Mesh adaption & yplus -- CFD Online Discussion Forums

December 13, 2006, 17:22	Mesh adaption & yplus	#1
Aloise Guest Posts: n/a	Hi, is it possible to adapt a mesh for improvement of the yplus values? My maximum yplus values range up to 60 but i need values under 2. Is it possible to get this via mesh adation? Which adaption criteria do i need then? I try to achieve this by selecting "Wall Distance". Because it seems to have the closest relation of the alternative choices to yplus. The mesh I have has 120792 nodes. And I can go ten times that size. I can`t generate a new mesh because I only have a gtm file. Or is there a fast possibility to refine such a mesh in ICEM? Thanks for your help!

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