Boundary layer theory modified for analyzing finite-amplitude oscillations of a viscous liquid charged drop

被引:0
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作者
A. N. Zharov
S. O. Shiryaeva
I. G. Zharova
机构
[1] Demidov State University,
来源
Technical Physics | 2008年 / 53卷
关键词
47.10.A-; 47.55.dd;
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学科分类号
摘要
The existing concepts of the boundary layer arising near the free surface of a viscous liquid, which is related to its periodic motion, are revised with the aim to calculate finite-amplitude linear oscillations of a viscous liquid charged drop. Equations complementing the boundary layer theory are derived for the vicinity of the oscillating free spherical surface of the drop. An analytical solution to these equations is found, comparison with an exact solution is made, and an estimate of the boundary layer thickness is obtained. The domain of applicability of the modified theory is defined.
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页码:1012 / 1021
页数:9
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