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This article is cited in 3 scientific papers (total in 3 papers)
Short Communications
Acoustic waves in viscoelastic bubbly media
D. A. Gubaidullin, A. A. Nikiforov Research Institute of Mechanics and Machinery of Kazan Scientific Center of the Russian Academy of Sciences
Abstract:
The propagation of acoustic waves in a viscoelastic bubbly medium has been theoretically studied. A linearized system of differential equations for perturbed motion in such medium is presented; the dispersion relation is deduced. As an example of a viscoelastic bubbly medium, we have calculated the frequency dependences of the phase velocity and attenuation coefficient in polydimethylsiloxane with embedded polydisperse air bubbles and compared the results with the known experimental data.
Received: 19.11.2017 Accepted: 05.06.2018
Citation:
D. A. Gubaidullin, A. A. Nikiforov, “Acoustic waves in viscoelastic bubbly media”, TVT, 57:1 (2019), 150–153; High Temperature, 57:1 (2019), 133–136
Linking options:
https://www.mathnet.ru/eng/tvt10959 https://www.mathnet.ru/eng/tvt/v57/i1/p150
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