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Sibirskii Zhurnal Industrial'noi Matematiki, 2010, Volume 13, Number 3, Pages 117–125
(Mi sjim630)
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This article is cited in 3 scientific papers (total in 3 papers)
On modelling the frequency transformation effect in elastic waves
E. I. Romenskiĭ, A. D. Sadykov Sobolev Institute of Mathematics, SB RAS, Novosibirsk, RUSSIA
Abstract:
We give a continual model of an elastic medium with a field of distributed defects, and use it to study the frequency transformation effect in elastic waves. By an example of numerical simulation of one-dimensional waves arising under a harmonic action on a layer with defects we demonstrate the possibility of describing frequency transformation in the framework of the model.
Keywords:
elastic waves, frequency transformation, field of distributed defects.
Received: 21.12.2009
Citation:
E. I. Romenskiǐ, A. D. Sadykov, “On modelling the frequency transformation effect in elastic waves”, Sib. Zh. Ind. Mat., 13:3 (2010), 117–125
Linking options:
https://www.mathnet.ru/eng/sjim630 https://www.mathnet.ru/eng/sjim/v13/i3/p117
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