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Forum: OpenFOAM Meshing & Mesh Conversion December 3, 2007, 14:31
Replies: 49
Views: 24,531
Posted By lillberg
wrong e-mail, should be eri

wrong e-mail, should be

eric.lillberg@afconsult.com
Forum: OpenFOAM Meshing & Mesh Conversion December 3, 2007, 14:25
Replies: 49
Views: 24,531
Posted By lillberg
I would like to have a look at

I would like to have a look at it also, allthough I don't think I have much to contribute, now that you've got professional help ;-)

eric.lillberg@afcosult.com

/Eric
Forum: OpenFOAM Meshing & Mesh Conversion December 2, 2007, 16:50
Replies: 49
Views: 24,531
Posted By lillberg
Seems to me that your original

Seems to me that your original mesh is wrong somehow .
How did you generate it?
What does checkMesh tell you about the original mesh?
Are there any strange geometrical features in your mesh,...
Forum: OpenFOAM Meshing & Mesh Conversion December 2, 2007, 13:36
Replies: 49
Views: 24,531
Posted By lillberg
Btw, the latest paraview is do

Btw, the latest paraview is downloadable from the same site using the svn repos found at the end of the page. Compilation is really easy, just follow the instructions supplied with the distro.
...
Forum: OpenFOAM Meshing & Mesh Conversion December 2, 2007, 13:22
Replies: 49
Views: 24,531
Posted By lillberg
Try something smaller than 90

Try something smaller than 90 deg feature angle since it represents the maximum angle between two neighboring surface normals on a surface without corners. That is, the mesh will consider your...
Forum: OpenFOAM Meshing & Mesh Conversion December 2, 2007, 10:59
Replies: 49
Views: 24,531
Posted By lillberg
Ooops... that picture didn't c

Ooops... that picture didn't come out very well, let's try this one

http://www.cfd-online.com/OpenFOAM_Discus/messages/1/6042.gif
Forum: OpenFOAM Meshing & Mesh Conversion December 2, 2007, 10:26
Replies: 49
Views: 24,531
Posted By lillberg
Here's an image of a hex/polyH

Here's an image of a hex/polyHedral mesh as seen in paraview 3.3.0

http://www.cfd-online.com/OpenFOAM_Discus/messages/1/6040.gif
Forum: OpenFOAM Meshing & Mesh Conversion December 2, 2007, 10:24
Replies: 49
Views: 24,531
Posted By lillberg
Hmm... strange, never had any

Hmm... strange, never had any problems with VTK conversion. Try -latestTime switch if you have something incompatible in the other time directories. Make sure you don't have any fields in the time...
Forum: OpenFOAM Meshing & Mesh Conversion December 2, 2007, 09:26
Replies: 49
Views: 24,531
Posted By lillberg
Not exactly! You reduce the nu

Not exactly! You reduce the number of cells with approximately 80% and the number of faces only with 20% which gives you a lot smaller dataset to carry around. In the same time you have almost the...
Forum: OpenFOAM Meshing & Mesh Conversion December 2, 2007, 08:53
Replies: 49
Views: 24,531
Posted By lillberg
Hi, Convert to VTK (foamToV

Hi,

Convert to VTK (foamToVTK) and use latest paraview binaries 3.2.1, available at http://www.paraview.org/New/download.html

Regards

//Eric
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