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-   -   + shape circular pipe - meshing possible? (http://www.cfd-online.com/Forums/main/5640-shape-circular-pipe-meshing-possible.html)

Selina Tracy January 15, 2003 01:41

+ shape circular pipe - meshing possible?
 
I've been working on auto-HEXA meshing problem for a while. It might be something like artificial intelligence meshing machine. But even for the simple problem like + shape circular pipe with 1 element thinkness, it is very complicated to get proper algorithm. Actually, the shape comes from my son's toy while i was working on more simpler case. I heard about national project the hex meshing.

It's tough even by manual meshing.

Any information?

-Selina

Tom January 15, 2003 02:17

Re: + shape circular pipe - meshing possible?
 
what do mean exactly when talking about + shaped circular pipe. it sounds rather simple to me.

kp January 16, 2003 14:31

Re: + shape circular pipe - meshing possible?
 
We are also working on similar shapes. Circular pipes connecting in a + topology. It is difficult to have a structured grid, but with blocks it is possible. I am curious haw are you meshing this shape.. Rgds k.


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