Paul wrote:

Vance and I were talking about props at Copper State and the subject
of un-ducted fans came up again. Here is a picture of the Pratt & Whitney
version in the P&W museum in Hartford. Ct. This is probably powered by
a 50,000 HP gas turbine.

Paul Lamar

Harry Sheldon wrote:

Hello Paul,
        Which direction would that monster be moving, R to L ???

Right to left.

Paul Lamar
 
The AirCraft Rotary Engine NewsLetter.              Powered by Linux.

http://home.earthlink.net/~rotaryeng/            http://www.linux.org