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Edge length ratio at end walls of turbine blade - Mesh Quality |
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August 27, 2015, 02:46 |
Edge length ratio at end walls of turbine blade - Mesh Quality
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New Member
AGNIMITRA
Join Date: Jan 2013
Posts: 8
Rep Power: 13 |
Hi,
I find that I have a mesh around y+ value of 10. I have gone through the mesh guidelines required for CFX Solver. All the mesh metrics are decent except edge length ratio (270) which is expected to be less than 100. Is it permissible at the endwalls? The mesh calculator in CFD post yields the below values. Kindly advise if my mesh is up to the mark. Maximum Face Angle Min: 90 [degree] Max: 131.972 [degree] Minimum Face Angle Min: 46.2862 [degree] Max: 90 [degree] Edge Length Ratio Min: 1.16725 Max: 270.024 Connectivity Number Min: 1 Max: 10 Element Volume Ratio Min: 1 Max: 2.71612 |
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edge length ratio, mesh quality |
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