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Volume 22, Issue 5
A Locking-Free Scheme of Nonconforming Rectangular Finite Element for the Planar Elasticity

Leiheng Wang & He Qi

J. Comp. Math., 22 (2004), pp. 641-650.

Published online: 2004-10

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  • Abstract

In this paper, the authors present a locking-free scheme of the lowest order nonconforming rectangle finite element method for the planar elasticity with the pure displacement boundary condition. Optimal order error estimate, uniformly for the Lamé constant $\lambda\in(0,\infty)$ is obtained. 

  • Keywords

Locking-free, Planar elasticity, Nonconforming finite element method.

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COPYRIGHT: © Global Science Press

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@Article{JCM-22-641, author = {Wang , Leiheng and Qi , He}, title = {A Locking-Free Scheme of Nonconforming Rectangular Finite Element for the Planar Elasticity}, journal = {Journal of Computational Mathematics}, year = {2004}, volume = {22}, number = {5}, pages = {641--650}, abstract = {

In this paper, the authors present a locking-free scheme of the lowest order nonconforming rectangle finite element method for the planar elasticity with the pure displacement boundary condition. Optimal order error estimate, uniformly for the Lamé constant $\lambda\in(0,\infty)$ is obtained. 

}, issn = {1991-7139}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/jcm/8863.html} }
TY - JOUR T1 - A Locking-Free Scheme of Nonconforming Rectangular Finite Element for the Planar Elasticity AU - Wang , Leiheng AU - Qi , He JO - Journal of Computational Mathematics VL - 5 SP - 641 EP - 650 PY - 2004 DA - 2004/10 SN - 22 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/jcm/8863.html KW - Locking-free, Planar elasticity, Nonconforming finite element method. AB -

In this paper, the authors present a locking-free scheme of the lowest order nonconforming rectangle finite element method for the planar elasticity with the pure displacement boundary condition. Optimal order error estimate, uniformly for the Lamé constant $\lambda\in(0,\infty)$ is obtained. 

Wang , Leiheng and Qi , He. (2004). A Locking-Free Scheme of Nonconforming Rectangular Finite Element for the Planar Elasticity. Journal of Computational Mathematics. 22 (5). 641-650. doi:
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