Analytical Model of Unconstrained Non local Higher-order Nano-plates for Bending Analysis

被引：1
|
作者：
Niu, Junchuan [1 ,2 ]
Lim, C. W. [3 ]
Leung, A. Y. T. [3 ]
机构：
[1] Shandong Univ, Sch Mech Engn, Jinan 250100, Peoples R China
[2] Shandong Univ, Minist Educ, Key Lab High Efficiency & Clean Mech Mfg, Jinan, Shandong, Peoples R China
[3] City Univ Hong Kong, Dept Bldg & Construct, Hong Kong, Peoples R China
来源：
MANUFACTURING SCIENCE AND ENGINEERING, PTS 1-5 | 2010年 / 97-101卷
关键词：
Higher-order Plate Theory; Nano-plate; Nonlocal Elasticity; Bending Analysis;
D O I：
10.4028/www.scientific.net/AMR.97-101.4193
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper presents a higher-order nonlocal plate model and its formulation for bending analysis of nanoplates via variational principle and virtual work approach based on Leung's unconstrained higher-order plate theory and Eringen's nonlocal continuum theory. Bending of the simply supported rectangular higher-order nano-plate is investigated in comparison with the lower-order plate models. The numerical examples show that nonlocal nanoscale parameters increase the deflections of the plate as the rotary inertia and the transverse shear deformation do.
引用
收藏
页码：4193 / +
页数：2
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