Effective constants and electromechanical coupling coefficients of unidirectionally reinforced piezoelectric ceramics
β Scribed by P. V. Leshchenko
- Publisher
- Springer US
- Year
- 1992
- Tongue
- English
- Weight
- 739 KB
- Volume
- 28
- Category
- Article
- ISSN
- 1573-8582
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π SIMILAR VOLUMES
The extraordinary case of increase in velocity of surface acoustic waves (SAW) caused by electrical shorting of the surface of the superstrong piezoelectric crystal potassium niobate, KNbO3, is numerically found. The explanation of this effect is based on considering SAWs as coupled Rayleigh and Ble
## Abstract This article is devoted to the numerical simulation of the vibrations of an elastic mechanical structure equipped with several piezoelectric patches, with applications for the control, sensing and reduction of vibrations. At first, a finite element formulation of the coupled electromech
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