Abstract
It is shown that the piezoelectric modulus is related to the parameters of the equivalent circuit for a piezoceramic component. Various ways are considered for determining the modulus from the frequency characteristics of the conductance only in the region of mechanical resonance.
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REFERENCES
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V. L. Zemlyakov, Author's Certificate 1800406 USSR, Otkryt., Izobret., No. 9 (1993).
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Zemlyakov, V.V., Zemlyakov, V.L. A New Approach to Measuring the Piezomodulus of a Piezoceramic Material under Dynamic Conditions. Measurement Techniques 45, 421–426 (2002). https://doi.org/10.1023/A:1019698128504
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DOI: https://doi.org/10.1023/A:1019698128504