Nonlinear dynamic FE simulation of smart piezolaminated structures based on first- and third-order transverse shear deformation theory

被引：16

作者：

Schmidt, Ruediger ^{[1
]}

Vu, Thang Duy ^{[1
]}

机构：

[1] Rhein Westfal TH Aachen, Inst Gen Mech, D-52056 Aachen, Germany

来源：

MULTI-FUNCTIONAL MATERIALS AND STRUCTURES II, PTS 1 AND 2 | 2009年 / 79-82卷

关键词：

Smart structures; piezoelectric layers; nonlinear finite element analysis; transverse shear deformation theory; SHELL ELEMENT; FINITE; STRAIN;

D O I：

10.4028/www.scientific.net/AMR.79-82.1313

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper deals with nonlinear finite element analysis of smart structures with integrated piezoelectric layers. Two geometrically nonlinear finite plate elements incorporating piezoelectric layers are applied based either on first- or third-order transverse shear deformation theory. Nonlinear strain-displacement relations are used that are valid for small strains and moderate rotations. Numerical tests are performed for the time histories of the tip displacement and sensor output voltage of a thin beam with a piezoelectric patch bonded to the surface.

引用

页码：1313 / 1316

页数：4

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