Wilson's element for the Reissner-Mindlin plate
Wilson's element for the Reissner-Mindlin plate
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DOI：
10.1016/0045-7825(94)90211-9
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发表时间：
1994-03
影响因子：
7.2
通讯作者：
Zhimin Zhang;Shangyou Zhang
中科院分区：
文献类型：
--
作者：
Zhimin Zhang;Shangyou Zhang
A new method for the Reissner-Mindlin plate has been proposed. The nonconforming Wilson element is used for transverse displacement, rotation is approximated by the usual bilinear element, and an orthogonal projection is applied to the shear stress term. The uniform convergence with respect to the plate thickness is established. Numerical results are provided. The new method is simple in implementation.
