Modelling and analysis of circular bimorph piezoelectric actuator for deformable mirror

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	Modelling and analysis of circular bimorph piezoelectric actuator for deformable mirror
	Wang, Hairen1,2 ; Hu, Ming 3; Li, Zhenqin 4
刊名	APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION
	2016-05-01
卷号	37 期号:5 页码:639-646
关键词	piezoelectric actuator circular bimorph structure flexure-mode
英文摘要	A theoretical model of a circular flexure-mode piezoelectric bimorph actuator is established. The circular bimorph structure, consisting of two flexible layers of piezoelectric material and a layer of metallic material in the middle, is powered to the flexural deformation. The analytical solutions including the statics solution and the dynamics solution are derived from the 3D equations of the linear theory of piezoelectricity. Numerical results are included to show the circular bimorph piezoelectric actuator (CBPA) performance, depending on the physical parameters.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Mathematics, Applied ; Mechanics
研究领域[WOS]	Mathematics ; Mechanics
关键词[WOS]	FLEXURAL-VIBRATION-MODE ; POWER HARVESTER ; NONLINEAR CHARACTERISTICS ; RESONANCE ; TRANSFORMER ; BEHAVIOR ; OPTICS ; SYSTEM
收录类别	SCI
语种	英语
WOS记录号	WOS:000376122100007
内容类型	期刊论文
源URL	[http://libir.pmo.ac.cn/handle/332002/16218]
专题	紫金山天文台_毫米波和亚毫米波技术实验室
作者单位	1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Jiangsu, Peoples R China 2.Chinese Acad Sci, Key Lab Radio Astron, Nanjing 210008, Jiangsu, Peoples R China 3.Chinese Acad Sci, Inst Geodesy & Geophys, Wuhan 430077, Peoples R China 4.Northeastern Univ, Sch Met & Mat, Shenyang 110004, Peoples R China
推荐引用方式 GB/T 7714	Wang, Hairen,Hu, Ming,Li, Zhenqin. Modelling and analysis of circular bimorph piezoelectric actuator for deformable mirror[J]. APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION,2016,37(5):639-646.
APA	Wang, Hairen,Hu, Ming,&Li, Zhenqin.(2016).Modelling and analysis of circular bimorph piezoelectric actuator for deformable mirror.APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION,37(5),639-646.
MLA	Wang, Hairen,et al."Modelling and analysis of circular bimorph piezoelectric actuator for deformable mirror".APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION 37.5(2016):639-646.