CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   OpenFOAM (http://www.cfd-online.com/Forums/openfoam/)
-   -   Skew factor of decomposeParDict (http://www.cfd-online.com/Forums/openfoam/88657-skew-factor-decomposepardict.html)

jms May 23, 2011 08:04

Skew factor of decomposeParDict
 
Dear all,

Can anyone tell me which value to introduce in "delta" in decomposeParDict? Is it the cell skew factor given while doing "checkMesh"? Otherwise, what is it?
I am doing simulations in a 2D airfoil and while running them in parallel mode I get instabilities and the solution for Cl & Cd starts to diverge.

Thanks in advance.

Regards,

Josť

Pascal_doran May 29, 2013 12:12

Hi Josť,

Do you have any info on that "delta" parameter? I think it is a global tolerance for the subdomain geometry but I'm not sure... Can anyone explain its signification?

Thank you!
Pascal


All times are GMT -4. The time now is 09:10.