Next-Gen Heli: Disc-Rotor Compound Helicopter Program
Intended to explore the possibilities of high-speed flight and high-efficiency hover beyond the capabilities of aircraft like the V-22 Osprey, DARPA’s Disc-Rotor Compound Helicopter program may ultimately develop a helicopter-like aircraft with a rotating circular wing and retractable blades. Boeing Thursday was announced as the expected recipient of a Sole Source contract for ongoing development […]