Determining the effects of surface elasticity and surface stress by measuring the shifts of resonant frequencies

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	Determining the effects of surface elasticity and surface stress by measuring the shifts of resonant frequencies
	Zhang Y(张吟); Zhuo LJ(卓立军); Zhao HS(赵海盛); Zhang, Y (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
发表期刊	PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES
	2013-09-18
卷号	469 期号:2159 页码:20130449/1-20130449/14
ISSN	1364-5021
摘要	Both surface elasticity and surface stress can result in changes of resonant frequencies of a micro/nanostructure. There are infinite combinations of surface elasticity and surface stress that can cause the same variation for one resonant frequency. However, as shown in this study, there is only one combination resulting in the same variations for two resonant frequencies, which thus provides an efficient and practical method of determining the effects of both surface elasticity and surface stress other than an atomistic simulation. The errors caused by the different models of surface stress and mode shape change due to axial loading are also discussed.
关键词	Surface Elasticity Surface Stress Resonant Frequencies Inverse Problem
学科领域	固体力学
URL	查看原文
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000330318600015
项目资助者	National Natural Science Foundation of China [110212622, 11023001, 11372321]; Chinese Academy of Sciences [KJCX2-EW-L03]
课题组名称	LNM纳/微系统力学与物理力学
论文分区	二类/Q1
引用统计	被引频次：31[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/48069
专题	非线性力学国家重点实验室
通讯作者	Zhang, Y (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Zhang Y,Zhuo LJ,Zhao HS,et al. Determining the effects of surface elasticity and surface stress by measuring the shifts of resonant frequencies[J]. PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES,2013,469,2159,:20130449/1-20130449/14.
APA	Zhang Y,Zhuo LJ,Zhao HS,&Zhang, Y .(2013).Determining the effects of surface elasticity and surface stress by measuring the shifts of resonant frequencies.PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES,469(2159),20130449/1-20130449/14.
MLA	Zhang Y,et al."Determining the effects of surface elasticity and surface stress by measuring the shifts of resonant frequencies".PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES 469.2159(2013):20130449/1-20130449/14.

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