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V.S. Fedotovskii, "Effective Dynamic Properties and Transverse Waves in Disperse Composites," Mech. Solids. 50 (6), 687-697 (2015)
Year 2015 Volume 50 Number 6 Pages 687-697
DOI 10.3103/S0025654415060096
Title Effective Dynamic Properties and Transverse Waves in Disperse Composites
Author(s) V.S. Fedotovskii (A. I. Leypunsky Institute of Physics and Power Engineering, pl. Bondarenko 1, Obninsk, Kaluga oblast 249033, Russia, fedotovsky@ippe.ru)
Abstract Transverse waves in a dispersive composite formed by a viscoelastic matrix and rigid inclusions are considered. They are described in the long-wave approximation on the basis of complex dynamic properties of the composite, i.e., the dynamic density and shear-rotational elasticity, which takes into account the interaction between the matrix and the rigid inclusions in their translational, deformation, and rotational vibrations. The dependencies describing the effective dynamic properties of the composite and determining the resonance dispersion of transverse waves are obtained.
Keywords dispersive composite, transverse waves, dynamic density, shear-rotational elasticity, resonance dispersion
References
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11.  V. S. Fedotovskii and T. N. Vereshchagina, "Resonance Dispersion of the Longitudinal Waves in Disperse Composites," Akust. Zh. 56 (4), 497-504 (2010) [Acoust. Phys. (Engl. Transl.) 56 (4), 506-513 (2010)].
12.  V. S. Fedotovskii and T. N. Vereshchagina, "Shear-Rotational Vibrations of Inclusions and Two-Resonance Dispersion of Transverse Waves in Composites," in Proc. XX Session of Russian Acoustic Society, Vol. 1 (Geos, Moscow, 2008), pp. 64-70 [in Russian].
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Received 10 May 2013
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