*HEADING
 :  DS3 MODEL CHANGE VERIFICATION
*NODE
*NGEN,NSET=BOT
*NGEN,NSET=TOP
*NFILL,NSET=NALL
BOT,TOP,4,100
*NSET, NSET=LHS, GEN
*NSET, NSET=RHS, GEN
*NSET,NSET=NMID,GEN
*ELEMENT,TYPE=DS3,ELSET=EALL
*ELGEN,ELSET=EALL
*ELSET,ELSET=ERHS
*ELSET, ELSET=EREM
*SHELL SECTION,MATERIAL=HEAT,ELSET=EALL
1.,
*MATERIAL,NAME=HEAT
*DENSITY
.2829,
*CONDUCTIVITY
7.872E-4,
*BOUNDARY
LHS,11,15
**
**
*STEP
 APPLY FILM CONDITION TO RHS
*HEAT TRANSFER,STEADY STATE
1.,1.
*boundary
rhs,11,15,100
*NODE PRINT, FREQ=4
NT,
*EL PRINT, FREQ=4
HFL,
*NODE FILE, FREQ=4
NT,
*EL FILE, FREQ=4
HFL,
*END STEP
**
**
*STEP
REMOVE RIGHT HAND SIDE ELEMENTS
*HEAT TRANSFER,STEADY STATE
.5,1.
*MODEL CHANGE,REMOVE,TYPE=ELEMENT
EREM,
*NODE PRINT, FREQ=1
NT,
*NODE FILE, FREQ=1
NT,
*END STEP
**
**
*STEP
REPLACE RIGHT HAND SIDE ELEMENTS
*HEAT TRANSFER,STEADY STATE
.25,1.
*MODEL CHANGE,ADD,TYPE=ELEMENT
EREM,
*NODE PRINT, FREQ=4
NT,
*NODE FILE, FREQ=4
NT,
*boundary
rhs,11,15,200
*END STEP