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Difference between GAMBIT and chekcMesh values for mesh quality

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Old   September 18, 2013, 10:16
Cool Difference between GAMBIT and chekcMesh values for mesh quality
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Liam
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Hi everyone,

I have a tetrahedral mesh and I want to check itīs quality, basically skewness and aspect ratio. With the checkMesh utility I detect the worst aspect ratio element and the same for skewness. When I try to reproduce the same with GAMBIT I find that this values have changed.

Anybody knows why? Is Equiangle Skew (GAMBIT) the same concept than Skewness (OpenFOAM)?

Thanks in advance for the replies,

Cheers,

Many
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Old   September 23, 2013, 03:29
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Gerhard Holzinger
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The definition of skewness and non-orthogonality follows the definitions in H. Jasaks thesis, section 3. Thus skewness is not the same as in GAMBIT.
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