*HEADING
PRESSURIZING OF A FLAT RUBBER PLATE (CAXA8H1)               
*NODE
1,0.,0.,0.
11,7.5,0.0,0.0
21,0.0,.25,0.0
31,7.5,.25,0.0
41,0.0,.50,0.0
51,7.5,.50,0.0
*NGEN,LINE=P
1,11,1,,2.142857143
21,31,1,,2.142857143,.25
41,51,1,,2.142857143,.50,.0
*ELEMENT,TYPE=CAXA8H1,ELSET=ONE,OFFSET=1000
1,1,3,43,41,2,23,42,21
*ELGEN,ELSET=ALL
1,5,2,1
*NSET,NSET=CENTER
1,21,41
1001,1021,1041
*BOUNDARY
31,1,2
1031,1,2
CENTER,XSYMM
*EQUATION
2, 
51,1,1.0,11,1,1.0
2, 
51,2,1.0,11,2,1.0
2, 
1051,1,1.0,1011,1,1.0
2, 
1051,2,1.0,1011,2,1.0
*ELSET,ELSET=ONE
1, 
*SOLID SECTION,MATERIAL=A1,ELSET=ALL
*MATERIAL,NAME=A1
*HYPERELASTIC,N=1
80.0,20.0
*RESTART,WRITE,FREQUENCY=10
*STEP,NLGEOM,INC=100
*STATIC
**0.0001,1.0,.00001,0.02,1.0,21,2,100.
0.01,1.0,,0.05
*DLOAD
ALL,P1,40.0
*MONITOR,NODE=21,DOF=2
*EL PRINT,FREQUENCY=5,ELSET=ALL
COORD , E
DG, 
LOADS, 
S,MISES
ENER, 
*EL PRINT,FREQUENCY=1,ELSET=ONE,SUMMARY=NO
COORD , E
DG, 
LOADS, 
S,MISES
ENER, 
*NODE PRINT
U,RF
*OUTPUT,FIELD
*ELEMENT OUTPUT,ELSET=ONE
COORD,S
*node output
u
*END STEP