simpleFoam kOmegaSST k, w and nut initial and boundary values -- CFD Online Discussion Forums

December 3, 2021, 09:27	simpleFoam kOmegaSST k, w and nut initial and boundary values	#1
Ezel Bayraktar New Member Ezel Bayraktar Join Date: Jul 2020 Posts: 4 Rep Power: 6	Hello Everyone, I am trying to simulate flow over an airfoil using simpleFoam and turbulence model kOmegaSST. I have taken k, w and nut values from http://ichrome.com/blogs/archives/342 and http://www.wolfdynamics.com/tools.html?id=110. But after several iterations, soltion diverges. After changing these values many times, I have obtained a stable solution. My question is; how could we select values of these turbulence parameters. with all respect... Ezel Bayraktar

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