*HEADING
ECA4THDK: *DSLOAD, *DSFLUX, *SFILM, AND *SRADIATION FOR COUPLED TEMP-DISP  [CAX4HT]
*RESTART,WRITE
*NODE,NSET=ALL
1,1.,0.
2,8.,0.
3,8.,7.
4,1.,7.
5,4.5,0.
6,8.,3.5
7,4.5,7.
8,1.,3.5
*NSET,NSET=FIX1
1,5,2
*NSET,NSET=FIX2
2,3
*NSET,NSET=FIX3
3,4,7
*NSET,NSET=FIX4
1,4
*ELEMENT,TYPE=CAX4HT,ELSET=ALL
1,1,5,7,4
2,5,2,3,7
*surface, NAME=SIDE_1
 1, S1
 2, S1
*surface, NAME=SIDE_2
 2, S2
*surface, NAME=SIDE_3
 1, S3
 2, S3
*surface, NAME=SIDE_4
 1, S4
*SOLID SECTION,MATERIAL=A1, ELSET=ALL
*surface,NAME=SIDE
1,S3
2,S3
*PHYSICAL CONSTANTS, ABSOLUTE ZERO=-460., STEFAN BOLTZMANN=5.E-8
*MATERIAL,NAME=A1
*ELASTIC
30.E6,0.3
*EXPANSION
0., 
*CONDUCTIVITY
3.77E-5, 
*SPECIFIC HEAT
.39, 
*DENSITY
82.9, 
*INITIAL CONDITIONS,TYPE=VELOCITY
ALL,1,10.
ALL,2,5.
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*BOUNDARY,OP=NEW
ALL,1,2
FIX3,11
*DSFLUX,OP=NEW
SIDE_1,S,.3
*ENERGY FILE
*EL FILE
 LOADS,FLUXS
 FILM,RAD
*NODE FILE
 RF, 
 NT, 
 RFL, 
*EL PRINT
 LOADS,FLUXS
 FILM,RAD
*NODE PRINT
 RF, 
 NT, 
 RFL, 
*BOUNDARY,OP=NEW
ALL,1,2
FIX1,11
*SECTION PRINT,NAME=SIDE1,SURFACE=SIDE,AXES=LOCAL
 ,4.5,7.0,0.
 ,0.0,7.0,0.
SOAREA,SOH
*SECTION FILE,NAME=SIDE1,SURFACE=SIDE,AXES=LOCAL
 ,4.5,7.0,0.
 ,0.0,7.0,0.
SOAREA,SOH
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*BOUNDARY,OP=NEW
ALL,1,2
FIX3,11
*DSFLUX,OP=NEW
SIDE_1,S,.3
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT,STEADY STATE
1.,1.
*BOUNDARY,OP=NEW
ALL,1,2
FIX4,11
*DSLOAD,OP=NEW
SIDE_1,P,100.
SIDE_2,P,200.
SIDE_3,P,300.
SIDE_4,P,400.
*DSFLUX,OP=NEW
SIDE_2,S,.3
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*BOUNDARY,OP=NEW
ALL,1,2
FIX1,11
*DSLOAD,OP=NEW
SIDE_1,HP,3000.,3.,0.
*DSFLUX,OP=NEW
SIDE_3,S,.3
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*BOUNDARY,OP=NEW
ALL,1,2
FIX2,11
*DSLOAD,OP=NEW
SIDE_2,HP,3000.,3.,0.
*DSFLUX,OP=NEW
SIDE_4,S,.3
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*DSLOAD,OP=NEW
SIDE_3,HP,3000.,3.,0.
*DSFLUX,OP=NEW
*SFILM,OP=NEW
SIDE_1,F,75.,.103
*BOUNDARY,OP=NEW
ALL,1,2
FIX3,11
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*DSLOAD,OP=NEW
SIDE_4,HP,3000.,3.,0.
*SFILM,OP=NEW
SIDE_2,F,75.,.103
*BOUNDARY,OP=NEW
ALL,1,2
FIX4,11
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*DSLOAD,OP=NEW
*SFILM,OP=NEW
SIDE_3,F,75.,.103
*BOUNDARY,OP=NEW
ALL,1,2
FIX1,11
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*SFILM,OP=NEW
SIDE_4,F,75.,.103
*BOUNDARY,OP=NEW
ALL,1,2
FIX2,11
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*SFILM,OP=NEW
*SRADIATE,OP=NEW
SIDE_1,R,75.,1.E-6
*BOUNDARY,OP=NEW
ALL,1,2
FIX3,11
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*SRADIATE,OP=NEW
SIDE_2,R,75.,1.E-6
*BOUNDARY,OP=NEW
ALL,1,2
FIX4,11
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*SRADIATE, OP=NEW
SIDE_3,R,75.,1.E-6
*BOUNDARY,OP=NEW
ALL,1,2
FIX1,11
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPL,STEADY STATE
1.,1.
*SRADIATE,OP=NEW
SIDE_4,R,75.,1.E-6
*BOUNDARY,OP=NEW
ALL,1,2
FIX2,11
*END STEP