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-   -   yPLUS vs. ySTAR (http://www.cfd-online.com/Forums/openfoam-bugs/77019-yplus-vs-ystar.html)

bastil June 10, 2010 09:54

yPLUS vs. ySTAR
 
There is some mess-up in the definition of yplus in all OpenFOAM versions out there.
The utility yPlusRAS:
  • calculates a value that is generally called ySTAR
  • it only works with high-Re models (at least up to version 1.5, there has been some fixing in 1.6.x.)
I propose: Rename yPlusRAS to yStarRAS and create a utility that calculates yPlus according to the general definition:
http://www.cfd-online.com/Wiki/Dimen...ance_%28y_plus

Regards Bastian

CFD_user_2012 March 14, 2012 05:00

Bug
 
Hi

Has anyone fixed this bug yet ? I checked the posts. Someone posted a solution. How can I be sure it is correct ?


regards
CFD_user


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