CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   FLUENT (http://www.cfd-online.com/Forums/fluent/)
-   -   Wall boundary conditions setting (http://www.cfd-online.com/Forums/fluent/39261-wall-boundary-conditions-setting.html)

Andrea January 16, 2006 04:38

Wall boundary conditions setting
 
I have a steel wall of about 2mt height. I have to set a temperature boundary condition with a gradient of about 10K between top and bottom. How can I set the heat flux? Is it possible in Fluent?

Thx Andrea

kafka January 16, 2006 06:45

Re: Wall boundary conditions setting
 
You have to use a UDF for the boundary conditions. Ch. 12.1 of the UDF manual provides an example of a velocity boundary profile which you can convert to temperature profile.

Andrea January 16, 2006 12:01

Re: Wall boundary conditions setting
 
Thx so much

Ciao Andrea


All times are GMT -4. The time now is 19:28.