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July 6, 2009, 05:36
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Drag and Lift coefficient (NACA 0012)
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New Member
Join Date: Jul 2009
Location: Nantes, France
Posts: 2
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Hello,
I'm making an analysis of a NACA 0012 airfoil in 2D in a flow of water. I compare my results (drag and lift coefficients) with experiments. My problem is that my results are different by approximately 40% of the true values. The mesh is good, I'm using the K-epsilon turbulence model, the Reynolds number is 2.88 10^6 Do you have any idea from where my error can result? thank you |
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