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Volume approximation

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bobobbo

bobobbo

Aerospace
Apr 14, 2006
1
Good morning!
I'm doing FE discretization of curve solids using tetrahedron elements.
The “meshed volume” results bigger than the geometrical one? It is possible?

Thanks

bobobbo
 
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what is the discrepancy? how big is the FE volume and the CAD volume?
 
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well it possible. Simply meshing an outward fillet adds volume & inward reduces volume. Did I make sense?

venkiTH
 
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