Труды Института механики им. Р.Р. Мавлютова

ISSN 2542–0380

Электронный научный журнал | Electronic Scientific Journal

Proceedings of the Mavlyutov Institute of Mechanics

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.