TY  - DATA
AU  - Prouty, Raymond W.
TI  - Even more helicopter aerodynamics
CY  - Potomac
PB  - Phillips Business Information
N1  - Glosario e índice alfabético, al final del libro; Noticia sobre el autor p. 165; Answering questions about helicopters; Progress in helicopter aerodynamics; Tip-driven rotors; The search for a stable helicopter; Which do you tilt : wing or rotor?; A new look at the autogyro; Field-of.view, fiel.-of-fire; Downwash patterns; Rotor upwash; Blade stall; Crosscoupling; Tying the helicopter down; Helicopter-ship operations; Angle limitations; Autorotations and low load factors; Evolution of Sikorsky tails; Antotorque schemes for compound helicopters; Directional stability and control problems in autorotation; Mysteries about inflow and power; Blade strikes; Pitch-link loads; Designing reliable helicopter structural components; Crashworthines and escape; Vibration sources; Vibration criteria; Higher harmonic control; Dynamic inflow; Helicopter noise research; Blade anhedral; Spiral dives and dutch rolls; Parameter identification; Considerations of blade/hub geometry; Modern turboshaft speed governing; Engine snow protection; Tail-boom strakes; The Mil Mi-28 Havoc; Development of the helicopter. The first 50 years; The Hughes XH-17 Flying Crane; Attempts to revive the autogyro; Convertiplanes; One-man helicopters; Attack helicopters
ER  -