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Forum: OpenFOAM Meshing & Mesh Conversion

March 8, 2006, 03:38

Replies: 58

[Commercial meshers] Harpoon to Foam

Views: 9,618

Posted By mattijs

Hi guys, I think the Harpoo

Hi guys,

I think the Harpoon guys need some more pushing. I haven't seen any OpenFOAM export in the last release and haven't heard from them for a few months as well.

Forum: OpenFOAM Meshing & Mesh Conversion

May 13, 2005, 03:41

Replies: 58

[Commercial meshers] Harpoon to Foam

Views: 9,618

Posted By mattijs

Maybe. The files have to confo

Maybe. The files have to conform to the section in the User Guide (6.4.2), exporting from Prostar (so be compact, have no shells in them and a few other conditions).

Forum: OpenFOAM Meshing & Mesh Conversion

May 12, 2005, 09:21

Replies: 58

[Commercial meshers] Harpoon to Foam

Views: 9,618

Posted By mattijs

Hi Joern, thanks. The probl

Hi Joern,

thanks. The problem is that I do not have Prostar or CCM or Harpoon myself so the 'loop' is rather long. I'll see if we can do your export trick.

Can Harpoon export in Star ascii...

Forum: OpenFOAM Meshing & Mesh Conversion

May 12, 2005, 06:51

Replies: 58

[Commercial meshers] Harpoon to Foam

Views: 9,618

Posted By mattijs

Hi Joern, tried this (read

Hi Joern,

tried this (read them into Star, export them as .ccm and run ccmToFoam)

So what are the exact commands you use in Prostar/OpenFOAM?

Forum: OpenFOAM Meshing & Mesh Conversion

May 12, 2005, 04:53

Replies: 58

[Commercial meshers] Harpoon to Foam

Views: 9,618

Posted By mattijs

Has anyone managed to get a Ha

Has anyone managed to get a Harpoon mesh into OpenFOAM? I am a bit stuck with a mesh with embedded refinement:
- the Star files are written in binary which the converter cannot read
- the Fluent...

Forum: OpenFOAM Meshing & Mesh Conversion

March 9, 2005, 11:26

Replies: 58

[Commercial meshers] Harpoon to Foam

Views: 9,618

Posted By mattijs

Hi Manuel, glad to hear.

Hi Manuel,

glad to hear.

The 1.1 version should put them in the constant directory.

Mattijs

Forum: OpenFOAM Meshing & Mesh Conversion

March 8, 2005, 09:34

Replies: 58

[Commercial meshers] Harpoon to Foam

Views: 9,618

Posted By mattijs

Hi Manuel, netgen seems to

Hi Manuel,

netgen seems to need perfect surfaces as input: non self-intersecting, every edge connected to two faces. Also you need enough mesh resolution compared to the surface features.
...

Forum: OpenFOAM Meshing & Mesh Conversion

March 8, 2005, 05:43

Replies: 58

[Commercial meshers] Harpoon to Foam

Views: 9,618

Posted By mattijs

Here is the new netgenNeutralT

Here is the new netgenNeutralToFoam.

http://www.cfd-online.com/OpenFOAM_Discus/icons/attachment_icon.gif netgenNeutralToFoam.tgz...

Forum: OpenFOAM Meshing & Mesh Conversion

March 8, 2005, 05:36

Replies: 58

[Commercial meshers] Harpoon to Foam

Views: 9,618

Posted By mattijs

Hi Manuel, the problem was

Hi Manuel,

the problem was in the converter. Some boundary faces were inside out. I think I fixed the problem in the converter - at least it works for your case.

My experience with netgen...

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