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November 14, 2012, 00:37
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Velocity profile correct ?
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#1 |
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New Member
Jasdeep
Join Date: Oct 2012
Posts: 13
Rep Power: 15  |
Ran an analysis on an eppler airfoil at 10 m/s, the velocity near the surface is zero ??? Is it supposed to be like that ?
Model: Laminar, Pressure based e374 data.jpg |
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November 14, 2012, 00:47
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#2 |
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Senior Member
Lucky
Join Date: Apr 2011
Location: Orlando, FL USA
Posts: 5,843
Rep Power: 68 |
Did you apply the no-slip boundary condition on airfoil? If so then yes, velocity should approach 0 at solid boundaries.
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November 14, 2012, 01:26
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#3 |
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New Member
Jasdeep
Join Date: Oct 2012
Posts: 13
Rep Power: 15 |
Does it affect the final result , Lift, drag and pitching moment ?
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November 14, 2012, 04:51
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#4 |
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Senior Member
Lucky
Join Date: Apr 2011
Location: Orlando, FL USA
Posts: 5,843
Rep Power: 68 |
Of course. It must.
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| Tags |
| airfoil, boundary, velocity |
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