Abstract
Deformations of the base of a free piezoceramic resonator that represents a thin disk are visualized using holographic interferometry under high-intensity electric excitation at antiresonance frequencies of radial modes. Motion of a loading point mass along the radial coordinate is used to specify identification of partial modes and the total number and energy interaction of such modes. Four topologically compatible modes form a single mode on which the pattern of Lamb modes is superimposed under certain experimental conditions, and an implicit piston mode is obtained.
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REFERENCES
Yu. I. Ostrovskii, M. M. Butusov, and G. V. Ostrovskaya, Holographic Interferometry (Nauka, Moscow, 1977).
A. G. Luchaninov, V. A. Titov, and I. Yu. Shipkova, Author’s Certificate No. 951169, USSR (1982).
V. A. Titov, Tech. Phys. 55, 818 (2010).
W. P. Mason and R. N. Thurston, Physical Acoustics: Principles and Methods (Academic, 1975).
V. A. Titov and S. M. Dmitriev, Tech. Phys. 56, 1310 (2011).
B. Jaffe, W. R. Cook, Jr., and H. Jaffe, Piezoelectric Ceramics (Academic, 1971).
R. L. Powell and K. A. Stetson, J. Opt. Soc. Am. 55, 1593 (1996);
K. A. Stetson and R. L. Powell, J. Opt. Soc. Am. 55, 1694 (1996).
I. A. Viktorov, Physical Principles of Engineering Application of Ultrasonic Rayleigh and Lamb Waves (Nauka, Moscow, 1966).
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Translated by A. Chikishev
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Titov, V.A. Holographic Interferograms of a Vibrating Thin Piezoceramic Disk Resonator under Asymmetric Point-Mass Loading. Tech. Phys. 64, 559–563 (2019). https://doi.org/10.1134/S106378421904025X
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DOI: https://doi.org/10.1134/S106378421904025X