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[ICEM] Meshing of road vehicle

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Old   January 14, 2012, 13:11
Default Meshing of road vehicle
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Far
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Hi

I am meshing the Ahmed's vehicle. I am getting the problem in meshing the high curvature surface at the front portion. Attached are the tin, blocking and snapshots of meshing. Any suggestion?





Thanks
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File Type: zip ahmedbody2.zip (21.3 KB, 21 views)
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Old   August 19, 2012, 12:05
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Hi, Far!! I suppose you got it but I will tell you how to proceed for other people.
The key is split the ahmed nose by means isoparametric curves, and then you could carry out the right associations: vertex to points and then edges to curves. Ask me if you need further information. Simon Pereira told me this metodology!! =)

By the way, do you know how to generate an hybrid mesh with ICEM?? I mean, I am stucked since I don't get an unsteady wake and I think of doing an unstructured mesh in the block behind the car... Any suggestion will be appreciated!
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Old   February 14, 2013, 19:30
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where is the tin file, teh geometry file, otherwise can not help
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Old   February 15, 2013, 00:10
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Here you go.

Files are also here (different versions)

http://www.cfd-online.com/Forums/ans...h-quality.html

and

http://www.cfd-online.com/Forums/ans...mesh-legs.html
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File Type: zip Ahmedbody_full.zip (23.0 KB, 24 views)
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