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Aireen

June 20, 2006 12:49

Need help pleeeeezzzzzzzzzzzzzzzzzzzzz

Can I specify a surface roughness (in WALL Boundary Condition) in VOF. Do I need UDF for this purpose? Appreciate yr help!

Gernot

June 21, 2006 00:41

Re: Need help pleeeeezzzzzzzzzzzzzzzzzzzzz

Of course you can do it without UDF but you´r limited with your mesh. The wallroughness should be lower than 1/2 of your first cell.

define boundary-condition momentum

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