ANALYSIS OF PIEZOELECTRICALLY ACTUATED BEAMS USING A LAYER-WISE DISPLACEMENT THEORY

被引：267

作者：

ROBBINS, DH

REDDY, JN

机构：

[1] Department of Engineering Science and Mechanics, Virginia Polytechnic Institute, State University, Blacksburg

来源：

COMPUTERS & STRUCTURES | 1991年 / 41卷 / 02期

关键词：

D O I：

10.1016/0045-7949(91)90430-T

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The static and dynamic interaction between a bonded piezoelectric actuator and an underlying beam substructure is investigated using four different displacement-based finite element models all of which are derivable from the generalized laminate plate theory of Reddy. Two 'equivalent single-layer' models and two multi-layer models are developed and compared in order to ascertain the level of model complexity necessary to accurately represent piezoelectric actuation of beam structures.

引用

页码：265 / 279

页数：15

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