Drag Coefficient -- CFD Online Discussion Forums

April 23, 2012, 15:17	Drag Coefficient	#1
James Hetfield Member Join Date: Oct 2011 Location: OH, USA Posts: 77 Rep Power: 14	Im trying to find the drag coefficient for NACA0012 Although I have a really fine mesh, it doesnt converge and at best it gives me 50% off the experimental data why is it like this?

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