Transmission of Sound in Ducts with Thin Shear Layers -- Convergence to the Uniform Flow Case

Author

Walter Eversman, Missouri University of Science and TechnologyFollow
Roy J. Beckemeyer

Abstract

A theoretical treatment is made, using an inner expansion method, of the problem of transmission of sound in a duct having very thin shear layers at the walls. For the limiting case of vanishingly thin layer, the problem coalesces to the uniform case with particle displacement continuity.

Recommended Citation

W. Eversman and R. J. Beckemeyer, "Transmission of Sound in Ducts with Thin Shear Layers -- Convergence to the Uniform Flow Case," Journal of the Acoustical Society of America, Acoustical Society of America (ASA), Jan 1972.

The definitive version is available at https://doi.org/10.1121/1.1913082

Department(s)

Mechanical and Aerospace Engineering

International Standard Serial Number (ISSN)

0001-4966

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1972 Acoustical Society of America (ASA), All rights reserved.

Publication Date

01 Jan 1972