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)
刊名	PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES
	2013-09-18
通讯作者邮箱	zhangyin@lnm.imech.ac.cn
卷号	469 期号:2159 页码:20130449/1-20130449/14
关键词	surface elasticity surface stress resonant frequencies inverse problem
ISSN号	1364-5021
通讯作者	Zhang, Y (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
产权排序	[Zhang, Y.; Zhuo, L. J.; Zhao, H. S.] Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China
中文摘要	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.
学科主题	固体力学
分类号	二类/Q1
收录类别	SCI ; EI
资助信息	National Natural Science Foundation of China [110212622, 11023001, 11372321]; Chinese Academy of Sciences [KJCX2-EW-L03]
原文出处	http://dx.doi.org/10.1098/rspa.2013.0449
语种	英语
WOS记录号	WOS:000330318600015
公开日期	2014-02-13
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/48069]
专题	力学研究所_非线性力学国家重点实验室
推荐引用方式 GB/T 7714	Zhang Y,Zhuo LJ,Zhao HS. 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.(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.