Nonlinear Behavior for Nanoscale Electrostatic Actuators with Casimir Force

doi:10.1016/j.chaos.2004.07.007

IMECH-IR > 力学所知识产出(1956-2008)

	Nonlinear Behavior for Nanoscale Electrostatic Actuators with Casimir Force
	Lin WH(林文惠); Zhao YP(赵亚溥); Zhao, YP (reprint author), Chinese Acad Sci, Inst Mech, State Key LNM, Beijing 100080, Peoples R China.
发表期刊	Chaos, Solitons & Fractals
	2005
卷号	231 页码:1777-1785
ISSN	0960-0779
摘要	The influence of Casimir force on the nonlinear behavior of nanoscale electrostatic actuators is studied in this paper. A one degree of freedom mass-spring model is adopted and the bifurcation properties of the actuators are obtained. With the change of the geometrical dimensions, the number of equilibrium point varies from zero to two. Stability analysis shows that one equilibrium point is Hopf point and the other is unstable saddle point when there are two equilibrium points. We also obtain the phase portraits, in which the periodic orbits exist around the Hopf point, and a homoclinic orbit passes through the unstable saddle point.
学科领域	力学
DOI	10.1016/j.chaos.2004.07.007
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000225542500028
关键词[WOS]	PULL-IN PARAMETERS ; RF MEMS SWITCHES ; MICROELECTROMECHANICAL SYSTEMS ; NANOTWEEZERS ; MODEL
WOS研究方向	Mathematics ; Physics
WOS类目	Mathematics, Interdisciplinary Applications ; Physics, Multidisciplinary ; Physics, Mathematical
引用统计	被引频次：197[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/311007/15734
专题	力学所知识产出(1956-2008)
通讯作者	Zhao, YP (reprint author), Chinese Acad Sci, Inst Mech, State Key LNM, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	Lin WH,Zhao YP,Zhao, YP . Nonlinear Behavior for Nanoscale Electrostatic Actuators with Casimir Force[J]. Chaos, Solitons & Fractals,2005,231:1777-1785.
APA	林文惠,赵亚溥,&Zhao, YP .(2005).Nonlinear Behavior for Nanoscale Electrostatic Actuators with Casimir Force.Chaos, Solitons & Fractals,231,1777-1785.
MLA	林文惠,et al."Nonlinear Behavior for Nanoscale Electrostatic Actuators with Casimir Force".Chaos, Solitons & Fractals 231(2005):1777-1785.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Nonlinear behavior f（358KB）			开放获取	--	浏览下载