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ALBANO  
#1 Posted : Wednesday, July 30, 2014 2:14:05 AM(UTC)
ALBANO

Rank: Senior Member

Joined: 2/20/2007(UTC)
Posts: 299
Man
Germany

Thanks: 5 times
Was thanked: 18 time(s) in 14 post(s)
Tim,
had to suggest a body shape for an aircraft for a CFD demo. I played around with the new mesh tools for this shape.
In the demo they discovered unstable separations in high alpha regime.
To their surprise i was able to come up with a modified shape that worked around 2 minutes later!!!!
They were totally flattened by this. As they considered a day or more work for the generation of the shape and around 4-5h for changing the contours.

A tutorial for general mesh handling, closing of holes, local subdividing of meshes etc. would be a great thing. I used the block mesh tool and detailed everything with add loop tool. That inserts details/vertices that are not needed and that complicate the mesh structure.
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