*HEADING
Submodel analysis: 3 x 3 mesh with c3d20rht.     File name: 
*NODE,NSET=ALL
 1, 3.
61, 8.
67, 8.,5.
 7, 3.,5.
101, 3.,, .5
161, 8.,, .5
167, 8.,5., .5
107, 3.,5., .5
201, 3.,,1.0
261, 8.,,1.0
267, 8.,5.,1.0
207, 3.,5.,1.0
*NGEN,NSET=NL1
1,7,1
*NGEN,NSET=NR1
61,67,1
*NFILL,NSET=ALL1
NL1,NR1,6,10
*NGEN,NSET=NL2
101,107
*NGEN,NSET=NR2
161,167
*NFILL,NSET=ALL2
NL2,NR2,6,10
*NGEN,NSET=NL3
201,207,1
*NGEN,NSET=NR3
261,267,1
*NFILL,NSET=ALL3
NL3,NR3,6,10
*NSET,NSET=FIX1,GEN
11,61,10
121,161,20
211,261,10
**1,61,10
**101,161,20
**201,261,10
*NSET,NSET=FIX2,GEN
61,67
161,167,2
261,267
*NSET,NSET=FIX3,GEN
7,67,10
107,167,20
207,267,10
*NSET,NSET=FIX4,GEN
1,7
101,107,2
201,207
*NSET,NSET=ALL
ALL1,ALL2,ALL3
*NSET,NSET=NALL
FIX1,FIX2,FIX3,FIX4
*ELEMENT, TYPE=C3D20RHT, ELSET=EALL
1,1,21,23,3, 201,221,223,203, 11,22,13,2, 211,222,213,
  202, 101,121,123,103
*ELGEN,ELSET=EALL
1,3,2,1,3,20,3
*ELSET,ELSET=EFLUX2
7,8,9
*SOLID SECTION,MATERIAL=A1, ELSET=EALL
*MATERIAL,NAME=A1
*ELASTIC
 30.E6, .3
*EXPANSION
 1.E-5, 
*CONDUCTIVITY
 3.77E-5, 
*SPECIFIC HEAT
 .39, 
*DENSITY
 82.9, 
*SUBMODEL
NALL,
*RESTART,WRITE
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 .000001, .000001
*BOUNDARY
 ALL1,  3
 ALL3,  3
 FIX1,  2
*BOUNDARY, SUBMODEL, STEP=1
 FIX3,1,2
 FIX3, 11
 FIX4,1,2
 FIX4, 11
*DFLUX,OP=NEW
 EFLUX2, S4, .3
*ENERGY FILE
*EL FILE
 LOADS,FLUXS
 FILM,RAD
*NODE FILE
 U, 
 RF, 
 NT, 
 RFL, 
*EL PRINT
 LOADS,FLUXS
 FILM,RAD
*NODE PRINT
 U, 
 RF, 
 NT, 
 RFL, 
*END STEP