| 振荡液滴内部流态 |
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| 引用本文： | 林志勇,彭晓峰.振荡液滴内部流态[J].工程热物理学报,2007,28(2):289-291. |
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| 作者姓名： | 林志勇 彭晓峰 |
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| 作者单位： | 相变与界面传递现象实验室,清华大学,北京,100084 |
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| 摘 要： | 在外界来流作用下,液滴在固体表面上呈现周期性振荡特性.利用数值方法模拟平板上二维液滴在气流剪切作用下的界面及内部流动特性,重构二维液滴内部流场,着重认识液滴内部速度分布和压力分布.
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| 关 键 词： | 振荡 液滴 内部流动 VOF |
| 文章编号： | 0253-231X(2007)02-0289-03 |
| 修稿时间： | 2006年12月15 |
INNER FLOW BEHAVIOR IN A OSCILLATING LIQUID DROPTLET |
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| LIN Zhi-Yong,PENG Xiao-Feng.INNER FLOW BEHAVIOR IN A OSCILLATING LIQUID DROPTLET[J].Journal of Engineering Thermophysics,2007,28(2):289-291. |
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| Authors: | LIN Zhi-Yong PENG Xiao-Feng |
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| Abstract: | A numerical somulation was conduted to investigate the inner flow in a oscillating liquid droplet.A 2-D model was proposed to describe the interracial and inner flow of oscillating droplets with shear stress induced by outside air flow.The 2-D inner flow field was re-constructed to explore the liquid flow velocity and pressur profile and better understand the oscillation mechanisms. |
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| Keywords: | oscillation droplet inner flow VOF |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
