[pbhuter]

I would like to extract some code from OpenFOAM, but I'm not quite sure which code I need. I have looked through OpenFOAM documentation, but it's not that helpful. I am trying to JUST calculate aerodynamic coefficients. I've seen one post in this forum, but it does not actually reach a conclusion, and it does not talk about pulling out specific code. I want lift and drag coefficients, as well as moment coefficients (if available). I'm sure I'll need more than just the code for calculating coefficients, so any help about just basic classes/functions that I need will be appreciated.

Thanks.