meshing a Naca 4412 airfoil - help -- CFD Online Discussion Forums

December 14, 2006, 19:26	meshing a Naca 4412 airfoil - help	#1
Santiago Orrego. Guest Posts: n/a	hello. Im analysing a Naca4412, and I need some recomendations of the way that I should mesh the rectangle that contains the airfoil (low Re). 1. What kind of face Spacing? (Angular, relative error, constant, volumen spacing ?) 2. If I should create a new Face Space, and refine the mesh around the airfoil or create a control point and refine the mesh ? 3. how can I change the type of the element? and know the dimension, so I can extrude the 2D shape? 4. How many layers in Inflation? what configuration in teh inflation? Thanks in advanced Santiago.

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