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Forum: OpenFOAM Running, Solving & CFD

April 7, 2010, 10:50

Replies: 25

k-omega-SST model (OF 1.6) - turbulent flat plate

Views: 18,720

Posted By waynezw0618

P.S. I think this conclusions (Y+ <1 ,15 nodes in...

P.S. I think this conclusions (Y+ <1 ,15 nodes in boundary layer) is not useful for more complex case like separation, curvature boundary , becasue they are not from physical but from numerical test...

Forum: OpenFOAM Running, Solving & CFD

April 7, 2010, 10:46

Replies: 25

k-omega-SST model (OF 1.6) - turbulent flat plate

Views: 18,720

Posted By waynezw0618

As mentioned in the original paper of Menter. F1...

As mentioned in the original paper of Menter. F1 is used to blend the model from kepsilon to komega,actually original SST = [F1*komega+(1-F1)*ke] + (correction for shear stress transportation),but...

Forum: OpenFOAM Running, Solving & CFD

April 7, 2010, 08:56

Replies: 25

k-omega-SST model (OF 1.6) - turbulent flat plate

Views: 18,720

Posted By waynezw0618

Hi well, It is a interesting topic about v&v of...

Hi
well, It is a interesting topic about v&v of RANS.and how is going now?
1) I want to know if you have check out F1 and F2 to find out if the model correctly distinguish the boundary layer and...

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