A locking-free Reissner-Mindlin quadrilateral element

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	A locking-free Reissner-Mindlin quadrilateral element
	Duan, HY; Liang, GP
	2004
发表期刊	MATHEMATICS OF COMPUTATION
ISSN	0025-5718
卷号	73 期号:248 页码:1655-1671
摘要	On arbitrary regular quadrilaterals, a new finite element method for the Reissner-Mindlin plate is proposed, where both transverse displacement and rotation are approximated by isoparametric bilinear elements, with local bubbles enriching rotation, and a local reduction operator is applied to the shear energy term. This new method gives optimal error bounds, uniform in the thickness of the plate, for both transverse displacement and rotation with respect to H-1 and L-2 norms.
关键词	Reissner-Mindlin plates finite element method
语种	英语
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied
WOS记录号	WOS:000222002400004
出版者	AMER MATHEMATICAL SOC
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/639
专题	中国科学院数学与系统科学研究院
通讯作者	Duan, HY
作者单位	Chinese Acad Sci, Inst Math, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Duan, HY,Liang, GP. A locking-free Reissner-Mindlin quadrilateral element[J]. MATHEMATICS OF COMPUTATION,2004,73(248):1655-1671.
APA	Duan, HY,&Liang, GP.(2004).A locking-free Reissner-Mindlin quadrilateral element.MATHEMATICS OF COMPUTATION,73(248),1655-1671.
MLA	Duan, HY,et al."A locking-free Reissner-Mindlin quadrilateral element".MATHEMATICS OF COMPUTATION 73.248(2004):1655-1671.