Meshing in FreeCAD & export to Elmer in STEP format....

Mesh generators, CAD programs, and other tools
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Hilaal_leo
Posts: 19
Joined: 04 Oct 2011, 16:17
Antispam: Yes

Meshing in FreeCAD & export to Elmer in STEP format....

Post by Hilaal_leo » 05 Oct 2011, 04:12

lava1.step
You may open the file; Not confidential
(19.31 KiB) Downloaded 161 times
lava1.step
You may open the file; Not confidential
(19.31 KiB) Downloaded 161 times
Re: Meshing in FreeCAD & export to Elmer in STEP format....
Sent: Today, 05:18
by raback

Hi Leo
while I'm at it, I might suggest that you have a look at the parameters in Mesh / Configure /nglib that are passed on to netgen for meshing. For example, reducing Max H: might do the trick.

BR, Peter
Meshing in FreeCAD & export to Elmer in STEP format....
Sent: Today, 02:04
by Hilaal_leo

I am new to Elmer and am fascinated by it. I made a simple 3D model with FreeCAD to export in .STP format. When I opened in ElmerGUI the mesh size was very big and circular contour was destroyed. When I remeshed in FreeCAD and expoerted, ElmerGUI has crashed. How to go about it?

Ps. I am running them in Mac OX Lion.Here is the code .STEP

CODE: SELECT ALL
ISO-10303-21;
HEADER;
FILE_DESCRIPTION(('Open CASCADE Model'),'2;1');
FILE_NAME('Open CASCADE Shape Model','2011-10-04T23:48:46',('Author'),(
'Open CASCADE'),'Open CASCADE STEP processor 6.3','Open CASCADE 6.3'
,'Unknown');
FILE_SCHEMA(('AUTOMOTIVE_DESIGN_CC2 { 1 2 10303 214 -1 1 5 4 }'));
ENDSEC;
DATA;
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PARAMETRIC_REPRESENTATION_CONTEXT() REPRESENTATION_CONTEXT('2D SPACE',''
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