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September 7, 2014, 04:00
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Ansys workbench Meshing
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#1 |
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Member
hashim chaudhry
Join Date: Jun 2014
Location: turkey
Posts: 46
Rep Power: 12   |
Hi all, I am trying to do meshing on Ansys workbench 14.5. My geometry comprises of three regions upstream duct, rotating region with blades and downstream duct. I am using hex dominant method for rotating region and mutlizone with mapped mesh type of hexa and free mesh type of hexa dominant. but I am getting very high value of skewness and i want to improve it. can someone help me how can I improve skewness in Ansys workbench?
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September 10, 2014, 07:52
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#2 |
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Member
Virendrasingh Pawar
Join Date: Jun 2013
Posts: 47
Rep Power: 13 |
If you want avg. quality mesh, use tetra scheme...if you want to go for hexa switch to icem-cfd (structured block mesh)..ansys default mesh produces poor quality hexa mesh for complex cases (my experience). Good luck!
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September 24, 2014, 01:29
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Hi
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#3 |
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New Member
rahul kumar
Join Date: Jun 2014
Posts: 24
Rep Power: 12 |
I agree with virendra but you can use local variables such as inflation , edge sizing, contact sizing to improve your mesh quality and skewness
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