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Mathematics of Computation

Published by the American Mathematical Society since 1960 (published as Mathematical Tables and other Aids to Computation 1943-1959), Mathematics of Computation is devoted to research articles of the highest quality in computational mathematics.

ISSN 1088-6842 (online) ISSN 0025-5718 (print)

The 2020 MCQ for Mathematics of Computation is 1.78.

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Analysis of some low order quadrilateral Reissner-Mindlin plate elements
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by Pingbing Ming and Zhong-ci Shi PDF
Math. Comp. 75 (2006), 1043-1065 Request permission

Abstract:

Four quadrilateral elements for the Reissner-Mindlin plate model are considered. The elements are the stabilized MITC4 element of Lyly, Stenberg and Vihinen (1933), the MIN4 element of Tessler and Hughes (1983), the Q4BL element of Zienkiewicz et al. (1993) and the FMIN4 element of Kikuchi and Ishii (1999). For all elements except the Q4BL element, a unifying variational formulation is introduced, and optimal H$^1$ and L$^2$ error bounds uniform in the plate thickness are proven. Moreover, we propose a modified Q4BL element and show that it admits the optimal H$^1$ and L$^2$ error bounds uniform in the plate thickness. In particular, we study the convergence behavior of all elements regarding the mesh distortion.
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Additional Information
  • Pingbing Ming
  • Affiliation: LSEC, Institute of Computational Mathematics and Scientific/Engineering Computing, AMSS, Chinese Academy of Sciences, No. 55, Zhong-Guan-Cun East Road, Beijing, 100080, People’s Republic of China
  • Email: mpb@lsec.cc.ac.cn
  • Zhong-ci Shi
  • Affiliation: LSEC, Institute of Computational Mathematics and Scientific/Engineering Computing, AMSS, Chinese Academy of Sciences, No. 55, Zhong-Guan-Cun East Road, Beijing, 100080, People’s Republic of China
  • Email: shi@lsec.cc.ac.cn
  • Received by editor(s): October 6, 2002
  • Received by editor(s) in revised form: February 5, 2005
  • Published electronically: May 1, 2006
  • © Copyright 2006 American Mathematical Society
    The copyright for this article reverts to public domain 28 years after publication.
  • Journal: Math. Comp. 75 (2006), 1043-1065
  • MSC (2000): Primary 65N30, 74K20
  • DOI: https://doi.org/10.1090/S0025-5718-06-01833-3
  • MathSciNet review: 2219018