Static bending behaviors of nanoplate embedded in elastic matrix with small scale effects

被引：46
作者：
Wang, Yi-Ze [1 ]
Li, Feng-Ming [1 ]
机构：
[1] Harbin Inst Technol, Sch Astronaut, Harbin 150001, Peoples R China
来源：
MECHANICS RESEARCH COMMUNICATIONS | 2012年 / 41卷
基金：
中国国家自然科学基金;
关键词：
Nanoplate; Small scale effect; Mindlin plate; Kirchhoff plate; Elastic matrix; CARBON NANOTUBES; NONLOCAL ELASTICITY; COMPOSITES; VIBRATION; SCIENCE; MODELS;
D O I：
10.1016/j.mechrescom.2012.02.008
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
In this paper, the bending behaviors of the nanoplate with small scale effects are investigated by the nonlocal continuum theory. The governing equations for the nonlocal Mindlin and Kirchhoff plate models are derived. The expressions of the bending displacement are presented analytically. The difference between the two models is discussed and bending properties of the nanoplate are illustrated. It can be observed that the small scale effects are obvious for bending properties of the nanoplate. The half wave numbers, width ratios and elastic matrix properties also have significant influence on bending behaviors. (C) 2012 Elsevier Ltd. All rights reserved.
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页码：44 / 48
页数：5
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