Труды Института механики им. Р.Р. Мавлютова
Электронный научный журнал | Electronic Scientific Journal
Proceedings of the Mavlyutov Institute of Mechanics
ISSN 2542–0380
DOI 10.21662


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им. Р.Р. Мавлютова
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Nikiforov A.A. Propagation and interaction with obstructions of acoustic waves in vapor-gas-liquid media Proceedings of the Mavlyutov Institute of Mechanics. 9 (2012) 1. 121–124.
2012. Vol. 9. Issue 1, Pp. 121–124
URL: http://proc.uimech.org/uim2012.1.023
DOI: 10.21662/uim2012.1.023
Propagation and interaction with obstructions of acoustic waves in vapor-gas-liquid media
Nikiforov A.A.
Institute of Mechanics and Engineering, Kazan

Abstract

Transmission and reflection of acoustic waves from a layer of a bubble medium into a liquid is theoretically studied, with subsequent reflection of the waves that arise from the rigid wall. The amplitudes of the emerging waves are determined through the amplitude of the initial wave, analytical expressions are obtained for the coefficients of reflection and transmission of waves across the interfaces.