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What Viscous Model for a pressure variation to the inlet of a duct?

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March 11, 2014, 04:32	What Viscous Model for a pressure variation to the inlet of a duct?	#1
guillaume1990 New Member Join Date: Feb 2014 Posts: 28 Rep Power: 12	Hello, I want to study the flow of air in a rectangular duct with pressure variation of tornado (-2600 Pa) for inlet and P atm for the outlet. So I would like to know what is the best viscous model? I think It would be the K-omega model SST because it's adapted for a large pressure gradient. But I am not sure. Any help would be great. Thanks !

March 12, 2014, 04:31		#2
guillaume1990 New Member Join Date: Feb 2014 Posts: 28 Rep Power: 12	Finally, it would be K-Epsilon realizable the best model.

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