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PISO Reference

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Old   May 4, 2009, 11:44
Default PISO Reference
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Antonio Martins
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Hi Foamers,

I have just read The description of PISO and SIMPLE from the nVersteeg e Malaskera book. When I compared with the algorithm implemented in icoFoam, I noted a lot of differences between the algorithms described in the book and the implementation. Is there other good reference where I can get more details about the implementation, in particular for flows different from those simulated by icoFoam.

Thanks in advance,

António Martins
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Old   May 4, 2009, 14:57
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Ola Widlund
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Hi António,

This paper, by Fabian Peng Kärrholm, describes the PISO loop used in OpenFOAM solvers: http://www.tfd.chalmers.se/~hani/kur...7/rhiechow.pdf

I think there's also some info in the wiki.

/Ola
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