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Volume weighted mixing law

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Old   April 19, 2000, 21:26
Default Volume weighted mixing law
Sam Zakrzewski
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Hi All

Does anyone have any information about the volume weighted mixing law used by Fluent for multi species density model. In particular, I am interested in its application to the coupled slover. I've found it hard to get any useful information from the manual or reference.

Thanks in advance

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Old   May 11, 2011, 17:23
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Jie (Jay) Zhang
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The volume-weighted-mixing-law is for non-ideal-gas mixtures.

If you have selected volume-weighted-mixing-law, define the density for each of the fluid materials that comprise the mixture. You may define constant or (if applicable) temperature-dependent densities for the individual species.
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