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Proceedings of the Yerevan State University, series Physical and Mathematical Sciences, 2018, Volume 52, Issue 1, Pages 27–33
(Mi uzeru454)
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Mechanics
Localized bending vibrations of piezoceramic transverse polarized plate
M. V. Belubekyana, S. V. Sarkisyanb, A. H. Papyana a Institute of Mechanics, National Academy of Sciences of Armenia
b Chair of Mechanics YSU, Armenia
Abstract:
Problem of the piezoceramic plate polarized along the normal of the middle plane of the plate is solved, based on the assumptions of the hypothesis of Kirchhoff, taking into account the components characterizing the electric field. The equations of planar and bending vibrations are obtained. Localized bending vibrations are considered, and the effect of the electric field on the frequency of localized vibrations is investigated.
Keywords:
Kirchhoff’s hypothesis, natural frequencies, piezocrystal.
Received: 20.05.2017 Accepted: 30.06.2017
Citation:
M. V. Belubekyan, S. V. Sarkisyan, A. H. Papyan, “Localized bending vibrations of piezoceramic transverse polarized plate”, Proceedings of the YSU, Physical and Mathematical Sciences, 52:1 (2018), 27–33
Linking options:
https://www.mathnet.ru/eng/uzeru454 https://www.mathnet.ru/eng/uzeru/v52/i1/p27
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Abstract page: | 127 | Full-text PDF : | 31 | References: | 13 |
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