Electromechanical nonstationary thickness vibrations of a piezoceramic layer

• Published in: International applied mechanics Vol. 46; no. 2; pp. 159 - 164
• Main Author: Grigor’eva, L. O.
• Format: Journal Article
• Language: English
• Published: Boston Springer US 01.08.2010
• Subjects: Applications of Mathematics; Classical Mechanics; Dynamic tests; Dynamics; Method of characteristics; Physics; Physics and Astronomy; Piezoelectric ceramics; Piezoelectricity; Vibration; Wave propagation; piezoceramic layer; dynamic loading; method of characteristics; electroelastic vibrations; d’Alembert formula

The methods of characteristics and difference schemes are used to study the nonstationary thickness vibrations of a piezoelectric layer polarized across the thickness and subjected to electrical and mechanical loads. The propagation of waves under loading of various types is studied. The dynamic ele...