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Less Noisy Airplanes Promised for Tomorrow's Skies
AP reports mounting protests from airspace neighbors as designers pursue quieter jets and engines. Industry leaders claim future planes will cut noise yet require more power for heavier payloads. Lockheed and other makers study engine and exhaust flow to reduce audible thunder while meeting performance needs.
MENTIONED IN THIS ARTICLE
Los Angeles
Air Force
Heav J
Carl Haddon
Lockheed Aircraft Corp