Enriched collocation finite element method, a model problem

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

Details of Research Outputs

Status	已发表Published
Title	Enriched collocation finite element method, a model problem
Creator	Zamani, Nader G.; Sun, Weiwei
Date Issued	1993
Source Publication	Computers and Mathematics with Applications
ISSN	0898-1221
Volume	25 Issue:5 Pages:73-81
Abstract	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	View source
Indexed By	SCIE
Language	英语English
WOS Research Area	Mathematics
WOS Subject	Mathematics, Applied
WOS ID	WOS:A1993KJ86700008
Scopus ID	2-s2.0-43949173554
Citation statistics	Cited Times [WOS]:0 [WOS Record] [Related Records in WOS]
Document Type	Journal article
Identifier	http://repository.uic.edu.cn/handle/39GCC9TT/3329
Collection	Research outside affiliated institution
Affiliation	Department of Mathematics and Statistics, Fluid Dynamics Research Institute University of Windsor, Windsor, Ont., Canada
Recommended Citation 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.

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