Dissymmetry of Lift and Retreating Blade Stall
Does anyone remember that mid 80’s helicopter show Airwolf? I believe it had Jan-Michael Vincent as the pilot and Ernest Borgnine as his co-pilot /…
Igor Sikorsky
You Can Fly My Helicopter
By Igor Sikorsky – as told to George Daniels Igor Ivanovich Sikorsky – May 25, 1889 – October 26, 1972), was a Russian-American aviation pioneer…
The Rotorcraft Story
The Evolution Of Rotary Wing Flying Machines Whirlybirds, choppers, fling wings… LONG BEFORE THE Wright Brothers first flew at Kitty Hawk, backyard homebuilders were experimenting…