NONCONFORMING QUADRILATERAL ROTATED Q1 ELEMENT FOR REISSNER-MINDLIN PLATE

• 来源期刊: 计算数学（英文版）
• 学科: 数学
• 关键词: Reissner-Mindlin Plate Quadrilateral Rotated Q1 element Locking-free.
• 年，卷（期）: 2003,（1）
• 页码范围: 25-32
• 页数: 8页
• 分类号: O1
• 语种: 英文

摘要

In this paper, we extend two rectangular elements for Reissner-Mindlin plate [9] to thequadrilateral case. Optimal H1 and L2 error bounds independent of the plate hickness arederived under a mild assumption on the mesh partition.