Email this article Linear Waves Propagation in Multifraction Gas Suspensions with Polydisperse Particles
- Authors: Zaripov R.R.1
-
Affiliations:
- Institute of Mechanics and Engineering, Kazan Scientific Center
- Issue: Vol 40, No 6 (2019)
- Pages: 846-850
- Section: Article
- URL: https://journals.rcsi.science/1995-0802/article/view/204939
- DOI: https://doi.org/10.1134/S1995080219060271
- ID: 204939
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Abstract
This article is devoted to the study of plane, spherical and cylindrical waves propagation in a multifractional gas suspension with polydisperse particles of different sizes and materials. The system of integro-differential equations which describe perturbed motion of a multifractional mixture with polydisperse inclusions was presented. The general dispersion relation for plane, spherical and cylindrical perturbations was obtained. Expressions for the low-frequency and high-frequency asymptotics of the phase velocity and attenuation coefficient was received.
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About the authors
R. R. Zaripov
Institute of Mechanics and Engineering, Kazan Scientific Center
Author for correspondence.
Email: rinat_zaripov.imm@mail.ru
Russian Federation, Kazan, 420111
