Easy to install and run port of Mark Drela’s XFOIL software: drag 'n drop it in your Applications folder and double click on it!
Main features of XFOIL are:
* Viscous and inviscid analysis of airfoils
* Airfoil design and redesign
* Plotting of geometry, pressure distributions, and multiple polars
If you use Mac OS X 10.5.x, set "Access to assistant devices" in "System Preferences"-->"Universal Access"
Open Terminal (/Applications/Utility/Terminal) and write open .bash*
Press return and in each opened file search (⌘ F) in the opened files "display" and delete the line, then save each document.
press return and do the same thing
then logout from your account Back in the Terminal write open . profile
Remember: you need to install X11!
How to run? Launch XFoil for Mac app and wait until X11 and Terminal start.
* Universal Binary
* Compatible with Leopard
* No more annoying windows
* Command "quit" will close automatically Terminal and X11
Operating System Support: Mac OS X 10.4.8 or later