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i dont know...it is upwind point or downwind? |
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June 3, 2015, 23:11 |
i dont know...it is upwind point or downwind?
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#1 |
New Member
morad
Join Date: Jul 2013
Posts: 8
Rep Power: 12 |
hi !
i want to modeling 2d heat conduction with heat convection... i have exact velocity in all nodes, so i gain slope of velocoty to find out where is the upwind point. problem is here that i cant understand which one is upwind and which one down wind. like this figure...how can i know upwind point is A or B ? thanks alot. |
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June 4, 2015, 04:07 |
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#2 |
Senior Member
Filippo Maria Denaro
Join Date: Jul 2010
Posts: 6,768
Rep Power: 71 |
if the velocity vector is directed from B towards A, then B is upwinded.
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