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Forum: OpenFOAM Meshing & Mesh Conversion

July 22, 2016, 11:18

Replies: 7

[snappyHexMesh] SHM does not follow STL geometry well

Views: 2,160

Posted By Illmatic

Hi Dan, I was able to get a very nice looking...

Hi Dan,
I was able to get a very nice looking snapped mesh w/o layers. What confuses me is that the snapping quality somehow decreases when I'm increasing the refinement level.

The image I...

Forum: OpenFOAM Meshing & Mesh Conversion

July 20, 2016, 06:07

Replies: 7

[snappyHexMesh] SHM does not follow STL geometry well

Views: 2,160

Posted By Illmatic

Hi Dan, thanks for your reply again! So I took...

Hi Dan, thanks for your reply again!
So I took a few steps back and oriented myself at the snappyHexMeshDict of the motorBike tutorial. The first huge difference I noticed was, that the inital block...

Forum: OpenFOAM Meshing & Mesh Conversion

July 19, 2016, 06:44

Replies: 7

[snappyHexMesh] SHM does not follow STL geometry well

Views: 2,160

Posted By Illmatic

Hey Dan, thanks for your reply! As you...

Hey Dan, thanks for your reply!

As you recommended I changed the following things in my snappyHexMeshDict:

features
(
{file "Flow_Inlet.eMesh"; level 0;}
{file "Flow_Outlet.eMesh";...

Forum: OpenFOAM Meshing & Mesh Conversion

July 18, 2016, 12:04

Replies: 7

[snappyHexMesh] SHM does not follow STL geometry well

Views: 2,160

Posted By Illmatic

SHM does not follow STL geometry well

I want to mesh a geometry from STL files with SHM. The resulting mesh looks imo fine at first sight. However it does not follow the STL file properly, which causes problem in the simulation, because...

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