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Old   October 10, 2013, 02:41
Default Problem FLUENT MESH
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Hello,

I have prepared the mesh in WorkBench for a heat sink with small fins, only meshing the fluid because I want to check the presurre drop. The gap between fins is 0.3mm, the problem is that when I pass the mesh to FLUENT the program creates automatic contact between the fins and it performance like a cilynder..... Do you know why the program do that? What is the setting that I have to change?
I have modeled this kind of problem before in the same way but I had changed something ....but I donīt know.

I really would appreciate your help.
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