DocumentCode
1427967
Title
Influence of the external electric field on propagation of lamb waves in piezoelectric plates
Author
Burkov, Sergey I. ; Zolotova, O.P. ; Sorokin, Boris P.
Author_Institution
Condensed Matter Phys. Dept., Siberian Fed. Univ., Krasnoyarsk, Russia
Volume
58
Issue
1
fYear
2011
fDate
1/1/2011 12:00:00 AM
Firstpage
239
Lastpage
243
Abstract
The influence of the electric field on the properties of the Lamb and SH-waves in piezoelectric Bi12GeO20 and La3Ga5SiO14 crystal plates has been investigated. Using basic equations and boundary conditions, the formulas for computer simulation have been obtained. The effect of acoustic modes hybridization has been considered.
Keywords
acoustic wave propagation; bismuth compounds; gallium compounds; lanthanum compounds; piezoelectricity; plates (structures); surface acoustic waves; Bi12GeO20; La3Ga5SiO14; Lamb wave propagation; acoustic mode hybridization; boundary condition; computer simulation; piezoelectric crystal plates; shear horizontal wave propagation; Acoustic waves; Crystals; Dispersion; Electric fields; Equations; Propagation;
fLanguage
English
Journal_Title
Ultrasonics, Ferroelectrics, and Frequency Control, IEEE Transactions on
Publisher
ieee
ISSN
0885-3010
Type
jour
DOI
10.1109/TUFFC.2011.1791
Filename
5688418
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