A finite element method for nearly incompressible elasticity problems

	A finite element method for nearly incompressible elasticity problems
	Braess, D ; Ming, P
刊名	MATHEMATICS OF COMPUTATION
	2004
卷号	74 期号:249 页码:25-52
关键词	incompressible elasticity green's functions L-infinity-estimates
ISSN号	0025-5718
英文摘要	A finite element method is considered for dealing with nearly incompressible material. In the case of large deformations the nonlinear character of the volumetric contribution has to be taken into account. The proposed mixed method avoids volumetric locking also in this case and is robust for lambda --> infinity(with lambda being the well-known Lame constant). Error estimates for the L-infinity-norm are crucial in the control of the nonlinear terms.
WOS研究方向	Mathematics
语种	英语
出版者	AMER MATHEMATICAL SOC
WOS记录号	WOS:000224383800002
内容类型	期刊论文
源URL	[http://ir.amss.ac.cn/handle/2S8OKBNM/19705]
专题	中国科学院数学与系统科学研究院
通讯作者	Braess, D
作者单位	1.Ruhr Univ Bochum, Fac Math, D-44780 Bochum, Germany 2.Chinese Acad Sci, Inst Computat Math, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Braess, D,Ming, P. A finite element method for nearly incompressible elasticity problems[J]. MATHEMATICS OF COMPUTATION,2004,74(249):25-52.
APA	Braess, D,&Ming, P.(2004).A finite element method for nearly incompressible elasticity problems.MATHEMATICS OF COMPUTATION,74(249),25-52.
MLA	Braess, D,et al."A finite element method for nearly incompressible elasticity problems".MATHEMATICS OF COMPUTATION 74.249(2004):25-52.