*HEADING
: DFLUX, FILM, AND RADIATION FOR HEAT TRANSFER ELEMENTS  [DSAX1]
*NODE, NSET=ALL
 1, 5., 2.
 3, 5., 12.
*ELEMENT,TYPE=DSAX1, ELSET=EALL
 1, 1, 3
*SHELL SECTION, MATERIAL=A1, ELSET=EALL
 .5, 3
*PHYSICAL CONSTANTS,STEFAN BOLTZMANN=5.E-8,ABSOLUTE ZERO=-460.
*MATERIAL, NAME=A1
*CONDUCTIVITY
 3.77E-5, 
*SPECIFIC HEAT
 .39, 
*DENSITY
 82.9, 
*STEP
*HEAT TRANSFER, STEADY STATE
*NODE PRINT
 NT,RFL
*OUTPUT,FIELD
*NODE OUTPUT
NT,RFL
*EL PRINT, TOTALS=YES
1,2,3
IVOL,
SVOL,
EVOL,
*OUTPUT,FIELD
*ELEMENT OUTPUT
*DFLUX,OP=NEW
 1, BF, .3
*BOUNDARY,OP=NEW
 ALL, 11
*END STEP
*STEP
*HEAT TRANSFER, STEADY STATE
*DFLUX,OP=NEW
 1, SNEG, .3
*BOUNDARY,OP=NEW
 ALL, 13
*END STEP
*STEP
*HEAT TRANSFER, STEADY STATE
*DFLUX,OP=NEW
 1, SPOS, .3
*BOUNDARY,OP=NEW
 ALL, 11
*END STEP
*STEP
*HEAT TRANSFER, STEADY STATE
*DFLUX,OP=NEW
*FILM, OP=NEW
 1, FNEG, 75., .103
*BOUNDARY,OP=NEW
 ALL, 13
*END STEP
*STEP
*HEAT TRANSFER, STEADY STATE
*FILM, OP=NEW
 1, FPOS, 75., .103
*BOUNDARY,OP=NEW
 ALL, 11
*END STEP
*STEP
*HEAT TRANSFER, STEADY STATE
*FILM, OP=NEW
*RADIATE,OP=NEW
 1, RNEG, 75., 1.E-6
*BOUNDARY,OP=NEW
 ALL, 13
*END STEP
*STEP
*HEAT TRANSFER, STEADY STATE
*RADIATE,OP=NEW
 1, RPOS, 75., 1.E-6
*BOUNDARY,OP=NEW
 ALL, 11
*END STEP