Normalized Frequencies and Deviations as Function of Coupling, Mass-Loading and Harmonic: Numerical Results for Thickness Excitation.
ARMY ELECTRONICS COMMAND FORT MONMOUTH N J
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The report provides specific numerical results, in the form of data tables, obtained from the solution of the pertinent transcendental equations governing the vibration frequencies of mass-loaded piezoelectric plates, in the one-dimensional approximation. The tables refer to excitation of a single thickness plate mode by an electric field in the thickness direction. Resonance and antiresonance frequencies are given in normalized form, along with frequency deviations, as function of harmonic of operation, piezoelectric coupling factor and amount of mass-loading.
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