Accession Number : ADA307253

Title :   Aircraft Engine Noise Reduction: Proceedings of a Conference Held on May 16-17, 1972 at Cleveland, Ohio.

Corporate Author : NATIONAL AERONAUTICS AND SPACE ADMINISTRATION CLEVELAND OH LEWIS RESEARCH CEN TER

PDF Url : ADA307253

Report Date : 1972

Pagination or Media Count : 324

Abstract : Partial contents include: (1) FAN NOISE AND PERFORMANCE; (2) FAN NOISE SUPPRESSION; (3) JET NOISE; (4) THE QUIET ENGINE PROGRAM; (5) QUIET ENGINE DESIGN HIGHLIGHTS; (6) QUIET ENGINE NACELLE DESIGN; (7) QUIET ENGINE TEST RESULTS; (8) QUIET ENGINE DEMONSTRATION; (9) APPLICATIONS TO AIRCRAFT PROPULSION SYSTEMS; (10) STOL NOISE SOURCES AND FAN NOISE TREATMENT; (11) FLAP NOISE; (12) DESIGN INTEGRATION AND NOISE STUDY FOR A LARGE STOL AUGMENTOR WING TRANSPORT; and (13) SONIC INLET DEVELOPMENT FOR TURBOFAN ENGINES.

Descriptors :   *NOISE REDUCTION, *AIRCRAFT ENGINE NOISE, TURBOFAN ENGINES, SYMPOSIA, AIRCRAFT ENGINES, TURBULENT FLOW, FAN BLADES, AERODYNAMIC LOADING, TAKEOFF, FLAPS(CONTROL SURFACES), FANS, SUBSONIC FLOW, FLOW NOISE, DESIGN CRITERIA, AIR TRAFFIC, INLETS, SOUND PRESSURE, AERODYNAMIC LIFT, AIRCRAFT LANDINGS, QUIET, JET PROPULSION, JET AIRCRAFT NOISE, SHORT TAKEOFF AIRCRAFT, JET MIXING FLOW, JET ENGINE NOISE, ENGINE NACELLES, SUPERSONIC TRANSPORT AIRCRAFT, THRUST AUGMENTATION.

Subject Categories : Aircraft
      Noise Pollution and Control
      Jet and Gas Turbine Engines

Distribution Statement : APPROVED FOR PUBLIC RELEASE