Abstract:
Theoretical study of uniaxial pressure influence on the propagation characteristics of Lamb and SH-waves in lithium niobate plate is carried out. Electromechanical coupling coefficients and controlling coefficients of the pressure influence on phase velocity are calculated in various directions. Transformation and hybridization of acoustic modes upon a pressure influence have been derived in details.
This work was supported by the grant of the Russian Science Foundation (project # 16-12-10293).
Received: 12.09.2020 Received in revised form: 22.10.2020 Accepted: 15.11.2020
Bibliographic databases:
Document Type:
Article
UDC:
548.0:534+004.942
PACS:43.25.Fe; 43.35.Cg; 77.65.-j
Language: English
Citation:
Sergey I. Burkov, Oleg N. Pletnev, Pavel P. Turchin, Olga P. Zolotova, Boris P. Sorokin, “Influence of uniaxial pressure on the characteristics of lamb and SH-wave propagation in LiNbO3 crystalline plates”, J. Sib. Fed. Univ. Math. Phys., 14:1 (2021), 105–116
\Bibitem{BurPleTur21}
\by Sergey~I.~Burkov, Oleg~N.~Pletnev, Pavel~P.~Turchin, Olga~P.~Zolotova, Boris~P.~Sorokin
\paper Influence of uniaxial pressure on the characteristics of lamb and $SH$-wave propagation in $\mathrm{LiNbO}_3$ crystalline plates
\jour J. Sib. Fed. Univ. Math. Phys.
\yr 2021
\vol 14
\issue 1
\pages 105--116
\mathnet{http://mi.mathnet.ru/jsfu896}
\crossref{https://doi.org/10.17516/1997-1397-2021-14-1-105-116}
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Linking options:
https://www.mathnet.ru/eng/jsfu896
https://www.mathnet.ru/eng/jsfu/v14/i1/p105
This publication is cited in the following 3 articles:
Suparna Roychowdhury, Abhijit Pramanik, Mostaid Ahmed, Magfura Pervin, “Analysis of Rayleigh-type surface wave propagation in a self-reinforced layer embedded overlying a sandy semi-infinite half-space”, Arab J Geosci, 18:1 (2025)
Kumari Ch., Kundu S., Maity M., Gupta Sh., “Parametric Influence of Magneto Elasticity, Initial Stresses, Porosity and Thickness Ratio on the Phase and Attenuation Traits of Sh-Waves”, J. Intell. Mater. Syst. Struct., 33:11 (2022), 1045389X211053056, 1364–1373
Burkov S.I., Pletnev O.N., Turchin P.P., Zolotova O.P., Sorokin B.P., “Anisotropy of the Uniaxial Pressure Influence on Lamb and Sh Wave Characteristics in a Rotated Cut of Linbo3 Crystal”, IEEE Trans. Ultrason. Ferroelectr. Freq. Control, 68:10 (2021), 3234–3240
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