
***OUTPUT,HISTORY,VARIABLE=PRESELECT
*END STEP