Keyur Kanade
Ansys Employee

Though geometry looks simple, it has lot of curved faces. This mesh will have much more elements. As student version you can go upto 512K cells. 

First of all reduce the problem size. Take only small representative part of the geometry and try to mesh it. Once it is meshed, you can go ahead with reduced problem or you can increse problem size and apply similar geometry/meshing strategy. 




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