Pull-in Instability Study of Carbon Nanotube Tweezers Under the Influence of Van der Waals Forces

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	Pull-in Instability Study of Carbon Nanotube Tweezers Under the Influence of Van der Waals Forces
	Wang GW(王根伟); Zhang Y(张吟); Zhao YP(赵亚溥); Yang GT
刊名	Journal of Micromechanics and Microengineering
	2004
通讯作者邮箱	yzhao@lnm.imech.ac.cn
卷号	14 期号:8 页码:1119-1125
ISSN号	0960-1317
通讯作者	Wang, GW (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
中文摘要	The pull-in instability of two nanotubes under van der Waals force is studied. The cantilever beam with large deformation model is used. The influence of nanotube parameters such as the interior radius, the gap distance between the two nanotubes, etc, on the pull-in instability is studied. The critical nanotube length is determined for each specific set of nanotube parameters. The Galerkin method is applied to discretize the governing equations, and it shows good convergence.
学科主题	力学
类目[WOS]	Engineering, Electrical & Electronic ; Nanoscience & Nanotechnology ; Instruments & Instrumentation ; Materials Science, Multidisciplinary ; Mechanics
研究领域[WOS]	Engineering ; Science & Technology - Other Topics ; Instruments & Instrumentation ; Materials Science ; Mechanics
关键词[WOS]	MICROSCOPE ; NANOTWEEZERS
收录类别	SCI
语种	英语
WOS记录号	WOS:000223844900001
公开日期	2007-06-15 ; 2007-12-05 ; 2009-06-23
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/16170]
专题	力学研究所_力学所知识产出(1956-2008)
推荐引用方式 GB/T 7714	Wang GW,Zhang Y,Zhao YP,et al. Pull-in Instability Study of Carbon Nanotube Tweezers Under the Influence of Van der Waals Forces[J]. Journal of Micromechanics and Microengineering,2004,14(8):1119-1125.
APA	王根伟,张吟,赵亚溥,&Yang GT.(2004).Pull-in Instability Study of Carbon Nanotube Tweezers Under the Influence of Van der Waals Forces.Journal of Micromechanics and Microengineering,14(8),1119-1125.
MLA	王根伟,et al."Pull-in Instability Study of Carbon Nanotube Tweezers Under the Influence of Van der Waals Forces".Journal of Micromechanics and Microengineering 14.8(2004):1119-1125.