[snappyHexMesh] Problemetic Mesh -- CFD Online Discussion Forums

July 27, 2014, 12:36

Problemetic Mesh

mwaqas

Senior Member

Muhammad Waqas

Join Date: Jul 2014

Location: Germany

Posts: 122

Rep Power: 12

Hi everyone
I am using snappyHexMesh for meshing. I did meshig, it is working fine. But there are some bad sectors in mesh as you can see in fig. can you please tell how can I remove these bad sectors

Attached Images

cylinder mesh.jpg (72.3 KB, 21 views)

August 4, 2014, 09:26		#2
Mashiro5 New Member Stefano Gaggero Join Date: Mar 2013 Posts: 23 Rep Power: 13	Maybe the bad cells are only visualization issues (especially if what you are visualizing is a section or a clip..)? Have you tried to enable VTKPolyhedron in Paraview? mwaqas likes this.

August 4, 2014, 12:54		#3
mwaqas Senior Member Muhammad Waqas Join Date: Jul 2014 Location: Germany Posts: 122 Rep Power: 12	Hello Mashiro5 Thank you for your reply. Yes you are right it was only visualization problem

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