*HEADING
  Verification of elastic material model with cohesive elements
*PREPRINT, MODEL=YES
*NODE,NSET=COH3D8
11, 0., 0., 0.
12, 0., 0., 2.
13, 2., 0., 2.
14, 2., 0., 0.
15, 0., 2., 0.
16, 0., 2., 2.
17, 2., 2., 2.
18, 2., 2., 0.
*SYSTEM
0., 3., 0.
*NODE,NSET=COH3D6
21, 0., 0., 0.
22, 0., 0., 2.
23, 2., 0., 2.
24, 2., 0., 0.
25, 0., 2., 0.
26, 0., 2., 2.
27, 2., 2., 2.
28, 2., 2., 0.
*SYSTEM
0., 6., 0.
*NODE,NSET=COH2D4
31, 0., 0., 0.
32, 2., 0., 0.
33, 2., 2., 0.
34, 0., 2., 0.
*SYSTEM
0., 9., 0.
*NODE,NSET=COHAX4
41, 2., 0., 0.
42, 4., 0., 0.
43, 4., 2., 0.
44, 2., 2., 0.
*ELEMENT,TYPE=COH3D8, ELSET=COH3D8
11, 11, 12, 13, 14, 15, 16, 17, 18
*ELEMENT,TYPE=COH3D6, ELSET=COH3D6
21, 21, 22, 23, 25, 26, 27
22, 24, 21, 23, 28, 25, 27
*ELEMENT,TYPE=COH2D4, ELSET=COH2D4
31, 31, 32, 33, 34
*ELEMENT,TYPE=COHAX4, ELSET=COHAX4
41, 41, 42, 43, 44
*NSET, NSET=NALL
COH3D8, COH3D6, COH2D4, COHAX4
*ELSET, ELSET=EALL
COH3D8, COH3D6, COH2D4, COHAX4
*COHESIVE SECTION, THICKNESS=GEOMETRY, MATERIAL=COH, ELSET=COH3D8,
RESPONSE=TRACTION SEPARATION
*COHESIVE SECTION, THICKNESS=GEOMETRY, MATERIAL=COH, ELSET=COH3D6,
RESPONSE=TRACTION SEPARATION
*COHESIVE SECTION, THICKNESS=GEOMETRY, MATERIAL=COH, ELSET=COH2D4,
RESPONSE=TRACTION SEPARATION
*COHESIVE SECTION, THICKNESS=GEOMETRY, MATERIAL=COH, ELSET=COHAX4,
RESPONSE=TRACTION SEPARATION
*MATERIAL,NAME=COH
*DENSITY
1000.
*ELASTIC,TYPE=TRACTION
200.0E9,60.0E9
*NSET, NSET=QA_TEST_NALL
 NALL
*ELSET, ELSET=QA_TEST_EALL
 EALL
*NSET, NSET=TOP_3D8
 15, 17, 18 
*NSET, NSET=LOAD_3D8
 16
*NSET, NSET=TOP_3D6
 25, 27, 28
*NSET, NSET=LOAD_3D6
 26
*NSET, NSET=TOP_2D4
 34
*NSET, NSET=LOAD_2D4
 33
*NSET, NSET=TOP_AX4
 44
*NSET, NSET=LOAD_AX4
 43
*NSET, NSET=BOT_ALL
 11, 12, 13, 14,
 21, 22, 23, 24,
 31, 32,
 41, 42
*EQUATION
 2
 TOP_3D8, 2, 1, LOAD_3D8, 2, -1
 2
 TOP_3D6, 2, 1, LOAD_3D6, 2, -1
 2
 TOP_2D4, 2, 1, LOAD_2D4, 2, -1
 2
 TOP_AX4, 2, 1, LOAD_AX4, 2, -1
*NSET, NSET=TOP_3D
 TOP_3D8, 16, TOP_3D6, 26
*NSET, NSET=TOP_2D
 33, 34, 43, 44
*BOUNDARY
 TOP_3D, 1, 1
 TOP_3D, 3, 3
 TOP_2D, 1, 1
 BOT_ALL, 1, 3
*RESTART, WRITE
*STEP, NLGEOM=YES
*STATIC
0.01, 0.1, 1.0E-5, 0.01
*BOUNDARY
 LOAD_3D8, 2, 2, 0.02
 LOAD_3D6, 2, 2, 0.02
 LOAD_2D4, 2, 2, 0.02
 LOAD_AX4, 2, 2, 0.02
*OUTPUT, FIELD
*ELEMENT OUTPUT
S, LE, NE
TSHR
*NODE OUTPUT
U,
*OUTPUT, HISTORY
*ELEMENT OUTPUT, ELSET=QA_TEST_EALL
S, LE, NE
*ENERGY OUTPUT, ELSET=QA_TEST_EALL
ALLSE, ALLKE, ALLDMD, ALLIE
*ENERGY OUTPUT
ETOTAL, ALLWK
*END STEP