Eigensolutions for liners in uniform mean flow ducts

DOI10.2514/3.8055zbMath0526.76081OpenAlexW2000301254MaRDI QIDQ3040808

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Publication date: 1983

Published in: AIAA Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2514/3.8055

zbMATH Keywords

Wiener-Hopf techniqueeigensolutionsingularity methodduct acousticsmode matching methodpower attenuationfinite length linersinstability modeinternally generated noise in ducts of aircraft turbofan enginessound absorbing liners

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05)

Related Items (8)

Acoustic implications of a thin viscous boundary layer over a compliant surface or permeable liner ⋮ Eigenmodes of lined flow ducts with rigid splices ⋮ A classification of duct modes based on surface waves ⋮ A cavity-by-cavity description of the aeroacoustic instability over a liner with a grazing flow ⋮ Acoustic scattering at a hard-soft lining transition in a flow duct ⋮ Theoretical model of scattering from flow ducts with semi-infinite axial liner splices ⋮ Acoustic boundary conditions at an impedance lining in inviscid shear flow ⋮ Sound wave scattering in a flow duct with azimuthally non-uniform liners

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