科研之友
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摘要
A finite element method is proposed and analyzed for the Reissner-Mindlin plate problem subject to various boundary conditions. Rotation and transverse displacement variables are approximated by continuous linear elements (enriched with local bubbles) and an L-2 projector is applied to the shear energy term onto the Raviart-Thomas H(div; Omega) finite element. Stability and optimal error bounds hold uniformly in the plate thickness.
- 出版日期2014-3
- 单位南开大学
