Chen Shao-jun. Harten Solution for One-Dimensional Unsteady Equation[J]. Applied Mathematics and Mechanics, 1993, 14(6): 515-524.
Citation: Chen Shao-jun. Harten Solution for One-Dimensional Unsteady Equation[J]. Applied Mathematics and Mechanics, 1993, 14(6): 515-524.

Harten Solution for One-Dimensional Unsteady Equation

  • Received Date: 1992-04-02
  • Publish Date: 1993-06-15
  • In order to use the second-order 5-point difference scheme mentioned to compute the solution of one dimension unsteady equations of the direct reflection of the strong plane detonation wave meeting a solid wall barrier, in this paper, we technically construct the difference schemes of the boundary and sub-boundary of the problem, and deduce the auto-analogue analytic solutions of the initial value problem, and at the same time, we present a method for the singular property of the initial value problem, from which we can get a satisfactory computation result of this difficult problem.The difference scheme used in this paper to deal with the discontinuity problems of the shock wave are valuable and worth generalization.
  • loading
  • [1]
    Harden,A.,High Resolution Schemes for Hyperbolic Conservation,Laus(1988).
    [2]
    黄敦,气体力学方程组的一套高精度分析解.计算数学年会论文(1979).
    [3]
    吴雄华,分离奇性法在不定常激波计算中的应用,数值计算与计算机应用,3(3)(1982).
    [4]
    周宁.一个二阶单调迎风格式及对不定常激波反射的计算.计算物理,1(1)(1984),21-30.
  • 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 (1682) PDF downloads(436) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return