aeroacoustics


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aeroacoustics

[‚er·ō·ə′küs·tiks]
(acoustics)
The science of aerodynamically generated sounds, encompassing the study of how such sounds are produced, how they propagate through various media (including propagation through ducts carrying fluid flows), how they interact with obstacles or barriers or wave-bearing surfaces, how they radiate away, how they can be managed or controlled, and how they are measured or predicted.
References in periodicals archive ?
14th AIAA/CEAS Aeroacoustics Conference (29th AIAA Aeroacoustic Conference), Vancouver, British Columbia Canada, AIAA.
Tsannetakis, Probabilistic analysis and optimization of the acoustic radiation of a composite panel, in Proceedings of the 13th AIAA/CEAS Aeroacoustics Conference, AIAA Paper 2007-3573, Rome, Italy, May (2007)
Lyrintzis, "Surface integral methods in computational aeroacoustics--from the (CFD) near-field to the (Acoustic) far-field," International Journal of Aeroacoustics, vol.
Richard Sandberg, Professor of Fluid Dynamics and Aeroacoustics at Southampton and the lead project investigator, says: "Despite its crucial importance in many applications, the complex nature of turbulence makes its accurate prediction extremely challenging.
Exa said this release significantly improves PowerFLOW's inherently transient fluid flow and heat transfer solutions for aerodynamics, thermal, and aeroacoustics applications.
Collection of Technical Papers--11th AIAA/CEAS Aeroacoustics Conference, Vol.
Farassat, Introduction to generalized functions with applications in aerodynamics and aeroacoustics, NASA Technical Paper 3428, (1996), 1-45.
Adams is Manager, Aeroacoustics, Vibration, and Indoor Air Quality at Carrier Corporation, Syracuse, New York
This special edition of the International Journal of Aeroacoustics includes 12 papers presented during a December 2009 symposium titled Noise and Turbulence: Perspectives Past and Present held at the University of Southampton in the UK.
Computational aeroacoustics (CAA) deals with computational simulation of sound generated from unsteady flows.
Phased-Array Measurements of Single Flow Hot Jets, 11th Aeroacoustics Conference, Monterey California, May 23-25
NASA's Langley Research Center plans to issue a contract to Boeing to perform noise studies of open rotor engine configurations on several types of airframes in a company-owned low-speed aeroacoustics facility.