Title of article
Second-order locking-free nonconforming elements for planar linear elasticity
Author/Authors
Chen، نويسنده , , Shaochun and Ren، نويسنده , , Guobiao and Mao، نويسنده , , Shipeng، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
15
From page
2534
To page
2548
Abstract
In this paper, we present two nonconforming finite elements for the pure displacement planar elasticity problem. Both of them are locking-free and have two order of convergence. Some numerical results attest the validity of our theoretical analysis.
Keywords
Nonconforming finite element , locking-free , Elasticity problem
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2010
Journal title
Journal of Computational and Applied Mathematics
Record number
1555544
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