Applied Mathematics and Mechanics (English Edition) ›› 1987, Vol. 8 ›› Issue (10): 985-989.

• 论文 • 上一篇    下一篇

THEORY OF NON-PROPAGATION SOLITONS INCLUDING SURFACE-TENSION EFFECTS

颜家壬, 黄国翔   

  1. Xiangtan University, Xiangtan
  • 收稿日期:1986-06-03 出版日期:1987-10-18 发布日期:1987-10-18
  • 基金资助:

    the Science Fund of the Chinese Academy of Sciences.

THEORY OF NON-PROPAGATION SOLITONS INCLUDING SURFACE-TENSION EFFECTS

Yan Jia-ren, Huang Guo-xiang   

  1. Xiangtan University, Xiangtan
  • Received:1986-06-03 Online:1987-10-18 Published:1987-10-18
  • Supported by:

    the Science Fund of the Chinese Academy of Sciences.

摘要: In this paper, the surface-tension effects to non-propagating solitons is studied. Thus the Larraza and Putterman ’s theory has been modified. It is found that the surface-tension makes the frequency range of crosswise Oscillation of solitions larger, the amplitude higher and the width smaller. When the surfacetension coefficient is equal to zero (α=0 ), the results are consistent with those of Larraza and Putterman.

关键词: thin plate, companion solution, meshless local boundary integral equation method

Abstract: In this paper, the surface-tension effects to non-propagating solitons is studied. Thus the Larraza and Putterman’s theory has been modified. It is found that the surface-tension makes the frequency range of crosswise Oscillation of solitions larger, the amplitude higher and the width smaller. When the surfacetension coefficient is equal to zero (α=0), the results are consistent with those of Larraza and Putterman.

Key words: thin plate, companion solution, meshless local boundary integral equation method

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