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Forum: OpenFOAM Running, Solving & CFD

April 1, 2010, 09:01

Replies: 4

y+ check in k-w and k-e model

Views: 2,494

Posted By vaina74

Sorry, i meant buffer and not log layer ;) I...

Sorry, i meant buffer and not log layer ;)
I just wasn't sure about the meaning of the YPlusRAS and the link between the utility and my first off-wall points. Thank you,Antoine.

Forum: OpenFOAM Running, Solving & CFD

March 30, 2010, 13:43

Replies: 4

y+ check in k-w and k-e model

Views: 2,494

Posted By vaina74

Can you explain me the yPlusRAS utility result? ...

Can you explain me the yPlusRAS utility result?

y+ : min: 7.41589 max: 18.6215 average: 16.7689

Does it mean that each wall-adjacent first cell centroid is located within the log-law layer,...

Forum: OpenFOAM Running, Solving & CFD

March 30, 2010, 07:20

Replies: 4

y+ check in k-w and k-e model

Views: 2,494

Posted By vaina74

y+ check in k-w and k-e model

My case concerns the blade section of a marine propeller and the Reynolds number is about 1.9E6. I applied the k-w SST model, then I'll use the k-e turbulent model. I'm a beginner, so I want to check...

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