kutta condition and separated flow in transient simulation -- CFD Online Discussion Forums

April 19, 2011, 00:40	kutta condition and separated flow in transient simulation	#1
Nick R Senior Member Nick Join Date: Nov 2010 Posts: 126 Rep Power: 15	Hi, In my incompressible simulation of flow over naca 0021 ( using the GAMMA-Theta steady solver first and then switching to transient) I notice that the flow from under the trailing edge whips around the foil there and enters the separated region. It looks like this is a violation of the kutta condition. Has anyone observed anything like that? The AOA is 4deg.

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