NASA Aerodynamics tool
Here are the NASA graphics we talked about. Clicking on the first two URL's will bring up the programs on line. Go to the third link for additional stuff and info on downloading the programs on to your computer so they can be run off-line.
More free NASA software.
http://www.grc.nasa.gov/WWW/K-12/freesoftware_page.htm
At the bottom of this window you will find an Index of the educational programs.
I wish I had something like these to use back in the 1940's when I was in school. They are still of great value to an old guy. Maybe you can teach an old dog new tricks.
Willis
FoilSim II Version 1.4n
http://www.grc.nasa.gov/WWW/K-12/airplane/foil4.htmlFoilSim II Version 1.5a
http://www.grc.nasa.gov/WWW/K-12/airplane/foil2.htmlMore free NASA software.
http://www.grc.nasa.gov/WWW/K-12/freesoftware_page.htm
At the bottom of this window you will find an Index of the educational programs.
I wish I had something like these to use back in the 1940's when I was in school. They are still of great value to an old guy. Maybe you can teach an old dog new tricks.
Willis
