Gao Yan. A Class of Wilson Arbitrary Quadrilateral Elements for an Axisymmetric Problem[J]. Applied Mathematics and Mechanics, 1998, 19(12): 1112-1117.
Citation: Gao Yan. A Class of Wilson Arbitrary Quadrilateral Elements for an Axisymmetric Problem[J]. Applied Mathematics and Mechanics, 1998, 19(12): 1112-1117.

A Class of Wilson Arbitrary Quadrilateral Elements for an Axisymmetric Problem

  • Received Date: 1997-04-08
  • Rev Recd Date: 1997-12-12
  • Publish Date: 1998-12-15
  • A class of modified Wilson arbitrary quadrilateral nonconforming elements for an axisynmetrie problem is proposed.Their convergence is proven by means of the strong patch test.The structure of this finite element class is investigated,Thus a general method of axisymmetrie nonconforming elements with convergence properties is presented.
  • loading
  • [1]
    高岩、陈万吉,精化直接刚度法的不协调位移模式与收敛性分析,力学学报,27(增刊)(1995),135-142.
    [2]
    石东洋、陈绍春,一类改进的 Wilson 任意四边形单元,高等学校计算数学学报,9(2)(1994),161-167.
    [3]
    高岩、陈万吉,轴对称非协调元收敛理论与方法,中国科学(A 辑),27(3)(1997),262-269.
    [4]
    P.Lesaint and M.Zlamal,Convergence of the nonconforming Wilson element for arbitrary quadrilateral meshes,Numer.Math.,36(1)(1980),33-52.
    [5]
    李镛、吴长春,一个四边形非协调新模式及其收敛性研究,应用数学和力学,7(7)(1986),647-654.
    [6]
    高岩,轴对称平面空间非协调元收敛理论与精化非协调元,大连理工大学工程力学系博士论文(1996).
    [7]
    F.Stummel,The limitations of patch test,Int.J.Numer.Meth.Eng.,15(1980),177-188.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (2154) PDF downloads(704) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return