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Aero acoustic analysis and community noise. HSCT climb to cruise noise assessmentThe widely accepted industry High Speed Civil Transport (HSCT) design goal for exterior noise is to achieve Federal Aviation Regulation (FAR) Part 36 Stage 3 noise limits currently required for new subsonic aircraft. The three phases of the concern are as follows: (1) airport noise abatement at communities close to the airport, (2) climb power opening-up procedures, and (3) the climb to cruise phase affecting communities far from the airport.
Document ID
19940028985
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Mortlock, Alan K. (Douglas Aircraft Co., Inc. Long Beach, CA, United States)
Date Acquired
September 6, 2013
Publication Date
April 1, 1992
Publication Information
Publication: NASA. Langley Research Center, First Annual High-Speed Research Workshop, Part 3
Subject Category
Acoustics
Accession Number
94N33491
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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