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一串变形液泡在管中的流动

陈晋南 查尔斯马德瑞里

陈晋南, 查尔斯马德瑞里. 一串变形液泡在管中的流动[J]. 应用数学和力学, 1998, 19(7): 609-618.
引用本文: 陈晋南, 查尔斯马德瑞里. 一串变形液泡在管中的流动[J]. 应用数学和力学, 1998, 19(7): 609-618.
Chen Jinnan, Charles Maldarelli. Flow of a Train of Deformable Fluid Particles in a Tube[J]. Applied Mathematics and Mechanics, 1998, 19(7): 609-618.
Citation: Chen Jinnan, Charles Maldarelli. Flow of a Train of Deformable Fluid Particles in a Tube[J]. Applied Mathematics and Mechanics, 1998, 19(7): 609-618.

一串变形液泡在管中的流动

详细信息
  • 中图分类号: O357

Flow of a Train of Deformable Fluid Particles in a Tube

  • 摘要: 我们使用边界积分法求解一串液泡在管中的运动.当液泡在管中运动,总的正压力不再是常数,这一力使液泡变形和加长.我们发现变形液泡和球状液滴(具有同样的相当直径)运动的速度是不一样的,它随着液泡间距的减小而增加.间距L'/a'对提高速度的影响大于毛细准数的影响.速度的增长随着液泡直径的减少而变得不明显.
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出版历程
  • 收稿日期:  1996-05-27
  • 刊出日期:  1998-07-15

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