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Old   January 27, 2005, 17:44
Default Multidomain LES/RANS
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Hi all, I wanted to couple two domains, one with a RANS solution and one with a LES solution. Sagaut's book tells me exactly what to do with velocity and even viscosity.

My question is: what to do with pressure? Should a set grad (Ples) = grad (Prans) at boundaries? (I am mostly worried about "inlet" boundaries).

Thanks all.
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Old   January 27, 2005, 21:00
Default Re: Multidomain LES/RANS
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look at here:
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Old   February 1, 2005, 20:43
Default Re: Multidomain LES/RANS
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Hi John, Still, none of them specify how to treat pressure in the frontier... Any idea? Thanks.
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