Static and dynamic behavior of simply-supported cross-ply laminated piezoelectric cylindrical panels with imperfect bonding

被引：19

作者：

Chen, W. Q.

Jung, Jin Pyo

Lee, Kang Yong ^{[1
]}

机构：

[1] Yonsei Univ, Sch Mech Engn, Seoul 120749, South Korea

[2] Zhejiang Univ, State Key Lab CAD & CG, Hangzhou 310027, Peoples R China

[3] Zhejiang Univ, Dept Civil Engn, Hangzhou 310027, Peoples R China

来源：

COMPOSITE STRUCTURES | 2006年 / 74卷 / 03期

关键词：

bonding imperfection; state-space analysis; cross-ply laminate; piezoelectric cylindrical panel; layerwise method;

D O I：

10.1016/j.compstruct.2005.04.011

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Three-dimensional state-space analysis is developed for a simply-supported, cross-ply piezoelectric laminated cylindrical panel with interlaminar bonding imperfections. To solve the state equation with variable coefficients. a layerwise method is adopted to transform it to an equation with constant coefficients within each sub-layer of sufficiently small thickness. A linear constitutive relationship, which accounts for the electric field, is adopted to model the adhesive bonding whose effect is considered by introducing interfacial transfer matrices. The problems of bending and free vibration are considered with numerical results presented and discussed. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：265 / 276

页数：12

共 42 条

[1] Some comments on the higher order theories of piezoelectric, piezothermoelastic and thermopiezoelectric rods and shells [J].