|本期目录/Table of Contents|

[1]肖毅,施红辉,吴宇,等.激波与液滴作用的空气动力学现象的实验研究[J].浙江理工大学学报,2013,30(02):71-75.
 XIAO Yi,SHI Hong hui,WU Yu,et al. Experimental Study on Aerodynamic Phenomenon ofInteraction between Shock Wave and Liquid Drop[J].Journal of Zhejiang Sci-Tech University,2013,30(02):71-75.
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激波与液滴作用的空气动力学现象的实验研究()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第30卷
期数:
2013年02期
页码:
71-75
栏目:
出版日期:
2013-03-01

文章信息/Info

Title:
 Experimental Study on Aerodynamic Phenomenon ofInteraction between Shock Wave and Liquid Drop
文章编号:
16733851 (2013) 02020305
作者:
 肖毅 施红辉 吴宇 章利特
 浙江理工大学机械与自动控制学院, 杭州 310018
Author(s):
 XIAO Yi SHI Honghui WU Yu ZHANG Lite
 School of Machinery and Automation, Zhejiang SciTech University, Hangzhou 310018, China
关键词:
 激波 液滴 加速 变形 雾化
分类号:
O354.5; O359
文献标志码:
A
摘要:
    在水平激波管中对激波与液滴的相互作用进行了实验研究。使用氮气作为高压驱动气体,进行了激波马赫数为1.1及1.25的实验,更换生成液滴的不锈钢针头获得了不同尺寸的液滴,用高速摄影仪详细记录了液滴从压缩变形到破碎雾化的过程。通过分析实验数据,探讨液滴位移及横向直径随时间的变化关系,液滴在激波作用之后会进行加速运动,随着液滴的不断变形,其横向直径先增大后减小,直至完全雾化。

参考文献/References:

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[2] Engel O. Fragmentation of waterdrops in the zone behind an air shock[J]. Journal of Research of the National Bureau of Standards, 1958, 60(3): 245\|280.

[3] Ranger A, Nicholls J. Aerodynamics shattering of liquid drops[J]. AIAA J, 1969, 7(2): 285\|290.

[4] Kauffman C, Nicholls J. Shock\|wave ignition of liquid fuel drops[J]. AIAA J, 1971, 9(5): 880\|885.

[5] Wierzba A, Takayama K. Experimental investigation of aerodynamic breakup of liquid drops[J]. AIAA J, 1988, 26(11): 1329\|1335.

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[7] Hsiang L P, Faeth G. Drop deformation and breakup due to shock wave and steady disturbances[J]. Int J Multiphase Flow, 1995, 21(4): 545\|560.

[8] 陆守香, 秦友花. 激波诱导的液滴变形和破碎[J]. 高压物理学报, 2000, 14(2): 151\|154.

[9] 耿继辉, 叶经方, 王健, 等. 激波诱导液滴变形和破碎现象实验研究[J]. 工程热物理学报, 2003, 24(5): 797\|800.

[10] Kobiera A, Szymczyk J. Study of the shock\|induced acceleration of hexane droplets[J]. Shock Waves, 2009, 18: 475\|485.

[11] 施红辉, 肖毅, 杜凯, 等. 用垂直激波管研究多层流体界面上的Richtmyer\|Meshkov不稳定性[C]//第15届全国激波与激波管学术会议论文集. 杭州: 353\|358.
[12] Zhang L T, Shi H H, Wang C, et al. Aerodynamic characteristics of solid particles acceler
ation by shock waves[J]. Shock Waves, 2011, 21(3): 243\|252.

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备注/Memo

备注/Memo:
收稿日期: 2010-09-17
基金项目: 国家自然科学基金资助项目(51006091,10802077)
作者简介: 肖毅(1989-),男,江西新余人,硕士研究生,主要从事流体控制技术及应用的研究。
通信作者: 施红辉,电子邮箱:hhshi@zstu.edu.cn
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