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Forum: OpenFOAM Meshing & Mesh Conversion

February 14, 2012, 01:36

Replies: 14

[snappyHexMesh] Catia to snappyHexMesh

Views: 9,285

Posted By bgarrood

STL export script

Hi Chris,

Attached is the script.
It works like this:
-Put all surfaces you want to export into a geometric set called "EXPORT".
-Hide everything, including everything in your EXPORT set.
-Run...

Forum: OpenFOAM Meshing & Mesh Conversion

February 3, 2012, 09:55

Replies: 14

[snappyHexMesh] Catia to snappyHexMesh

Views: 9,285

Posted By bgarrood

Problem solved!

Hi Bruno,

I have solved the problem so thought I should post it.
Catia provides a vba based scripting capability, so I used this to export each surface separately and combine them into a single...

Forum: OpenFOAM Meshing & Mesh Conversion

January 6, 2012, 01:20

Replies: 14

[snappyHexMesh] Catia to snappyHexMesh

Views: 9,285

Posted By bgarrood

Hi Bruno, So Catia can only export igs and...

Hi Bruno,

So Catia can only export igs and stp files other than stl which loses the surface names (plus 3dxml, cgr, hcg and wrl but I havent heard of these before). Neither of these is supported...

Forum: OpenFOAM Meshing & Mesh Conversion

January 4, 2012, 17:13

Replies: 14

[snappyHexMesh] Catia to snappyHexMesh

Views: 9,285

Posted By bgarrood

Great, thanks for such a quick reply! I'll have...

Great, thanks for such a quick reply!
I'll have a look at that. Can sHM use obj files instead of stl then?
Many thanks again. Barney

Forum: OpenFOAM Meshing & Mesh Conversion

January 4, 2012, 16:36

Replies: 14

[snappyHexMesh] Catia to snappyHexMesh

Views: 9,285

Posted By bgarrood

Catia to snappyHexMesh

Hello,
I am teaching myself Foam, and want to import geometry from Catia. Catia can export stl files but in doing so loses the naming of surfaces. Names are maintained in stp files but I can't find...

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