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Search: Posts Made By: lzw2003
Forum: OpenFOAM May 5, 2011, 03:40
Replies: 3
Views: 2,041
Posted By lzw2003
i am sorry. after read more paper,now i think...

i am sorry. after read more paper,now i think cvfem use the same methods for finding upwind nodes as used in fvm.
so i need to read openfoam code carefully to find the strategy used for 3D upwind...
Forum: OpenFOAM May 4, 2011, 22:27
Replies: 3
Views: 2,041
Posted By lzw2003
thanks, i think i know how it handled in...

thanks,
i think i know how it handled in openfoam. acturally, i am supposed to ask the method for finding upwind node in cvfem(control volume fem). and now i know it is not the same at all...
Forum: OpenFOAM May 3, 2011, 21:21
Replies: 3
Views: 2,041
Posted By lzw2003
Question how to get the upwind node in OpenFOAM ?

Hi,

i want to know in openfoam program code that how to get the upwind node(s) in upwind scheme? what mathematic method do they use when getting the upwind node(s)? could you show me the...
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