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Fridrik October 20, 2017 05:11
Low Quality mesh
 
Hallo everyone

I have created a mesh with snappyHexMesh, with somewhat low quality.

when i run
Code:
checkMesh
I get "Mesh OK"

but when i run
Code:
checkMesh -allTopology -allGeometry


I get a lot of errors
- Error in face tets
- faces with ratio between projected and actual area
- Cells with small determinant
- Concave cells

and just know they are bad.

can anybody help be improve my checkMesh stats ?

I have uploaded the the snappyHexMeshDict, surfaceFeatureExtractDict and the checkMesh log to dropbox.

https://www.dropbox.com/sh/etj6rps93...VuDUL6ACa?dl=0

-Fridrik Magnusson


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