Mach Number Effects on Jet Noise Sources and Radiation to Shallow Angles

All jets have noise generation due to turbulent mixing; such mixing leads to the production of Reynolds stresses, the source term within the Lighthill acoustic analogy. In addition to this source, a jet that possesses coherent, large-scale structures that travel with velocities exceeding the local s...

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Veröffentlicht in:	AIAA journal 2006-08, Vol.44 (8), p.1915-1918
Hauptverfasser:	Hileman, James I, Samimy, Mo
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustics Aeroacoustics and atmospheric sound Aeroacoustics, atmospheric sound Exact sciences and technology Fluid dynamics Fundamental areas of phenomenology (including applications) Jet engines Noise Noise (turbulence generated) Physics Turbulent flows, convection, and heat transfer
Online-Zugang:	Volltext
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