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Old   July 9, 2012, 00:15
Red face About k-epsilon model
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What are the difference among
Standard k-epsilon
RNG k-epsilon
and Realizable k-epsilon

How can I use them and If I simulate the particles inside the tube, which model should I use?

I've just started using fluent for two weeks. Thank you for answers
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Old   July 9, 2012, 00:58
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First read user guide and theory guide of Ansys Fluent in which there is a chapter on this topic. Refer any book of CFD. This is the best way to understand. Hope you have got answer.
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