DocumentCode
804693
Title
Analytical expressions for the time-domain displacement response of a piezoelectric plate resonator
Author
Üstündag, A. ; Ludwig, R. ; Levin, P.
Author_Institution
Dept. of Electr. & Comput. Eng., Worcester Polytech. Inst., MA, USA
Volume
42
Issue
4
fYear
1995
fDate
7/1/1995 12:00:00 AM
Firstpage
801
Lastpage
803
Abstract
An analytical one-dimensional series solution for the time-domain displacement response of a piezoelectric plate is derived. Rather than the usual charge driven electric boundary value formulation, this paper develops the solution for a voltage-driven step function excitation where one electrode is stress-free and the other is displacement fixed. The advantage of this rapidly converging series lies in the ability to test numerical methods such as piezoelectric finite element time domain (FETD) algorithms.<>
Keywords
crystal resonators; time-domain analysis; convergence; finite element algorithm; numerical method; one-dimensional series; piezoelectric plate resonator; time-domain displacement response; voltage-driven step function excitation; Acoustic reflection; Delay; Dispersion; Displays; Electrodes; Equations; Finite element methods; Frequency dependence; Time domain analysis; Time series analysis;
fLanguage
English
Journal_Title
Ultrasonics, Ferroelectrics, and Frequency Control, IEEE Transactions on
Publisher
ieee
ISSN
0885-3010
Type
jour
DOI
10.1109/58.393128
Filename
393128
Link To Document