*HEADING
 MHECOO2EIT.inp-- Extension, inflation, Shear. Incompressible Mooney_Rivlin Material
 Reference Solution Section 3.7, Theoretical Elastictiy by Green and Zerna
 TEST 9-DIGIT LABELS
*PREPRINT,ECHO=YES,HIST=YES,MODEL=YES
*RESTART,WRITE
*NODE
900000001, 1.0, 0.0
900000002, 3.0, 0.0
900000003, 3.0, 5.0
900000004, 1.0, 5.0
900000005,2.,0
900000006,3,2.5
900000007,2.,5
900000008,1,2.5
*ELEMENT,TYPE=CAX8H, ELSET=EALL
900000001,900000001,900000002,900000003,900000004,900000005,900000006,900000007,900000008
*SOLID SECTION,MATERIAL=A1, ELSET=EALL
*ORIENTATION,NAME=OR1,DEFINITION=NODES
900000002,900000003
*surface,NAME=SIDE
900000001,S2
*surface,NAME=SIDE1
900000001,S4
*MATERIAL,NAME=A1
***HYPERELASTIC,OGDE
**2.0,2,0.5,-2
*HYPERELASTIC,N=1
80.,20.
*NSET,NSET=BOT
900000001,900000002,900000005
*NSET,NSET=SIDE1
900000001,900000008,900000004
*NSET,NSET=SIDE2
900000002,900000006,900000003
*NSET,NSET=TOP
900000004,900000007,900000003
*STEP,NLGEOM,INC=30
*STATIC
0.1,1.0
*BOUNDARY
BOT,2,6
SIDE1,1,1,-0.1
SIDE2,1,1,-0.1
*NODE PRINT
 U,
RF, 
*EL PRINT,F=0
*END STEP
*STEP,NLGEOM,INC=30
*STATIC
0.1,1.0
*BOUNDARY,OP=NEW
900000001,2,2,0.0
900000008,2,2,0.131
900000004,2,2,0.263   
900000007,2,2,3.260E-1
900000005,2,2,6.309E-2
900000002,2,2,0.1
900000003,2,2,0.363
SIDE1,1,1,-0.1
SIDE2,1,1,-0.1
*SECTION PRINT,NAME=SIDE1,SURFACE=SIDE,AXES=LOCAL
,3.,2.5
,2,2.5,,900000004,2.5
SOCF,SOM
SOAREA,SOF
*SECTION PRINT,NAME=SIDE2,SURFACE=SIDE1,AXES=LOCAL
,1.,2.5
,0.,2.5,,900000002,2.5
SOCF,SOM
SOAREA,SOF
*OUTPUT,FIELD
*NODE OUTPUT
U,
*END STEP