aeroacoustics

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• Aeroacoustics — is a branch of acoustics that studies noise generation via either turbulent fluid motion or aerodynamic forces interacting with surfaces. Noise generation can also be associated with periodically varying flows. Although no complete scientific… …   Wikipedia

• Computational Aeroacoustics — While the discipline of Aeroacoustics is definitely dated back to the first publication of Sir James Lighthill[1][2] in the early 1950s, the origin of Computational Aeroacoustics can only very likely be dated back to the middle of the 1980s.… …   Wikipedia

• James Lighthill — Michael James Lighthill Born 23 January 1924(19 …   Wikipedia

• Acoustic analogy — Acoustic analogies are applied mostly in numerical aeroacoustics to reduce aeroacoustic sound sources to simple emitter types. They are therefore often also referred to as aeroacoustic analogies.In general, aeroacoustic analogies are derived from …   Wikipedia

• Aeroakustik-Windkanal — Durch elektrische Geräusche am Antrieb und aerodynamische Geräusche in der Luftführung und am Gebläse ist der Geräuschpegel in Windkanälen recht hoch, wenn nicht geräuschmindernde Maßnahmen ergriffen werden. Daher werden für aeroakustische… …   Deutsch Wikipedia

• American Institute of Aeronautics and Astronautics — Type Professional Organization Founded January 31, 1963 Origins Merger of the American Rocket Society and the Institute of Aerospace Sciences …   Wikipedia

• John Ffowcs Williams — Professor John (Shôn) Eirwyn Ffowcs Williams BSc PhD Hon DSc Soton MA ScD Cantab FREng is Emeritus Rank Professor of Engineering at the University of Cambridge and a former Master of Emmanuel College, Cambridge (1996 2002).Prof. Ffowcs Williams… …   Wikipedia

• M. Yousuff Hussaini — Mohammad Yousuff Hussaini is an Indian born American applied mathematician. He is the Sir James Lighthill Professor of Mathematics and Computational Science Engineering at the Florida State University, United States. Hussaini is also the holder… …   Wikipedia

• Acoustic theory — is the field relating to mathematical description of sound waves. It is derived from fluid dynamics. See acoustics for the engineering approach.The propagation of sound waves in a fluid (such as air) can be modeled by an equation of motion… …   Wikipedia

• CAA — may refer to:Organizations*Canadian Automobile Association, non profit federation of nine clubs across Canada, providing roadside assistance services *Canadian Avalanche Association, a non profit organization that promotes avalanche awareness and …   Wikipedia

• CFM International CFM56 — CFM56 …   Wikipedia