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-   -   Ambient pressure in Interfoam (http://www.cfd-online.com/Forums/openfoam-solving/58471-ambient-pressure-interfoam.html)

maximus October 14, 2008 08:50

Hi Forum I have trouble un
 
Hi Forum

I have trouble understanding the use of atmosphere B.C. conditions in the context of interFoam.

How/where can I specify the ambient pressure/atmospheric pressure (101325 Pa) in the damBreak tutorial.

The controlDict located in OpenFOAM-ver/etc/ has some dimensional constants like Pstd, Tstd etc.
Are these used somewhere when I use atmosphere B.C.

Any insight will be helpful and highly appreciated.

BR
Maximus


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