Hello,

I'm looking for an o-mesh of a NACA 0012 airfoil for use in a runge kutta explicit Euler scheme. Something like 80 x 30. I was wondering if anyone knows of where I could obtain this mesh data online or other means.

Also, I'm looking to implement a multigrid scheme with the working code I have but am new to this idea. Does anyone know of any good literature (preferably online) about using multigrid with an explicit runge kutta scheme.

Hi there,

About an O-mesh generator, you can use the very fast and easy to use program UGRID: (only for windows): http://www.telusplanet.net/public/djhawken/ugrid.htm

For info about multigrid on-line, well check the site: http://www.mgnet.org/

You can access all these info from the resources page of cfd-online: http://www.cfd-online.com/Resources/topics.html

Hope this helps, Sincerely,

Frederic Felten.

Thanks for your help. Being new to the site, I should have looked a little better around the site. Sorry about that...