Found this at NASA. http://www.grc.nasa.gov/WWW/k-12/FoilSim/index.html
You can run it online or download the applet.
I was designing a ship with an symmetrical oblate spheroid shape and was curious as to its lift/drag properties as I'm not making it an airframe ship. It looks to have very good properties with minimal angle of attack and, very low drag with zero angle of attack.
You can run it online or download the applet.
I was designing a ship with an symmetrical oblate spheroid shape and was curious as to its lift/drag properties as I'm not making it an airframe ship. It looks to have very good properties with minimal angle of attack and, very low drag with zero angle of attack.