Urans

bingo10 · January 21, 2013, 21:22

Hi,

I have read that it is possible to do URANS simulations with CFX, but my problem is that I do not understand how do do it. I know where to start an LES or DES simulation but I think that this is to complex for my application. I have probably misunderstood something.

It would be nice if someone could explain the general usage of URANS in CFX and could tell me if there is anything that needs to be especially considered.

Best regards

bingo

siw · January 23, 2013, 08:00

Give CFX tutorial 6 (Flow from a circular vent) a try as that uses URANS.

January 21, 2013, 21:22	Urans	#1
bingo10 New Member Join Date: Dec 2012 Posts: 3 Rep Power: 14	Hi, I have read that it is possible to do URANS simulations with CFX, but my problem is that I do not understand how do do it. I know where to start an LES or DES simulation but I think that this is to complex for my application. I have probably misunderstood something. It would be nice if someone could explain the general usage of URANS in CFX and could tell me if there is anything that needs to be especially considered. Best regards bingo

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Starting a 3D URANS simulation from a converged 2D URANS simulation	Josh	Main CFD Forum	2	June 4, 2011 21:32
RANS and URANS	dshawul	Main CFD Forum	0	February 20, 2011 09:01
URANS in ANSYS CFX	brissyben	CFX	3	October 6, 2009 18:35
How best to set up a steady RANS problem that "should" be URANS?	LiveandLetDrive	Main CFD Forum	2	April 17, 2009 21:33
URANS and PHANS ??	gorka	Main CFD Forum	0	November 11, 2002 09:12

January 23, 2013, 08:00		#2
siw Senior Member Stuart Join Date: Jul 2009 Location: Portsmouth, England Posts: 742 Rep Power: 26	Give CFX tutorial 6 (Flow from a circular vent) a try as that uses URANS.