Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1759051 | Ultrasonics | 2009 | 4 Pages |
Abstract
We perform a theoretical analysis of thickness vibrations in piezoelectric plates of crystals with 6 mm symmetry. The six-fold axis is tilted with respect to the plate surfaces. The major surfaces of the plate are covered with two layers of electrodes of different metals. The equations of linear piezoelectricity are used for the crystal plate. The electrodes are modeled by the equations of elasticity. Thickness vibrations frequencies and modes as well as impedance are calculated and examined.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Acoustics and Ultrasonics
Authors
Jianke Du, Kai Xian, Ji Wang, Jiashi Yang,