*HEADING
 HEAT TRANSFER ANALYSIS OF INFINITE SLAB -- DC2D8
*NODE
1,0.,0.
3,0.2,0.
7,0.5,0.
13,0.8,0.
19,0.95,0.
21,1.,0.
201,0.,1.
203,0.2,1.
207,0.5,1.
213,0.8,1.
219,0.95,1.
221,1.,1.
*NGEN,NSET=BOT
1,3
3,7
7,13
13,21
*NGEN,NSET=TOP
201,203
203,207
207,213
213,221
*NFILL
BOT,TOP,2,100
*NSET,NSET=RIGHT
21,121,221
*ELEMENT,TYPE=DC2D8,ELSET=SOLID
1,1,3,203,201,2,103,202,101
*ELGEN,ELSET=SOLID
1,10,2,1
*SOLID SECTION,ELSET=SOLID,MATERIAL=MAT1
*MATERIAL,NAME=MAT1
*CONDUCTIVITY
1.0, 
*DENSITY
1.0       ,     
*SPECIFIC HEAT
1.0, 
*RESTART,WRITE
*STEP,INC=50
*HEAT TRANSFER,DELTMX=20.,END=PERIOD
5.E-4,1.0
*BOUNDARY
RIGHT,11,,100.
*NODE FILE
NT, 
*OUTPUT,FIELD
*NODE OUTPUT
NT,
*NODE PRINT,FREQUENCY=1
NT, 
*EL PRINT,FREQUENCY=0
*FILE FORMAT,ZERO INCREMENT,ASCII
*END STEP
*STEP,INC=50
*HEAT TRANSFER,DELTMX=20.,END=PERIOD
.2,5.0
*END STEP