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-   -   Mesh for ogee spillway (http://www.cfd-online.com/Forums/flow-3d/66947-mesh-ogee-spillway.html)

a.etesam July 29, 2009 01:56

Mesh for ogee spillway
 
Hi to all friends
I have a ogee spillway geometry and i generate the stl file from it.but the size of it confused me in suitable meshing.Now i have a qustions if i use 2 mesh block is better than 1? How can arrange the cell aspect ratio in excellent range?I will send stl file to you, please help me.Thank you so much.

H.C August 3, 2009 15:39

I would probably stick to one mesh block option with some solid/domain removing component to cover some void region and reduce the active cell number.

as for the cell aspect ration, probably as uniform as possible.


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