Aeronautics and astronautics – Aircraft structure – Fuselage and body construction
Patent
1981-12-21
1984-08-21
Barefoot, Galen L.
Aeronautics and astronautics
Aircraft structure
Fuselage and body construction
244199, 244130, 244 53R, B64C 138, B64D 2900
Patent
active
044665873
ABSTRACT:
Nacelle installation having devices for constraining hot core exhaust gas from flowing over the trailing portion of a highly swept pylon supporting a high bypass turbofan engine. The devices can comprise a pylon ejector, a core nozzle shroud or a plurality of vortex generators and are disposed generally in the region adjacent the intersection of the core nozzle exit of the engine and the pylon shelf portion of the pylon.
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AIAA Paper 80-1196-Short Core Exhaust Nozzle High-Bypass Turbofan Engine.
Dusa Donald J.
Wagenknecht Conrad D.
Barefoot Galen L.
Conte Francis L.
General Electric Company
Lawrence Derek P.
Welte Gregory A.
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