Linear shear flow past a hemispherical droplet adhering to a solid surface

被引：0
|
作者：
K. Sugiyama
M. Sbragaglia
机构：
[1] University of Twente,Faculty of Applied Sciences, IMPACT, and Burgerscentrum
来源：
Journal of Engineering Mathematics | 2008年 / 62卷
关键词：
Droplets; Droplet deformations; Laminar shear flows;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The properties of a three-dimensional shear flow overpassing a hemispherical droplet resting on a plane wall are investigated. The exact solution is computed as a function of the viscosity ratio between the droplet and the surrounding fluid and generalizes the solution for the hemispherical no-slip bump given in an earlier paper by Price (QJMAM (1985) 38: 93–104). Several expressions, including the torque and the force acting on the drop, are considered as well as the importance of the deformations on the surface for small capillary numbers.
引用
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页码：35 / 50
页数：15
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