Static and dynamic analysis of functionally graded magneto-electro-elastic and shells

被引：46

作者：

Zhang, Shun-Qi ^{[1
]}

Zhao, Ya-Fei ^{[1
]}

Wang, Xiang ^{[1
]}

Chen, Min ^{[2
]}

Schmidt, Ruediger ^{[3
]}

机构：

[1] Shanghai Univ, Sch Mechatron Engn & Automat, Shanghai 200444, Peoples R China

[2] Xian Jiaotong Liverpool Univ, Sch Adv Technol, Suzhou 215123, Peoples R China

[3] Rhein Westfal TH Aachen, Inst Struct Mech & Lightweight Design, D-52062 Aachen, Germany

来源：

COMPOSITE STRUCTURES | 2022年 / 281卷

基金：

上海市自然科学基金; 中国国家自然科学基金;

关键词：

Magneto-electro-elastic; Functionally graded; Plates and shells; Smart structures; FREE-VIBRATION; RESPONSES; PLATES; BEHAVIOR;

D O I：

10.1016/j.compstruct.2021.114950

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Functionally graded magneto-electro-elastic (FG-MEE) plates and shells have great application potential in smart structures for vibration control, shape control and health monitoring. The precise modeling technique for multi-physics coupled problems is a big challenge. This paper develops a finite element (FE) model coupled with magneto-electro-elastic fields for static and dynamic analysis of FG-MEE plates and shells. The FE model is derived by using the first-order shear deformation hypothesis with consideration of linear multi-physics coupled constitutive equations. Eight-node quadrilateral plate/shell elements are proposed for FG-MEE structures, including five mechanical DOFs at each node, one electric and magnetic DOF at each MEE layer of elements. The model is first validated by MEE laminated plates and shells, later applied to parametric study of FG-MEE structures with functionally graded electric and magnetic properties.

引用

页数：14

共 45 条

[1] Thermo-Magneto-Electro-Elastic Responses of Rotating Hollow Cylinders [J].

Akbarzadeh, Abdolhamid ;

Chen, Zengtao .

MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2014, 21 (01) :67-80

[2] A finite element formulation for large deflection of multilayered magneto-electro-elastic plates [J].

Alaimo, A. ;

Benedetti, L. ;

Milazzo, A. .

COMPOSITE STRUCTURES, 2014, 107 :643-653

[3] Dynamic analysis of laminated composite thermo-magneto-electro-elastic shells [J].

Albarody, Thar M. Badri ;

Al-Kayiem, Hussain H. .

JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2014, 28 (12) :4877-4891

[4] MAGNETOELECTRIC EFFECT IN PIEZOELECTRIC MAGNETOSTRICTIVE MULTILAYER (2-2) COMPOSITES [J].

AVELLANEDA, M ;

HARSHE, G .

JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES, 1994, 5 (04) :501-513

[5]

Bathe K.J., 1996, Finite Element Procedures

[6] Free vibration of simply supported functionally graded and layered magneto-electro-elastic plates by finite element method [J].

Bhangale, Rajesh K. ;

Ganesan, N. .

JOURNAL OF SOUND AND VIBRATION, 2006, 294 (4-5) :1016-1038

[7] Static analysis of simply supported functionally graded and layered magneto-electro-elastic plates [J].

Bhangale, RK ;

Ganesan, N .

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2006, 43 (10) :3230-3253

[8] The transient dynamic response of multiphase magneto-electroelastic sensors bonded to a shell structure [J].

Biju, B. ;

Ganesan, N. ;

Shankar, K. .

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART L-JOURNAL OF MATERIALS-DESIGN AND APPLICATIONS, 2010, 224 (L3) :123-132

[9] Transient response of magneto-electro-elastic simply supported cylinder using finite element [J].

Daga, Atul ;

Ganesan, Natrajan ;

Shankar, Krishnapillai .

JOURNAL OF MECHANICS OF MATERIALS AND STRUCTURES, 2008, 3 (02) :374-388

[10] Transient Dynamic Response of Cantilever Magneto-Electro-Elastic Beam Using Finite Elements [J].

Daga, Atul ;

Ganesan, N. ;

Shankar, K. .

INTERNATIONAL JOURNAL FOR COMPUTATIONAL METHODS IN ENGINEERING SCIENCE & MECHANICS, 2009, 10 (03) :173-185

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