A Lattice Boltzmann Method for Simulation of a Three-Dimensional Drop Impact on a Liquid Film

被引：0
|
作者：
Zi-yuan Shi
Yong-hua Yan
Fan Yan
Yue-hong Qian
Guo-hui Hu
机构：
[1] Shanghai University,Shanghai Institute of Applied Mathematics and Mechanics
[2] Shanghai Key Laboratory of Mechanics in Energy and Environment Engineering,undefined
[3] Shanghai East Pump (Group) Co.,undefined
[4] Ltd,undefined
来源：
Journal of Hydrodynamics | 2008年 / 20卷
关键词：
Lattice Boltzmann Method (LBM); drop impact; two-phase flows; thin film;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A single-phase free surface tracking model based on the Lattice Boltzmann Method (LBM), which has capability of simulating liquid-gas system with the assumption that the gas phase has only negligible influence on the liquid phase, is utilized to simulate the flow of a drop impacting on a liquid film. Three typical outcomes in the flows, i.e., deposition, crown and splash, which have been observed in the previous experiments, are obtained in the present three dimensional numerical simulations. The numerical results are consistent with the experimental and analytical results available.
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页码：267 / 272
页数：5
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