Conditions for validity of the geometrical-acoustics approximation in application to waves in an acute-angle solid wedge

Krylov, Victor V.

Krylov_Sov_Phys_Acoust_1989[1].pdf (4.18 MB)

Conditions for validity of the geometrical-acoustics approximation in application to waves in an acute-angle solid wedge

journal contribution

posted on 2010-05-11, 10:43 authored by Victor V. Krylov

The conditions under which flexural and longitudinal waves in an acute-angle solid wedge can be described in the geometrical-acoustics approximation are determined. The results are used to formulate a ray theory of waveguide modes in a solid wedge i.e. so-called acoustic wedge modes.

History

School

Aeronautical, Automotive, Chemical and Materials Engineering

Department

Aeronautical and Automotive Engineering

Citation

KRYLOV, V.V., 1989. Conditions for validity of the geometrical-acoustics approximation in application to waves in an acute-angle solid wedge. Soviet Physics - Acoustics, 35 (2), pp.176-180.

Publisher

Version

VoR (Version of Record)

Publication date

1989

Notes

This article was published in the journal Soviet Physics - Acoustics [© 1989 American Institute of Physics] This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics (http://journals.aip.org/).