Acoustic diffraction in a trifurcated waveguide with mean flow

DOI10.1016/j.cnsns.2010.01.027zbMath1222.76086OpenAlexW1972148965MaRDI QIDQ720310

Muhammad Ayub, Mazhar Hussain Tiwana, Amer Bilal Mann

Publication date: 13 October 2011

Published in: Communications in Nonlinear Science and Numerical Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cnsns.2010.01.027

zbMATH Keywords

Wiener-Hopf techniqueintegral transformexpansion coefficientsconvective flowpole removal techniquesound diffraction

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05)

Related Items (6)

Analysis of traveling waveform of flexible waveguides containing absorbent material along flanged junctions ⋮ Reflection coefficient of a dominant mode in a trifurcated duct of soft walls in the presence of mean flow ⋮ Modeling of silencer by using various porous materials in a trifurcated waveguide structure ⋮ Acoustic radiation through a flexible shell in a bifurcated circular waveguide ⋮ Mode-matching technique for analyzing scattering in elastic shell chambers: applications in trifurcated waveguide systems ⋮ Scattering characteristics of non-planar trifurcated waveguides

Cites Work

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• Wiener-Hopf approach for predicting the transmission loss of a circular silencer with a locally reacting lining
• Propagation of sound in a duct with mean flow
• Point source diffraction by three half planes in a moving fluid
• Wave propagation in a bifurcated impedance-lined cylindrical waveguide
• Diffraction by three semi-infinite planes
• Two waveguide trifurcation problems

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