In each command snippet everything should be left untouched with the exception of text in between <>. For example <reference Temp> should be replaced with 293 to set the reference temperature in the boundary conditions. The < and > should be removed when a variable, named selection, or value is entered.
All text that comes after ! is commented out. Therefore only commands after /SOLU are implemented in ansys. The rest before that is for documentation and information.
Temperature Boundary Condition
! Commands inserted into this file will be executed just prior to the Ansys SOLVE command.
! These commands may supersede command settings set by Workbench.
! Active UNIT system in Workbench when this object was created: Metric (m, kg, N, s, V, A)
! Specifies a temperature boundary condition for a transient run in a Ansys structural sim.
! Format is:
! TREF, <reference Temp>
! cmsel, s, <named selection to apply convection BC to>
! d, all, CONV, <Temp>
! allsel
! trnopt, full
/SOLU
TREF, <reference temperature>
cmsel, s, <named sel>
d, all, TEMP, <Temp>
allsel
trnopt, full
! These commands may supersede command settings set by Workbench.
! Active UNIT system in Workbench when this object was created: Metric (m, kg, N, s, V, A)
! Specifies a temperature boundary condition for a transient run in a Ansys structural sim.
! Format is:
! TREF, <reference Temp>
! cmsel, s, <named selection to apply convection BC to>
! d, all, CONV, <Temp>
! allsel
! trnopt, full
/SOLU
TREF, <reference temperature>
cmsel, s, <named sel>
d, all, TEMP, <Temp>
allsel
trnopt, full
Convection Boundary Condition
! Commands inserted into this file will be executed just prior to the Ansys SOLVE command.
! These commands may supersede command settings set by Workbench.
! Active UNIT system in Workbench when this object was created: Metric (m, kg, N, s, V, A)
! Specifies a convection boundary condition for a transient run in a Ansys structural sim.
! Format is:
! TREF, <reference Temp>
! cmsel, s, <named selection to apply convection BC to>
! sf, all, CONV, <heat transfer coefficient>, <Bulk temp>
! allsel
! trnopt, full
/SOLU
TREF, <reference Temp>
cmsel, s, <named sel>
sf, all, CONV, <heat transfer coefficient>, <Bulk temp>
allsel
trnopt, full
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