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October 20, 2012, 11:42	Question about modeling choosing for transitional flow simulation	#1
Anna Tian Senior Member Meimei Wang Join Date: Jul 2012 Posts: 494 Rep Power: 16	Hi I'm using commercial software to simulate transitional flow in small channels. May I ask what modeling(turbulence modeling?) shall I use for this kind of situation? __________________ Best regards, Meimei

October 20, 2012, 13:18		#2
cfd seeker Senior Member Join Date: Mar 2011 Location: Germany Posts: 552 Rep Power: 20	If you are using Ansys Fluent then it has two turbulence models available for transitional flows. Those are Transition k-kl-w(3 eq.) model and Transition SST kw model(4 eq) model Regards

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