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-   -   [GAMBIT] boundary condiction (http://www.cfd-online.com/Forums/ansys-meshing/74423-boundary-condiction.html)

bob12 March 31, 2010 10:44

boundary condiction
 
hi all,

i have a question : i have two volume of aria with a common surface, so this surface is connected, now i do to specificat that surface is internal or fluent see it automatically?
thank you

Chris D March 31, 2010 13:32

When you set the boundary conditions, set it as "interior" for that face. By the way, make sure that the volumes share the same face, as opposed to having two separate faces on top of each other. I've done that too many times...

-mAx- April 1, 2010 03:04

Quote:

Originally Posted by bob12 (Post 252541)
hi all,

i have a question : i have two volume of aria with a common surface, so this surface is connected, now i do to specificat that surface is internal or fluent see it automatically?
thank you

If the 2 volumes are connected on this common surface, then gambit recognizes this one as interior automatically. So you don't need to set it in the BC panel


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