The expressed needs and priorities of the civil helicopter users, the existing research efforts, and technology requirements as perceived by leading airframe and engine manufacturers were addressed, compared, and evaluated. Specifically, the observations and conclusions of these areas as they relate to the helicopter propulsion system are reported.
NASA/HAA Advanced Rotorcraft Technology and Tilt Rotor Workshop. Volume 5: Propulsion Session
1980-01-01
Conference paper
No indication
English