*HEADING
: DEBONDING CHECK WITHOUT CONTACT DEFINITIONS
*RESTART,WRITE,FREQ=1
*NODE
1,
121,12.,
2001,,10.
2121,12.,10.
*NGEN,NSET=BOT
1,121,10
*NGEN,NSET=TOP
2001,2121,10
*NFILL
BOT,TOP,4,500
*ELEMENT,TYPE=CPE4
1,1,21,1021,1001,11,521,1011,501
*ELGEN,ELSET=SOLID
1,6,20,20,2,1000,1000
*SOLID SECTION,ELSET=SOLID,MAT=ELASTIC
1., 
*MATERIAL,NAME=ELASTIC
*ELASTIC
1.E6,.3
*NSET,NSET=N41
41,
*NSET,NSET=N61
61,
*NSET,NSET=N81
81,
*NSET,NSET=N101
101,
*NSET,NSET=BOT41,GEN
41,121,20
*NSET,NSET=BOT61,GEN
61,121,20
*NSET,NSET=BOT81,GEN
81,121,20
*NSET,NSET=BOT101,GEN
101,121,20
*NSET,NSET=BOT121
121,
*AMPLITUDE,NAM=AMP1,TIME=T,VALUE=ABS
0.,0.,2.5E-3,1.
**
*** STEP 1
**
*STEP,INC=10
*STATIC
9.9315E-04,9.9315E-04
*BOUNDARY,OP=NEW
BOT41,2
121,1
*BOUNDARY,AMP=AMP1,OP=NEW
2001,2,2,1.
2021,2,2,1.
*ENERGY PRINT
*EL FILE
S,E
*OUTPUT,FIELD
*ELEMENT OUTPUT
S,E
*EL PRINT,ELSET=SOLID
S,MISES
E,
ENER,
*NODE PRINT
U, 
*CONTOUR INTEGRAL,SYMM,CONT=2,OUTPUT=BOTH
N41,1.0,
*END STEP
**
**STEP 2
**
*STEP,INC=10
*STATIC
2.0E-04, 2.0E-04
*BOUNDARY,OP=NEW
BOT61,2
121,1
*BOUNDARY,AMP=AMP1,OP=NEW
2001,2,2,1.
2021,2,2,1.
*CONTOUR INTEGRAL,SYMM,CONT=2,OUTPUT=BOTH
N61,1.0,
*END STEP
**
**STEP 3
**
*STEP,INC=10
*STATIC
5.E-04, 5.E-04
*BOUNDARY,OP=NEW
BOT81,2
121,1
*BOUNDARY,AMP=AMP1,OP=NEW
2001,2,2,1.
2021,2,2,1.
*CONTOUR INTEGRAL,SYMM,CONT=2,OUTPUT=BOTH
N81,1.0,
*END STEP
**
**STEP 4
**
*STEP,INC=10
*STATIC
1.8E-04, 1.8E-04
*BOUNDARY,OP=NEW
BOT101,2
121,1
*BOUNDARY,AMP=AMP1,OP=NEW
2001,2,2,1.
2021,2,2,1.
*CONTOUR INTEGRAL,SYMM,CONT=2,OUTPUT=BOTH
N101,1.0,
*END STEP
**
**STEP 5
**
*STEP,INC=10
*STATIC
1.0E-03, 1.0E-03
*BOUNDARY,OP=NEW
BOT121,2
121,1
*BOUNDARY,AMP=AMP1,OP=NEW
2001,2,2,1.
2021,2,2,1.
*END STEP