Quote:
Originally Posted by Piotrsko
Gotta stop using those fat ugly gottengen style windmill blade profiles and at least use something like a Selig 737 tailfeather airfoil which are less sensitive to angle of attack and have a lower cd.
|
I'd be happy to experiment with different aerofoil profiles if you can find another so cheap and easy to use (eg another extruded aluminum one). The other extrusions I can fine are just generic ie no aero data.