A hybrid WKB-Galerkin method applied to a piezoelectric sandwich plate vibration problem considering shear force effects

被引：11

作者：

Gristchak, Victor Z. ^{[1
]}

Ganilova, Olga A. ^{[1
]}

机构：

[1] Zaporizhzhya Natl Univ, Fac Math, Dept Appl Math, Zaporozhe, Ukraine

来源：

JOURNAL OF SOUND AND VIBRATION | 2008年 / 317卷 / 1-2期

关键词：

D O I：

10.1016/j.jsv.2008.03.043

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

This paper deals with the problem of dynamic loading of a piezoelectric sandwich plate. The objective of the analysis is to obtain a closed form approximate analytical solution for the equilibrium equations of the loaded plate considering time variant damping, and to discuss the shear force effect for the problem. The solution to the problem is obtained using a hybrid WKB-Galerkin method. (c) 2008 Elsevier Ltd. All rights reserved.

引用

页码：366 / 377

页数：12

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