Obstructed flow-Unstructured mesh -- CFD Online Discussion Forums

September 11, 2008, 12:29	Obstructed flow-Unstructured mesh	#1
RK001 Guest Posts: n/a	Hi, I am working on obstructed flow in a tunnel. I am using Volume Split command to create obstruction in the tunnel and I could only generate Tetrahedral mesh of TGRID type (unstructured mesh)which is giving a lot number of mesh elements. How could I generate a structured mesh for an obstructed flow? Is there any method other than Splitting the volume to create the obstruction? Please help. Thank you.

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