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Help! P1 radiation model + multiphase

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Old   August 29, 2008, 05:44
Default Help! P1 radiation model + multiphase
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I can write UDF for implementing P1 radiation model to Fluent in a BFB reactor modeling. In this reactor there is a dense granular secondary phase (Euler). There is a P-1 type model in Fluent that takes under account dispersed particles. Can it be applied on the dense flow of a BFB (volume fraction of solids 0.3)? Is P-1 accurate in such flow?
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