Three Dimension Quasi-Wilson Element for Flat Hexahedron Meshes

Three Dimension Quasi-Wilson Element for Flat Hexahedron Meshes

Year:    2004

Author:    Shaochun Chen, Dongyang Shi, Guobiao Ren

Journal of Computational Mathematics, Vol. 22 (2004), Iss. 2 : pp. 178–187

Abstract

The well known Wilson's brick is only convergent for regular cuboid meshes. In this paper a quasi-Wilson element of three dimension is presented which is convergent for any hexahedron meshes. Meanwhile the element is anisotropic, that is it can be used to any flat hexahedron meshes for which the regular condition is unnecessary.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/2004-JCM-10321

Journal of Computational Mathematics, Vol. 22 (2004), Iss. 2 : pp. 178–187

Published online:    2004-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    10

Keywords:    Nonconforming element Three dimension Quasi-Wilson element Anisotropic convergence.

Author Details

Shaochun Chen

Dongyang Shi

Guobiao Ren