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Impact of a high-velocity drop on an obstacle

被引：16
|
作者：
Chizhov, AV [1 ]
Schmidt, AA [1 ]
机构：
[1] Russian Acad Sci, AF Ioffe Physicotech Inst, St Petersburg 194021, Russia
来源：
TECHNICAL PHYSICS | 2000年 / 45卷 / 12期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1134/1.1333189
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Processes arising when a high-velocity liquid drop strikes a rigid obstacle or a liquid layer were investigated using numerical simulation. The flow pattern being formed features a complicated interaction of compression shock and expansion waves between each other and with free surfaces, the initiation of a cumulative jet flow, and the formation of cavitation areas. Factors governing the interaction process are analyzed. Obtained results are compared with experimental data. (C) 2000 MAIK "Nauka/ Interperiodica".
引用
收藏
页码：1529 / 1537
页数：9
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