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IssuesArchive of Issues2013-5pp.561-572

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L.D. Akulenko, A.A. Gavrikov, and S.V. Nesterov, "Resonance Method Used to Determine Dynamic Properties of Liquid-Saturated Granular Media," Mech. Solids. 48 (5), 561-572 (2013)
Year 2013 Volume 48 Number 5 Pages 561-572
DOI 10.3103/S0025654413050129
Title Resonance Method Used to Determine Dynamic Properties of Liquid-Saturated Granular Media
Author(s) L.D. Akulenko (Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences, pr-táVernadskogoá101, str.á1, Moscow, 119526 Russia)
A.A. Gavrikov (Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences, pr-táVernadskogoá101, str.á1, Moscow, 119526 Russia, gavrikov@ipmnet.ru)
S.V. Nesterov (Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences, pr-táVernadskogoá101, str.á1, Moscow, 119526 Russia, kumak@ipmnet.ru)
Abstract A technique for determining the dynamic characteristics of a liquid-saturated granular medium is presented. A mathematical model of acoustic wave interaction with a thin layer of the medium in a rectangular vessel with acoustically soft walls in the experimental equipment is constructed and investigated. The measurement data were used to determine the dynamic density, the sound speed in a granular medium, and its elastic properties with a high relative accuracy for artificial and natural specimens.
Keywords granular medium, compressible liquid, resonance method, dynamic density, speed of sound, bulk elasticity
References
1.  A. Yu. Ishlinskii, Applied Problems of Mechanics, Book 1: Mechanics of Viscoplastic and Noncompletely Elastic Bodies (Nauka, Moscow, 1986) [in Russian].
2.  S. V. Nesterov, "Viscous Inertial Dispersion and Damping of Sound in Suspension of High Concentration," Akust. Zh. 5 (3), 337-344 (1959) [Soviet Phys. Acoust. (Engl. Transl.) 5 (3), 451-455 (1959)].
3.  L. D. Akulenko and S. V. Nesterov, "Investigation of Inertial and Elastic Properties of Granulated Media Impregnated with a Liquid by a Resonance Method," Izv. Akad. Nauk. Mekh. Tverd. Tela, No. 5, 145-156 (2002) [Mech. Solids (Engl. Transl.) 37 (5), 122-131 (2002)].
4.  E. J. Skudrzyk, The Foundations of Acoustics, Vol. 1 (Izd-vo Inostr. Liter, Moscow, 1958) [in Russian].
5.  L. S. Leibenson, Collection of Works, Vol. 2: Underground Fluid Dynamics (Izd-vo AN SSSR, Moscow, 1953) [in Russian].
6.  M. Muskat, The Flow of Homogeneous Fluids through Porous Media (McGraw-Hill, New York, 1937; Gostoptekhizdat, Moscow, Leningrad, 1949).
7.  K. Terzaghi, Structural Mechanics of Soil Based on Its Physical Properties (Gosstroiizdat, Moscow-Leningrad, 1933) [in Russian].
8.  S. V. Nesterov, "Comparative Analysis of Mechanical Properties of Soils of Black and Barents Seas," in Theoretical and Experimental Investigations of Wave Processes in Ocean Collection of Scientific Papers (Izd-vo Morskogo Gidrofizich. In-ta AN UkrSSR, Sevastopol, 1991), pp. 140-147 [in Russian].
Received 25 March 2013
Link to Fulltext http://link.springer.com/article/10.3103/S0025654413050129
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