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snappyHexMesh warning

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Old   July 14, 2018, 00:22
Default snappyHexMesh warning
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Ishan Anjikar
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FOAM Warning :
From function void Foam::snappySnapDriver::calcNearestFace(Foam::labe l, const indirectPrimitivePatch&, const scalarField&, Foam::vectorField&, Foam::vectorField&, Foam::labelList&) const
in file snappyHexMeshDriver/snappySnapDriverFeature.C at line 399
Did not find surface near face centre (0.04035631 -0.001513536 0.1280411)

The same warning is repeated for many points.


Am getting the above warning. Does this warning has anything to do with mesh skewness as my mesh gives a fail mesh check for max skewness when using checkMesh.
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Old   July 14, 2018, 05:34
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Hi!


What is your tolerance in snap controls?
Try with something between 1.5 - 2.0.
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Old   July 14, 2018, 14:43
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I tried 0.5, 1, 5 and 10 for tolerance. I will try setting it between 1.5-2
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