Enriched collocation finite element method, a model problem

doi:10.1016/0898-1221(93)90200-F

科研成果详情

发表状态	已发表Published
题名	Enriched collocation finite element method, a model problem
作者	Zamani, Nader G.; Sun, Weiwei
发表日期	1993
发表期刊	Computers and Mathematics with Applications
ISSN/eISSN	0898-1221
卷号	25 期号:5 页码:73-81
摘要	The standard collocation finite element method requires a fine mesh in the vicinity of singularities. The concept of enriched elements is introduced to rectify this limitation. The additional degree of freedom is handled by introducing a constraint equation relating the stress intensity factor to the nodal values in the interior. The numerical results indicate that the recommended strategy is viable and leads to a significant improvement in the accuracy. © 1993.
DOI	10.1016/0898-1221(93)90200-F
URL	查看来源
收录类别	SCIE
语种	英语English
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied
WOS记录号	WOS:A1993KJ86700008
Scopus入藏号	2-s2.0-43949173554
引用统计	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://repository.uic.edu.cn/handle/39GCC9TT/3329
专题	个人在本单位外知识产出
作者单位	Department of Mathematics and Statistics, Fluid Dynamics Research Institute University of Windsor, Windsor, Ont., Canada
推荐引用方式 GB/T 7714	Zamani, Nader G.,Sun, Weiwei. Enriched collocation finite element method, a model problem[J]. Computers and Mathematics with Applications, 1993, 25(5): 73-81.
APA	Zamani, Nader G., & Sun, Weiwei. (1993). Enriched collocation finite element method, a model problem. Computers and Mathematics with Applications, 25(5), 73-81.
MLA	Zamani, Nader G.,et al."Enriched collocation finite element method, a model problem". Computers and Mathematics with Applications 25.5(1993): 73-81.