Computation of Trailing-Edge Noise Due to Turbulent Flow over an Airfoil

Application of the variational formulation of Lighthill's acoustic analogy to trailing-edge noise is considered. Use is made of this formulation to study the effect of finiteness of the chord and the variation of far-field pressure directivity with frequency. Numerical analytical solution resul...

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Veröffentlicht in:	AIAA journal 2002-11, Vol.40 (11), p.2206-2216
Hauptverfasser:	Oberai, Assad A, Roknaldin, Farzam, Hughes, Thomas J. R
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustics Aeroacoustics and atmospheric sound Aeroacoustics, atmospheric sound Aerodynamics Aircraft Analysis Exact sciences and technology Fundamental areas of phenomenology (including applications) Physics Turbulence
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