*HEADING
  Verification of hyperelastic material model with cohesive elements
*PREPRINT, MODEL=YES
*NODE,NSET=COH3D8
*SYSTEM
*NODE,NSET=COH3D6
*SYSTEM
*NODE,NSET=COH2D4
*SYSTEM
*NODE,NSET=COHAX4
*ELEMENT,TYPE=COH3D8, ELSET=COH3D8
*ELEMENT,TYPE=COH3D6, ELSET=COH3D6
*ELEMENT,TYPE=COH2D4, ELSET=COH2D4
*ELEMENT,TYPE=COHAX4, ELSET=COHAX4
*NSET, NSET=NALL
COH3D8, COH3D6, COH2D4, COHAX4
*ELSET, ELSET=EALL
COH3D8, COH3D6, COH2D4, COHAX4
*COHESIVE SECTION, THICKNESS=SPECIFIED, MATERIAL=COH, ELSET=EALL, RESPONSE=CONTINUUM
*MATERIAL,NAME=COH
*DENSITY
100.
*HYPERELASTIC,MARLOW, POISSON=0.47
*UNIAXIAL TEST DATA, SMOOTH
*NSET, NSET=QA_TEST_NALL
 NALL
*ELSET, ELSET=QA_TEST_EALL
 EALL
*NSET, NSET=TOP_3D8
*NSET, NSET=LOAD_3D8
*NSET, NSET=TOP_3D6
*NSET, NSET=LOAD_3D6
*NSET, NSET=TOP_2D4
*NSET, NSET=LOAD_2D4
*NSET, NSET=TOP_AX4
*NSET, NSET=LOAD_AX4
*NSET, NSET=BOT_ALL
*EQUATION
 TOP_3D8, 2, 1, LOAD_3D8, 2, -1
 TOP_3D6, 2, 1, LOAD_3D6, 2, -1
 TOP_2D4, 2, 1, LOAD_2D4, 2, -1
 TOP_AX4, 2, 1, LOAD_AX4, 2, -1
*NSET, NSET=TOP_3D
 TOP_3D8, 16, TOP_3D6, 26
*NSET, NSET=TOP_2D
*BOUNDARY
 TOP_3D, 1, 1
 TOP_3D, 3, 3
 TOP_2D, 1, 1
 BOT_ALL, 1, 3
*AMPLITUDE, NAME=RAMP
0. ,0., 1., 1.
*STEP
*DYNAMIC, EXPLICIT
, 1.
*CLOAD, AMPLITUDE=RAMP
 LOAD_3D8, 2, 64.5E5
 LOAD_3D6, 2, 64.5E5
 LOAD_2D4, 2, 64.5E5
 LOAD_AX4, 2, 60789818.
*OUTPUT,FIELD, NUMBER INTERVAL=20, TIME MARKS=YES
*ELEMENT OUTPUT, ELSET=QA_TEST_EALL
S, LE, NE
*NODE OUTPUT,NSET=QA_TEST_NALL
U,
*OUTPUT,HISTORY, TIME INTERVAL=0.01
*ENERGY OUTPUT, ELSET=COH3D8
ALLSE, ALLIE
*ENERGY OUTPUT, ELSET=COH3D6
ALLSE, ALLIE
*ENERGY OUTPUT, ELSET=COH2D4
ALLSE, ALLIE
*ENERGY OUTPUT, ELSET=COHAX4
ALLSE, ALLIE
*ENERGY OUTPUT
ETOTAL, ALLWK
*END STEP