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Search: Posts Made By: Arnoldinho
Forum: OpenFOAM Running, Solving & CFD July 13, 2011, 07:53
Replies: 38
Views: 56,675
Posted By Arnoldinho
So which transition value do you suggest?...

So which transition value do you suggest? Normally the cell growth ratio should be something up to 1.2.
Forum: OpenFOAM Running, Solving & CFD July 12, 2011, 08:46
Replies: 38
Views: 56,675
Posted By Arnoldinho
Yes, you are right. Although regarding different...

Yes, you are right. Although regarding different sources, you also get different limiting values for the viscous sub-layer (0 < y+ < 1, 5) and the log-layer (30, 70 < y+ < 100, 200, 300). I also...
Forum: OpenFOAM Running, Solving & CFD May 5, 2011, 11:45
Replies: 38
Views: 56,675
Posted By Arnoldinho
Hi Sylvain, thanks for giving me a feedback...

Hi Sylvain,

thanks for giving me a feedback to my topic and sorry for not having answered yet. I'm quite busy with other things in OF right now, regarding implementing new things (but still at the...
Forum: OpenFOAM Running, Solving & CFD April 4, 2011, 10:57
Replies: 38
Views: 56,675
Posted By Arnoldinho
Near wall treatment in k-omega SST

Hi all,

the last days I tried to get a bit deeper in the general understanding of turbulence modeling, and esp. in Menter's k-omega SST model. Still a few questions remain, esp. concerning the...
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