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Search: Posts Made By: sgalway
Forum: Main CFD Forum September 25, 2009, 22:23
Replies: 3
Views: 1,324
Posted By sgalway
I am modeling the leg of an offshore jackup...

I am modeling the leg of an offshore jackup drilling rig. Therefore, this is an open flow around an obstruction.



Can you expand on the "convergence issues". Why would low Y+ values give...
Forum: Main CFD Forum September 18, 2009, 10:26
Replies: 3
Views: 1,324
Posted By sgalway
Small Y+

Is there a disadvantage to a small Y+? I know for shear stress transport models I am looking for a Y+ less than approximately 2. Is there a disadvantage/error to having this number much smaller...
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