Transition kappa omega turbulence model -- CFD Online Discussion Forums

June 9, 2010, 05:11	Transition kappa omega turbulence model	#1
mannobot Member Join Date: Feb 2010 Posts: 50 Rep Power: 16	Hi there, I used the Fluent version 6.2.2.3 under Solaris. Now I am faced with Fluent 12 under Windows. I found a model which is able to predict transitional effects based on the kappa omega two equation model. I do have two questions. -Are the grid requirements the same as for other low Reynolds number models? -Should I use the default values F_length, Re_thetac, and Re_thetat. I would like to predict free jet (impingement). Any help would be much appreciated. Sincerely Mannobot

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