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April 18, 2017, 18:29 |
question of Volume of Solid-IBM
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#1 |
New Member
anonymous
Join Date: Mar 2014
Posts: 11
Rep Power: 12 |
Question answered, thanks
Last edited by aditya92in; May 18, 2017 at 12:33. Reason: question answered |
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April 19, 2017, 04:35 |
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#2 | |
Senior Member
Filippo Maria Denaro
Join Date: Jul 2010
Posts: 6,768
Rep Power: 71 |
Quote:
The NS system for incompressible flow requires that you get a final solution satisfying the constraint div v =0, no matter of the method you use. The differences between the two methods you cited are more in the nature of the numerical formulation. In particula, in the projection methods the velocity is projected onto the subspace of divergent-free functions so I do not understand the statement "while we remove the divergent part of the velocity field " |
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