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粘滞性粒子动力学中的二维非自相似初值问题

孙文华 盛万成

孙文华, 盛万成. 粘滞性粒子动力学中的二维非自相似初值问题[J]. 应用数学和力学, 2007, 28(9): 1063-1070.
引用本文: 孙文华, 盛万成. 粘滞性粒子动力学中的二维非自相似初值问题[J]. 应用数学和力学, 2007, 28(9): 1063-1070.
SUN Wen-hua, SHENG Wan-cheng. Two Dimensional Non-Selfsimilar Initial Value Problem for Adhesion Particle Dynamics[J]. Applied Mathematics and Mechanics, 2007, 28(9): 1063-1070.
Citation: SUN Wen-hua, SHENG Wan-cheng. Two Dimensional Non-Selfsimilar Initial Value Problem for Adhesion Particle Dynamics[J]. Applied Mathematics and Mechanics, 2007, 28(9): 1063-1070.

粘滞性粒子动力学中的二维非自相似初值问题

基金项目: 国家自然科学基金资助项目(10671120)
详细信息
    作者简介:

    孙文华(1976- ),男,山东人,博士(联系人.E-mail:sunwenhua@tom.com).

  • 中图分类号: O175.27

Two Dimensional Non-Selfsimilar Initial Value Problem for Adhesion Particle Dynamics

  • 摘要: 研究了二维粘滞性粒子动力学中的非自相似初值问题.该初值被一圆环分为内外两块常状态.利用广义特征分析的方法和广义Rankine-Hugoniot关系,该关系是常微分方程组,一个包含狄拉克激波和真空的整体解被构造性地得到.
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出版历程
  • 收稿日期:  2006-07-05
  • 修回日期:  2007-05-18
  • 刊出日期:  2007-09-15

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