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The NASA quiet engine program.The NASA quiet engine program will incorporate all available noise-reduction technology into a propulsion system suitable for subsonic civil transport aircraft. Full-scale experimental hardware is being built and tested primarily for noise performance. The program is in process, and component and engine tests to date indicate that it is possible to achieve or exceed noise reduction objectives of 15-20 PNdB below the levels of 707/DC-8 long-range transport aircraft.
Document ID
19720042001
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Kramer, J. J.
Montegani, F. J. (NASA Lewis Research Center Cleveland, Ohio, United States)
Date Acquired
August 6, 2013
Publication Date
March 1, 1972
Subject Category
Propulsion Systems
Report/Patent Number
ASME PAPER 72-GT-96
Report Number: ASME PAPER 72-GT-96
Meeting Information
Meeting: American Society of Mechanical Engineers, Gas Turbine and Fluids Engineering Conference and Products Show
Location: San Francisco, CA
Start Date: March 26, 1972
End Date: March 30, 1972
Sponsors: American Society of Mechanical Engineers
Accession Number
72A25667
Distribution Limits
Public
Copyright
Other

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