NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Aeroacoustics of Flight Vehicles: Theory and Practice Volume 1: Noise SourcesMethodology recommended to evaluate aeroacoustic related problems is provided, and approaches to their solutions are suggested without extensive tables, nomographs, and derivations. Orientation is toward flight vehicles and emphasis is on underlying physical concepts. Theoretical, experimental, and applied aspects are covered, including the main formulations and comparisons of theory and experiment. The topics covered include: propeller and propfan noise, rotor noise, turbomachinery noise, jet noise classical theory and experiments, noise from turbulent shear flows, jet noise generated by large-scale coherent motion, airframe noise, propulsive lift noise, combustion and core noise, and sonic booms.
Document ID
19920001380
Acquisition Source
Langley Research Center
Document Type
Other - Technical Report
Authors
Harvey H. Hubbard
(Langley Research Center Hampton, Virginia, United States)
Date Acquired
September 6, 2013
Publication Date
August 1, 1991
Publication Information
Publication: Aeroacoustics of Flight Vehicles: Theory and Practice
Publisher: National Aeronautics and Space Administration
Volume: 1
Issue Publication Date: August 1, 1991
Subject Category
Acoustics
Aircraft Design, Testing and Performance
Report/Patent Number
WRDC-TR-90-3052-VOL-1
L-16926-VOL-1
AD-A241141
NASA-RP-1258-VOL-1
Accession Number
92N10598
Funding Number(s)
CONTRACT_GRANT: F33615-84-C-3202
PROJECT: RTOP 535-03-11-03
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
Propeller noise
propfan noise
Rotor Noise
Turbomachinery Noise
Jet Noise
Turbulent Shear Flows
Large-Scale Coherent Motion
Airframe Noise
Propulsive Lift Noise
Combustion and Core Noise
Sonic Boom
No Preview Available