Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

A Modal Analysis of Forced Vibration of a Piezoelectric Plate with Initial Stress by the Finite-Element Simulation

A Modal Analysis of Forced Vibration of a Piezoelectric Plate with Initial Stress by the... A modal analysis of forced vibrations caused by a time-harmonic force from a piezoelectric plate standing on a rigid foundation is presented. A 3D linearized elasticity theory for solids under initial stress (TLTESIS) is used. It is assumed that a uniformly distributed normal loadings acting on the lateral surfaces of the plate yield the initial stress state. The piezoelectric plate is under the action of a time-harmonic force poled in various directions. A mathematical model is developed, and the problem is solved employing the 3D finite-element method (3D-FEM). Some numerical results illustrating the influence of changes in the poling direction and other important factors, such as the initial stress, on the dynamic behavior of the plate are presented. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Mechanics of Composite Materials Springer Journals

A Modal Analysis of Forced Vibration of a Piezoelectric Plate with Initial Stress by the Finite-Element Simulation

Mechanics of Composite Materials , Volume 58 (1) – Mar 1, 2022

Loading next page...
 
/lp/springer-journals/a-modal-analysis-of-forced-vibration-of-a-piezoelectric-plate-with-y02ZKJjqSi

References (37)

Publisher
Springer Journals
Copyright
Copyright © Springer Science+Business Media, LLC, part of Springer Nature 2022
ISSN
0191-5665
eISSN
1573-8922
DOI
10.1007/s11029-022-10012-7
Publisher site
See Article on Publisher Site

Abstract

A modal analysis of forced vibrations caused by a time-harmonic force from a piezoelectric plate standing on a rigid foundation is presented. A 3D linearized elasticity theory for solids under initial stress (TLTESIS) is used. It is assumed that a uniformly distributed normal loadings acting on the lateral surfaces of the plate yield the initial stress state. The piezoelectric plate is under the action of a time-harmonic force poled in various directions. A mathematical model is developed, and the problem is solved employing the 3D finite-element method (3D-FEM). Some numerical results illustrating the influence of changes in the poling direction and other important factors, such as the initial stress, on the dynamic behavior of the plate are presented.

Journal

Mechanics of Composite MaterialsSpringer Journals

Published: Mar 1, 2022

Keywords: forced vibration; initial stress; piezoelectric material; frequency response; poling direction

There are no references for this article.