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July 10, 2009, 01:23 |
About airfoil
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#1 |
New Member
tomy
Join Date: Jul 2009
Posts: 1
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Hi,I'm Tomy
I have a question on the wing simulation. I am in a simulated naca0012. Re=3000000 Chord length= 1 m angle of attack=18 unsteady Turbulence:S-A model SOLUTION:SIMPLE Turbulence intensity =2.5% Length scales=0.07 Reference zone:inlet area:1m I calculated results AOA=18 Cd=0.1 but theoretical value=0.0304 Great error so where else to ask you to pay attention to ? |
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