*HEADING
: *DSLOAD, *DSFLUX, *SFILM, AND *SRADIATION FOR COUPLED TEMP-DISP  [CPEG8HT]
*NODE,NSET=ALL
 1, 1.
 2, 8.
 3, 8.,7.
 4, 1.,7.
 5, 4.5,0.
 6, 8.,3.5
 7, 4.5,7.
 8, 1.,3.5
*NODE,NSET=XTRA
 998,0.,0.
*NSET,NSET=FIX1
 1,2
*NSET,NSET=FIX2
 2,3
*NSET,NSET=FIX3
 3,4
*NSET,NSET=FIX4
 1,4
*ELEMENT,TYPE=CPEG8HT,ELSET=EALL
 1, 1,2,3,4,5,6,7,8
*SURFACE, NAME=SIDE_1
 1, S1
*SURFACE, NAME=SIDE_2
 1, S2
*SURFACE, NAME=SIDE_3
 1, S3
*SURFACE, NAME=SIDE_4
 1, S4
*SOLID SECTION,MATERIAL=A1,ELSET=EALL,REFNODE=XTRA
*PHYSICAL CONSTANTS, ABSOLUTE ZERO=-460., STEFAN BOLTZMANN=5.E-08
*MATERIAL,NAME=A1
*ELASTIC
 30.E6, .3
*EXPANSION
 0., 
*CONDUCTIVITY
 3.77E-5, 
*SPECIFIC HEAT
 .39, 
*DENSITY
 82.9, 
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*BOUNDARY, OP=NEW
 ALL, 1,2
 FIX3, 11
 998,3,5
*DSFLUX,OP=NEW
 SIDE_1, S, .3
*ENERGY FILE
*OUTPUT,HISTORY,FREQUENCY=1
*ENERGY OUTPUT,VARIABLE=PRESELECT
*EL FILE
 LOADS,FLUXS
 FILM,RAD
*NODE FILE
 RF, 
 NT, 
 RFL, 
*OUTPUT,FIELD
*NODE OUTPUT
RF,
NT,
RFL,
*EL PRINT
 LOADS,FLUXS
 FILM,RAD
*NODE PRINT
 RF, 
 NT, 
 RFL, 
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*BOUNDARY, OP=NEW
 ALL, 1,2
 FIX3, 11
 998,3,5
*DSFLUX,OP=NEW
 SIDE_1, S, .3
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 .000001, .000001
*BOUNDARY, OP=NEW
 ALL, 1, 1, .00001
 ALL, 2, 2, .000005
 FIX4, 11
*DSFLUX,OP=NEW
 SIDE_2, S, .3
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*BOUNDARY, OP=NEW
 ALL, 1,2
 FIX1, 11
 998,3,5
*DSLOAD,OP=NEW
 SIDE_1, P, 100.
 SIDE_2, P, 200.
 SIDE_3, P, 300.
 SIDE_4, P, 400.
*DSFLUX,OP=NEW
 SIDE_3, S, .3
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*BOUNDARY, OP=NEW
 ALL, 1,2
 FIX2, 11
 998,3,5
*DSLOAD,OP=NEW
 SIDE_1, HP, 3000., 3., 0.
*DSFLUX,OP=NEW
 SIDE_4, S, .3
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*BOUNDARY, OP=NEW
 ALL, 1,2
 FIX3, 11
 998,3,5
*DSLOAD, OP=NEW
 SIDE_2, HP, 3000., 3., 0.
*DSFLUX,OP=NEW
*SFILM
 SIDE_1, F, 75., .103
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*DSLOAD, OP=NEW
 SIDE_3, HP, 3000., 3., 0.
*SFILM,OP=NEW
 SIDE_2, F, 75., .103
*BOUNDARY,OP=NEW
 ALL, 1,2
 FIX4, 11
 998,3,5
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*DSLOAD, OP=NEW
 SIDE_4, HP, 3000., 3., 0.
*SFILM,OP=NEW
 SIDE_3, F, 75., .103
*BOUNDARY,OP=NEW
 ALL, 1,2
 FIX1, 11
 998,3,5
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*DSLOAD, OP=NEW
*SFILM,OP=NEW
 SIDE_4, F, 75., .103
*BOUNDARY,OP=NEW
 ALL, 1,2
 FIX2, 11
 998,3,5
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*SFILM,OP=NEW
*SRADIATE, OP=NEW
 SIDE_1, R, 75., 1.E-06
*BOUNDARY,OP=NEW
 ALL, 1,2
 FIX3, 11
 998,3,5
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*SRADIATE, OP=NEW
 SIDE_2, R, 75., 1.E-06
*BOUNDARY,OP=NEW
 ALL, 1,2
 FIX4, 11
 998,3,5
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*SRADIATE, OP=NEW
 SIDE_3, R, 75., 1.E-06
*BOUNDARY,OP=NEW
 ALL, 1,2
 FIX1, 11
 998,3,5
*END STEP
*STEP
*COUPLED TEMPERATURE-DISPLACEMENT, STEADY STATE
 1., 1.
*SRADIATE,OP=NEW
 SIDE_4, R, 75., 1.E-06
*BOUNDARY,OP=NEW
 ALL, 1,2
 FIX2, 11
 998,3,5
*END STEP