Asymptotic approximation for sound propagation in ducts carrying low subsonic mean flow

DOI10.1016/S0895-7177(03)90018-5zbMath1106.76442OpenAlexW2004924866MaRDI QIDQ597501

Victor H. Poblete, Jorge P. Arenas

Publication date: 6 August 2004

Published in: Mathematical and Computer Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0895-7177(03)90018-5

zbMATH Keywords

WKB approximationAsymptotic approximationAcoustic impedanceDuctsSubsonic flow

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05)

Cites Work

• Unnamed Item
• A note on a WKB application to a duct of varying cross-section
• WKB approach to zero distribution of solutions of linear second order differential equations
• Sound transmission from a tube with flow
• Sound Attenuation in a Circular Duct of a Viscous Medium in the Absence of Mean Flow

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