The paper studies the radial nonstationary vibration of a piezoceramic cylinder polarized throughout the thickness and subjected to a dynamic electric load. A numerical algorithm for solving an initial–boundary-value problem using mesh-based approximations and difference schemes is developed. The dynamic electroelastic state of the cylinder subjected to a constant potential difference applied instantaneously is analyzed
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Translated from Prikladnaya Mekhanika, Vol. 45, No. 2, pp. 30–35, February 2009.
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Shul’ga, N.A., Grigor’eva, L.O. Radial electroelastic nonstationary vibration of a hollow piezoceramic cylinder subject to electric excitation. Int Appl Mech 45, 134–138 (2009). https://doi.org/10.1007/s10778-009-0181-z
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DOI: https://doi.org/10.1007/s10778-009-0181-z