A weighted Nitsche discontinuous Galerkin finite element method for plane problems

A weighted Nitsche discontinuous Galerkin finite element method for plane problems

The classical discontinuous Galerkin finite element method has the unstable numerical problem resulting from the inappropriate stability parameter for elasticity problem with interfaces. This problem can be released by the weighted Nitsche discontinuous Galerkin finite element method, but only for c...

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Bibliographic Details
Main Authors:	Xiaowei DENG, Jianfei ZHANG, Mingwei WANG
Format:	Article
Language:	zho
Published:	Hebei University of Science and Technology 2018-12-01
Series:	Journal of Hebei University of Science and Technology
Subjects:	elasticity discontinuous Galerkin finite element method weighted Nitsche method stability parameter interface problem high-order element
Online Access:	http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b201806013&flag=1&journal_

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