Finding Non Jacobian Element
Hello,
Is it possible to search for non Jacobian elements in the mesh?
Thanks!
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Was the mesh created in HWCFD 2021.2? There is a hotfix (2021.2.1) for the Desktop product. This is the hotfix information for HyperWorks CFD 2021.2.1 (part of the Desktop product):
Resolved Issues
• Volume mesher creates negative jacobian elements.
• Remeshing after wrapping was creating skewed elements.I would suggest installing the 2021.2.1 hotfix to see if the negative Jacobian elements don't get created...
Ok thanks, was this released very recently?
Altair EmployeeConnect/AltairOne shows the release date for 2021.2.1 Desktop Hotfix was 13 Jan 2022. (That is to be installed in addition to/after 2021.2 - not instead of.)
Thanks, it solved the issue!
Was the mesh created in HWCFD 2021.2? There is a hotfix (2021.2.1) for the Desktop product. This is the hotfix information for HyperWorks CFD 2021.2.1 (part of the Desktop product):
Resolved Issues
• Volume mesher creates negative jacobian elements.
• Remeshing after wrapping was creating skewed elements.
I would suggest installing the 2021.2.1 hotfix to see if the negative Jacobian elements don't get created...
Was the mesh created in HWCFD 2021.2? There is a hotfix (2021.2.1) for the Desktop product. This is the hotfix information for HyperWorks CFD 2021.2.1 (part of the Desktop product):
Resolved Issues
• Volume mesher creates negative jacobian elements.
• Remeshing after wrapping was creating skewed elements.
I would suggest installing the 2021.2.1 hotfix to see if the negative Jacobian elements don't get created...