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Finding Non Jacobian Element

James MoodyUser: "James Moody"
New Altair Community Member
Updated by James Moody

Hello,

Is it possible to search for non Jacobian elements in the mesh?

Thanks!

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    acuproUser: "acupro"
    Altair Employee
    Accepted Answer
    Updated by acupro

    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...