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Forum: OpenFOAM Post-Processing

June 30, 2014, 15:55

Replies: 5

y+ for cells located away from the wall

Views: 2,187

Posted By aylalisa

I've found that code some time ago. If I...

I've found that code some time ago.

If I understand correctly, this code maps to each inner cell the utau value of the closest boundary face. And for nu it uses the scalarVolumeField nu, which...

Forum: OpenFOAM Post-Processing

June 30, 2014, 14:04

Replies: 5

y+ for cells located away from the wall

Views: 2,187

Posted By aylalisa

yPlusRAS computes yPlus values of the boundary...

yPlusRAS computes yPlus values of the boundary patches, right?

yPlus.boundaryField()[patchi] = nutPw.yPlus();
const scalarField& Yp = yPlus.boundaryField()[patchi];How do you compute yPlus for...

Forum: OpenFOAM Post-Processing

June 20, 2014, 05:58

Replies: 5

y+ for cells located away from the wall

Views: 2,187

Posted By aylalisa

y+ for cells located away from the wall

Dear Foamers,

according to my understanding y+ values that are computed in the cells next to the wall show the ratio between the laminar and turbulent influences in that cell.

y^+ = y *...

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