Flow and geometry induced scattering of high frequency acoustic duct modes

DOI10.1016/j.wavemoti.2011.07.006zbMath1360.76299OpenAlexW2134582264MaRDI QIDQ528594

Yong-Cai Geng, Sumit K. Garg

Publication date: 16 May 2017

Published in: Wave Motion (Search for Journal in Brave)

Full work available at URL: http://www.sciencedirect.com/science/article/pii/S0165212511000874

zbMATH Keywords

scatteringstanding wavesmean flowduct modes

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05)

Related Items (1)

Acoustic wave propagation in inhomogeneous, layered waveguides based on modal expansions and hp-FEM

Cites Work

• Unnamed Item
• Low-frequency acoustic reflection at a hard-soft lining transition in a cylindrical duct with uniform flow
• Acoustic scattering at a hard-soft lining transition in a flow duct
• A numerical comparison between the multiple-scales and finite-element solution for sound propagation in lined flow ducts
• Propagation of unsteady disturbances in a slowly varying duct with mean swirling flow
• Acoustics of Fluid-Structure Interactions
• Sound transmission in slowly varying circular and annular lined ducts with flow
• Sound propagation in slowly varying lined flow ducts of arbitrary cross-section
• Acoustic propagation in ducts with varying cross sections
• Sound transmission in strongly curved slowly varying cylindrical ducts with flow

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