[lxlxlxt]

Hi all,

I'm having some trouble specifying the following the term in TUI:
Cell zone conditions-->airzone(zone name)-->polymer(phase name)-->source term -->energy source term-->User-defined source term.

I've checked using the following code:
/define/boundary-conditions> fluid
(polymerzone airzone)
zone id/name [polymerzone] airzone
(mixture polymer air)
domain id/name [mixture] polymer
Specify source terms? [no] yes
Number of Mass sources (0 10) [0] 0
Number of X Momentum sources (0 10) [0] 0
Number of Y Momentum sources (0 10) [0] 0
Number of Energy sources (0 10) [0] 1
Use Constant Source 1? [no] no
Specify fixed values? [no] no
Use Profile for Reference Frame X-Origin of Rotation-Axis? [no] no
Reference Frame X-Origin of Rotation-Axis (m) [0] 0
Use Profile for Reference Frame Y-Origin of Rotation-Axis? [no] no
Reference Frame Y-Origin of Rotation-Axis (m) [0] 0
Deactivated Thread [no] no
Porous zone? [no] no

There is not an option to choose user-defined function.
Can anyone help?

[lxlxlxt]

Sorry for the trouble. I got it.

[robboflea]

For other people who may be having the same problem the answer is in:

/define/boundary-condition/fluid

(this will allow you to activate source terms for all equations and hook them to the appropriate UDF functions eventually)
Hope it helps

Originally Posted by lxlxlxt

Sorry for the trouble. I got it.