Evaluation of effective material properties in magneto-electro-elastic composite materials

被引：24
|
作者：
Sladek, Jan [1 ]
Sladek, Vladimir [1 ]
Repka, Miroslav [1 ]
Kasala, Jozef [2 ]
Bishay, Peter [3 ]
机构：
[1] Slovak Acad Sci, Inst Construct & Architecture, Bratislava 84503, Slovakia
[2] Univ Trencin, Fac Special Technol, Trencin 91150, Slovakia
[3] Calif State Univ Northridge, Coll Engn & Comp Sci, Northridge, CA 91330 USA
来源：
COMPOSITE STRUCTURES | 2017年 / 174卷
关键词：
Meshless local integral equation; Gradient theory; Size effect; Magnetoelectroelastic solid; Effective material parameters; INTEGRAL-EQUATION LBIE; PETROV-GALERKIN METHOD; CARBON NANOTUBES; MLPG; MECHANICS;
D O I：
10.1016/j.compstruct.2017.03.104
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The meshless local integral equation method is developed to analyze general two-dimensional boundary value problems in size-dependent magnetoelectroelastic solids. A consistent theory is developed for size dependent magnetoelectroelasticity. The strain gradients are considered in the constitutive equations for electric displacement and magnetic induction. The governing equations are derived with the corresponding boundary conditions using the variational principle. The local integral equations are subsequently derived and the meshless moving least square (MLS) numerical method is implemented to solve these equations. (C) 2017 Elsevier Ltd. All rights reserved.
引用
收藏
页码：176 / 186
页数：11
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