Acoustic diffraction in a trifurcated waveguide with mean flow

Diffraction of acoustic plane wave through a semi-infinite hard duct which is placed symmetrically inside an infinite soft/hard duct has been analyzed rigorously. Convective flow has been taken into consideration for the analysis. In this paper the applied method of solution is integral transform an...

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Veröffentlicht in:	Communications in nonlinear science & numerical simulation 2010-12, Vol.15 (12), p.3939-3949
Hauptverfasser:	Ayub, M., Tiwana, M.H., Mann, A.B.
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustics Convective flow Diffraction Ducts Expansion coefficients Integral transform Mathematical analysis Mathematical models Plane waves Pole removal technique Sound diffraction Thermal expansion Wiener-Hopf technique
Online-Zugang:	Volltext
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