Measurement of Characteristics of Sound Reflection and Scattering by Elastic Cylindrical Shells in Conditions of Hydroacoustic Basin

A. Kleshchev^1,

¹St. Petersburg State Marine Technical University, St. Petersburg, Russia

Cite this paper:
A. Kleshchev. Measurement of Characteristics of Sound Reflection and Scattering by Elastic Cylindrical Shells in Conditions of Hydroacoustic Basin. International Journal of Physics. 2013; 1(1):5-14. doi: 10.12691/ijp-1-1-2

Abstract

A method and experimental setup intended for measurement the amplitude and phase of acoustic field in the near zone a scatterer are described. The results of measurement the scattering characteristics of low-frequency sound signals scattered by elastic cylindrical shells are analyzed.

Keywords:
diffraction Fresnel zone Fraunhofer zone Cylindrical shell boundary conditions

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References:

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