On the error estimate of h-convergence in quadrilateral elements
β Scribed by Duan Mei; Miyamoto Yutaka; Zhou Benkuan; Chen Dapeng
- Publisher
- Springer
- Year
- 1995
- Tongue
- English
- Weight
- 376 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0253-4827
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π SIMILAR VOLUMES
The error estimator proposed by Bank and Weiser is analyzed in the case of degree p finite element approximations on quadrilateral meshes. It is shown that the scheme is asymptotically exact in the energy norm for regular solutions provided that the degree of approximation is of odd order and the el
The present paper is rminlj~ cancerned theoretically with the ctimparattve stti&a on n-convergence of 4kode veisus 8-flode quadrilateral elements. It is found by the present authors that &node quadrilateral elements provided favourably ,enhances convergence rate over the I-node ones. The fact is fur
## Abstract This paper addresses the issue of a pβadaptive version of the generalized finite element method (GFEM). The technique adopted here is the equilibrated element residual method, but presented under the GFEM approach, i.e., by taking into account the typical nodal enrichment scheme of the