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Faran J. J. Sound scattering by solid cylinders and spheres. // J. A. S. A. 1951. V. 23. № 4. P. 405-418.

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Article

Investigation of Characteristics of the Reflection of Stationary and Pulse Sound from Visco-Elastic Cylindrical Layers

1Saint-Petersburg State Navy Technical University, Saint-Petersburg, Lotsmanskaya, Russia


International Journal of Physics. 2013, Vol. 1 No. 5, 101-105
DOI: 10.12691/ijp-1-5-1
Copyright © 2013 Science and Education Publishing

Cite this paper:
S. L. Ilmenkov, A. A. Kleshchev, E. I. Kuznetsova, F. F. Legusha, Y. V. Chizhov, G. V. Chizhov. Investigation of Characteristics of the Reflection of Stationary and Pulse Sound from Visco-Elastic Cylindrical Layers. International Journal of Physics. 2013; 1(5):101-105. doi: 10.12691/ijp-1-5-1.

Correspondence to: S. L. Ilmenkov, Saint-Petersburg State Navy Technical University, Saint-Petersburg, Lotsmanskaya, Russia. Email: ilms@rambler.ru

Abstract

The scattering task of stationary and impulse sound signals by the viscous-elastic and elastic cylindrical layers is studied with the help of Fourier series and fundamental solutions of the Helmholtz equation in circular cylindrical coordinates system. The reflection’s characteristics of sound (harmonic and impulse) are calculated in the large range of angles (including inverse direction).

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