Motion of a gas bubble in fluid under vibration

被引：0
|
作者：
V. S. Sorokin
I. I. Blekhman
V. B. Vasilkov
机构：
[1] Institute for Problems in Mechanical Engineering,
来源：
Nonlinear Dynamics | 2012年 / 67卷
关键词：
Compressible bubble; Sinking conditions; Incompressible viscous fluid; Uniform oscillations; Average velocity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper is concerned with the analysis of motion of a gas bubble in a uniformly oscillating incompressible fluid. A theoretical model explaining the effect of sinking of gas bubbles in the absence of a standing pressure wave is validated experimentally. The conditions under which this effect occurs are determined, and a simple formula is derived for the average velocity of a gas bubble in the fluid.
引用
收藏
页码：147 / 158
页数：11
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