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[ANSYS Meshing] Equivolume skewness computation (>1)

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Old   October 13, 2023, 06:26
Default Equivolume skewness computation (>1)
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Balti
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I generated a mesh and obtained "negative cells". These negatives cells have an equivolume skewness greater than 1... (yes...): : 2.532831

I extracted this cell (it is an hexahedron) in msh format (see attached file).

Is someone can explain to me how equivolume skewness are exactly computer in Fluent.
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File Type: zip worstCellAscii.zip (638 Bytes, 0 views)
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Old   October 17, 2023, 06:57
Default Additional info
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Additional info, I discovered that ANSYS 15.0 is giving a skewness of 0.9923694 and ANSYS2020 is giving a value of 2.532831
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