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-   -   mesh rectangular box with 0.1mm diameter holes in gambit (http://www.cfd-online.com/Forums/fluent/87558-mesh-rectangular-box-0-1mm-diameter-holes-gambit.html)

sohi April 23, 2011 02:47

mesh rectangular box with 0.1mm diameter holes in gambit
 
Dear all:
I want to mesh a rectangular box with 0.1mm diameter holes at the bottom face. (The holes are the boundaries for velocity inlet) . But because of small diameter of the holes, the quality of meshes in the bottom face is not suitable (just 2 or 1 mesh for each hole). If i decrease the interval size of meshes, number of meshes increase illogical. Do you have any idea for mesh or design this box?
Is it possible to divide the volume in 2 parts in mesh with specified condition at interval size and type?


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