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-   -   [mesh tool] meshing airfoil naca 0015 (http://www.cfd-online.com/Forums/ansys-meshing/89529-mesh-tool-meshing-airfoil-naca-0015-a.html)

peter pan June 15, 2011 09:26

[mesh tool] meshing airfoil naca 0015
 
Hello,
I'm new in this forum and need some help for meshing a naca 0015 airfoil (2D, quad cells only, solver=fluent).
For the first time I used edge sizings and mapped face meshing in a C-Grid. But I need an inflation layer at the edges of the airfoil, so I can use the "same" grid for standart wall function with y+ between 30 and 300 and enhanced wall function with y+<5.
Now I have the problem that there is no possibility to use an inflation layer with a mapped face meshing. I tried a lot of different sizing methods but never got a accurate grid.

Does anybody know how to mesh that airfoil, to get a grid like the picture?

http://imageshack.us/photo/my-images/807/grid.jpg/

http://imageshack.us/photo/my-images/807/grid.jpg/
http://imageshack.us/photo/my-images/807/grid.jpg/


My first grid with the mapped face meshing was like the picture but without the inflation layer.


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