Meshing error help -- CFD Online Discussion Forums

October 28, 2012, 22:07	Meshing error help	#1
Archer_CFD New Member Jonathan Join Date: Sep 2012 Posts: 12 Rep Power: 14	Hi everyone, I'm trying to model some airfoils in 2D in Fluent. When I generate the mesh, one of the quadrants does weird things as shown in the picture. Defeature.jpg This is for a NACA4415 airfoil. If I substitute in a NACA0015 this does not happen and the mesh is generated properly. Does anyone know what's causing this and how to get round it? Cheers

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