I need help with an unusual airfoil design!! -- CFD Online Discussion Forums

September 22, 2009, 19:15	I need help with an unusual airfoil design!!	#1
mugsy New Member scott Join Date: Sep 2009 Posts: 5 Rep Power: 17	Hello, I have run an OpenFOAM simulation with a standard airfoil and have some fantastic results. As soon as I change the airfoil into an unusual saw toothed design I get a heap of solution singularities and OpenFOAM spits the dummy. Does anyone know how to solve this? I have spent the past 2 days constantly fiddling with it to no avail.

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