Large deflection of clamped circular plate and accuracy of its approximate analytical solutions

doi:10.1007/s11433-015-5751-y

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	Large deflection of clamped circular plate and accuracy of its approximate analytical solutions
	Zhang Y(张吟); Zhang, Y (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
发表期刊	SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
	2016-02
卷号	59 期号:2 页码:624602
ISSN	1674-7348
摘要	A different set of governing equations on the large deflection of plates are derived by the principle of virtual work (PVW), which also leads to a different set of boundary conditions. Boundary conditions play an important role in determining the computation accuracy of the large deflection of plates. Our boundary conditions are shown to be more appropriate by analyzing their difference with the previous ones. The accuracy of approximate analytical solutions is important to the bulge/blister tests and the application of various sensors with the plate structure. Different approximate analytical solutions are presented and their accuracies are evaluated by comparing them with the numerical results. The error sources are also analyzed. A new approximate analytical solution is proposed and shown to have a better approximation. The approximate analytical solution offers a much simpler and more direct framework to study the plate-membrane transition behavior of deflection as compared with the previous approaches of complex numerical integration.
关键词	Approximate Analytical Solutions Large Deflection Plate Membrane Bulge And Blister Tests
DOI	10.1007/s11433-015-5751-y
URL	查看原文
收录类别	SCI ; EI ; CSCD
语种	英语
WOS记录号	WOS:000368074700007
关键词[WOS]	THIN-FILMS ; BULGE TEST ; MECHANICAL-PROPERTIES ; BLISTER TEST ; PRESSURE SENSORS ; MEMBRANE ; STRESS ; ADHESION ; DELAMINATION ; INDENTATION
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
项目资助者	This work was supported by the National Natural Science Foundation of China (Grant No. 11372321).
课题组名称	LNM纳/微系统力学与物理力学
论文分区	二类
力学所作者排名	True
引用统计	被引频次：20[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/311007/58640
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,Zhang, Y . Large deflection of clamped circular plate and accuracy of its approximate analytical solutions[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2016,59,2,:624602.
APA	张吟,&Zhang, Y .(2016).Large deflection of clamped circular plate and accuracy of its approximate analytical solutions.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,59(2),624602.
MLA	张吟,et al."Large deflection of clamped circular plate and accuracy of its approximate analytical solutions".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 59.2(2016):624602.

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