Reflection of Acoustic Waves Falling Under a Direct Angle to the Interface of Two Polydisperse Multi-Fraction Gas Suspensions
- 作者: Teregulova E.1, Gubaidullina D.1
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隶属关系:
- Institute of Mechanics and Engineering, Kazan Scientific Center
- 期: 卷 40, 编号 11 (2019)
- 页面: 2013-2017
- 栏目: Article
- URL: https://journals.rcsi.science/1995-0802/article/view/206349
- DOI: https://doi.org/10.1134/S1995080219110301
- ID: 206349
如何引用文章
详细
The features of the reflection and refraction of an acoustic wave passing through the boundary of two polydisperse multifraction gas suspensions at a right angle are studied in the work. A mathematical model is presented. Dispersion relation is obtained. Formulas for calculating the impedance of a polydisperse multifraction gas suspension, reflection and refraction coefficients are derived. The dependence of the module of the reflection coefficient on the dimensionless frequency is plotted.
作者简介
E. Teregulova
Institute of Mechanics and Engineering, Kazan Scientific Center
编辑信件的主要联系方式.
Email: teregulova@inbox.ru
俄罗斯联邦, Kazan, 420111
D. Gubaidullina
Institute of Mechanics and Engineering, Kazan Scientific Center
编辑信件的主要联系方式.
Email: dilyag@inbox.ru
俄罗斯联邦, Kazan, 420111