|本期目录/Table of Contents|

[1]熊红平,刘金宏,施红辉,等.高速氩气流中水滴和电子氟化液滴变形破碎的实验研究[J].浙江理工大学学报,2017,37-38(自科3):409-416.
 XIONG Hongping,LIU Jinhong,SHI Honghui,et al.Experiments on Deformation and Breakup of Water and ElectronicFluoride Droplets in HighSpeed Argon Stream[J].Journal of Zhejiang Sci-Tech University,2017,37-38(自科3):409-416.
点击复制

高速氩气流中水滴和电子氟化液滴变形破碎的实验研究()
分享到:

浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第37-38卷
期数:
2017年自科3期
页码:
409-416
栏目:
出版日期:
2017-05-18

文章信息/Info

Title:
Experiments on Deformation and Breakup of Water and ElectronicFluoride Droplets in HighSpeed Argon Stream
文章编号:
1673-3851 (2017) 03-0409-08
作者:
熊红平刘金宏施红辉章利特
1.浙江理工大学机械与自动控制学院,杭州 310018;2.中国工程物理研究院流体物理研究所冲击波物理与爆轰物理重点实验室,四川绵阳 621900
Author(s):
XIONG Hongping LIU Jinhong SHI Honghui ZHANG Lite
1.Faculty of Mechanical Engineering and Automation,Zhejiang Sci-Tech University,Hangzhou 310018,China;2.National Key Laboratory of Shock Wave and DetonationPhysics,Institute of Fluid Physics,CAEP,Mianyang621900,China
关键词:
激波电子氟化液液滴变形破碎氩气
分类号:
O359
文献标志码:
A
摘要:
在竖直激波管中实验研究了液滴在高速气流中的变形破碎现象。使用高速相机直接拍摄法以及阴影法获得了两种不同的液滴在不同气相中变形破碎的形态特征图像,定量分析了液滴位移及横向变形随时间的变化关系。结果表明:液滴的表面张力越小,液滴越容易变形破碎,且变形破碎速率越快;气液密度比越大,液滴在气相中越不稳定,液滴开始变形和破碎的时间越早,且变形破碎程度更高;液滴的横向变形最大值随着激波马赫数的增大而增大。

参考文献/References:

[1] LANE W. Shatter of drops in stream of air[J].Industrial and Engineering Chemistry,1951,43(6):1312-1317.
[2] ENGEL O G. Fragmentation of water drops 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 A,NICHOLLS J A. Aerodynamics shattering of liquid drops[J].Journal of American Institute of Aeronautics and Astronautics,1969,7(2):285-290.
[4] WIERZBA A,TAKAYAMA K. Experimental investigation of aerodynamic breakup of liquid drops [J]. Journal of American Institute of Aeronautics and Astronautics,1988,26(11):1329-1335.
[5] HSIANG L P,FAETH G. Nearlimit drop deformation and secondary breakup [J]. International Journal of Multiphase Flow,1992,18(5):635-652.
[6] HSIANG L P,FAETH G. Drop deformation and breakup due to shock wave and steady disturbances [J]. International Journal of Multiphase Flow,1995,21(4):545-560.
[7] 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.
[8] 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(2):203-207.
[9] 易翔宇,郭帅涛,朱雨建,等.高速气流中液滴破碎实验研究[C]//第十六届全国激波与激波管学术会议论文集.河南洛阳,2014:360-365.
[10] 金仁瀚,刘勇,朱冬清,等.初始直径对单液滴破碎特性影响的试验[J].航空动力学报,2015,30(10):2401-2409

相似文献/References:

[1]张苹,亓洪训,章利特,等. 激波驱动颗粒群加速效果优化的实验研究[J].浙江理工大学学报,2013,30(01):71.
 ZHANG Ping,QI Hong xun,ZHANG Li te,et al. Experimental Investigation on Optimizing the Effect of Particles Acceleration Driven by Shock Waves[J].Journal of Zhejiang Sci-Tech University,2013,30(自科3):71.
[2]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.
 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(自科3):71.
[3]亓洪训,张苹,章利特,等. 激波加载固定单双球模型有效阻力测量[J].浙江理工大学学报,2013,30(02):76.
 QI Hong xun,ZHANG Ping,ZHANG Li te,et al. Measurement of Effective Resistance of Fixed Single and DoubleSphere Model with Shock Wave Load[J].Journal of Zhejiang Sci-Tech University,2013,30(自科3):76.
[4]陈婉君,章利特,施红辉,等.激波加载单双圆柱非稳态曳力的数值研究[J].浙江理工大学学报,2015,33-34(自科1):55.
 CHEN Wan jun,ZHANG Li te,SHI Hong hui,et al.Numerical study of Unsteady Drag Force in Shock Wave s Interaction with Single/Double Cylindrical Models[J].Journal of Zhejiang Sci-Tech University,2015,33-34(自科3):55.
[5]叶斌,王超,施红辉,等.平面激波与气泡界面相互作用过程的数值研究[J].浙江理工大学学报,2015,33-34(自科5):682.
 YE Bin,WANG Chao,SHI Hong hui,et al.Numerical Study of Interaction Process of Planar Shock Waveand Bubble Interface[J].Journal of Zhejiang Sci-Tech University,2015,33-34(自科3):682.
[6]张光,崔宝玲,金英子,等.微型激波管内部激波特性的数值模拟[J].浙江理工大学学报,2015,33-34(自科6):805.
 ZHANG Guang,CUI Bao ling,JIN Ying zi,et al.Numerical Simulation of Shock Wave Characteristics in Micro Shock Tubes[J].Journal of Zhejiang Sci-Tech University,2015,33-34(自科3):805.
[7]郝李娜,章利特,王天航,等.激波诱导模型球阵非稳态阻力的数值模拟研究[J].浙江理工大学学报,2016,35-36(自科5):726.
 HAO Lina,ZHANG Lite,WANG Tianhang,et al.Numerical Simulation Study on Unsteady Drag Force Acting on Model Sphere Array Induced by Shock Wave[J].Journal of Zhejiang Sci-Tech University,2016,35-36(自科3):726.

备注/Memo

备注/Memo:
收稿日期: 2016-10-13
网络出版日期: 2017-03-28
基金项目: 国家自然科学基金项目(11302201);国防科技重点实验室基金项目(9140C670801150C67292)
作者简介: 熊红平(1990-),男,湖南郴州人,硕士研究生,主要从事流体机械及界面不稳定性研究
通信作者: 施红辉,E-mail:hhshi@zstu.edu.cn
更新日期/Last Update: 2017-09-13