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-   -   How can I set a thin surface in CFX Build4? (http://www.cfd-online.com/Forums/cfx/19073-how-can-i-set-thin-surface-cfx-build4.html)

laurel July 17, 2002 07:41

How can I set a thin surface in CFX Build4?
 
Hi, everyone

I'm learning CFX-Build now and having some problems

1.I'm trying to set a thin surface in CFX-Build. But I don't know how. I created a surface and named it as wall1. But it seemed invalid. Air flows through it just as there isn't any thin surface.

2.I want to calculate fluid flowing around an object. I created a solid. But flow still occurs in the solid region. I don't know why.

Thanks.

cfd guy July 17, 2002 12:18

Re: How can I set a thin surface in CFX Build4?
 
Hi,
You must be sure that there's an interface (interblock boundary) between the two blocks. If you're still in trouble I can send you a simple example.
Good luck, cfd guy

laurel July 18, 2002 01:54

Re: How can I set a thin surface in CFX Build4?
 
I've already tried this. It works. Thanks.

Laurel


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