Influence of uniaxial pressure on the characteristics of lamb and $SH$-wave propagation in $\mathrm{LiNbO}_3$ crystalline plates
Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika, Tome 14 (2021) no. 1, pp. 105-116

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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.
Keywords: piezoelectric plate, Lamb wave, $SH$-wave, uniform pressure influence, computer simulation.
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     author = {Sergey I. Burkov and Oleg N. Pletnev and Pavel P. Turchin and Olga P. Zolotova and Boris P. Sorokin},
     title = {Influence of uniaxial pressure on the characteristics of lamb and $SH$-wave propagation in $\mathrm{LiNbO}_3$ crystalline plates},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
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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 $\mathrm{LiNbO}_3$ crystalline plates. Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika, Tome 14 (2021) no. 1, pp. 105-116. http://geodesic.mathdoc.fr/item/JSFU_2021_14_1_a11/