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huihui July 19, 2012 11:44

Boundary of the mesh
2 Attachment(s)
I'm now confusing about the mesh size near the boundary.

Attachment 14637
Attachment 14636

First mesh is what I made in ICEM, it is a channel, second one is from a journal paper, it is a channel too. My problem is how can I make the mesh in the upside more large (I don't need the refinement in the upside boundary, like the second one). the grid should be larger along the depth, like layers.


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