Applied Mathematics and Mechanics (English Edition) ›› 1986, Vol. 7 ›› Issue (7): 699-706.

• 论文 • 上一篇    下一篇

A NEW QUADRILATERAL NONCONFORMING MODEL AND ITS CONVERGENCE

李镛, 吴长春   

  1. University of Science and Technology of China, Hefei
  • 收稿日期:1985-01-18 出版日期:1986-07-18 发布日期:1986-07-18

A NEW QUADRILATERAL NONCONFORMING MODEL AND ITS CONVERGENCE

Li Yong, Wu Chang-chun   

  1. University of Science and Technology of China, Hefei
  • Received:1985-01-18 Online:1986-07-18 Published:1986-07-18

摘要: This paper presents a new quadrilateral nonconforming finite element. We deal with its convergence by using generalized patch teat. The error on stresses and displacements are obtained and numerical compulations for plane elastic problems are given.

关键词: Noether’s theorem, couple stress elastodynamics, couple stress elastostatics, conservation law

Abstract: This paper presents a new quadrilateral nonconforming finite element. We deal with its convergence by using generalized patch teat. The error on stresses and displacements are obtained and numerical compulations for plane elastic problems are given.

Key words: Noether’s theorem, couple stress elastodynamics, couple stress elastostatics, conservation law

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