|本期目录/Table of Contents|

[1]施红辉,陈帅,董若凌,等. 水下超声速气体向上喷射时的动量射流特性研究[J].浙江理工大学学报,2012,29(03):366-369.
　SHI Hong hui,CHEN Shuai,DONG Ruo ling,et al. Investigation on the Momentum Jet during Upward HighSpeedUnderwater Gas Jets Injection[J].Journal of Zhejiang Sci-Tech University,2012,29(03):366-369.
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 水下超声速气体向上喷射时的动量射流特性研究()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第29卷
期数:
2012年03期
页码:
366-369
栏目:
出版日期:
2012-06-28

文章信息/Info

Title:
 Investigation on the Momentum Jet during Upward HighSpeedUnderwater Gas Jets Injection
文章编号:
16733851 (2012) 03036604
作者:
 施红辉;  陈帅;  董若凌;  章利特;  郭强;  贾会霞;  王超
 浙江理工大学机械与自动控制学院, 杭州 310018
Author(s):
 SHI Honghui;  CHEN Shuai;  DONG Ruoling;  ZHANG Lite;  GUO Qiang;  JIA Huixia;  WANG Chao
 School of Machinery and Automation, Zhejiang SciTech University, Hangzhou 310018, China
关键词:
 ; 水下超声速气体射流;  动量射流;  斯特鲁哈数;  WPML
分类号:
O358
文献标志码:
A
摘要:
    针对水下垂直向上喷射的气体射流在潜射导弹破水发射装置（WPML）中的应用，对其气体射流的基础理论及关键技术进行了实验研究。实验得出气体射流时动量射流段的射流直径是以近线性速率增大的结论，并分析了动量射流长度与斯特鲁哈数之间的某种相关性。结果指出，随着射流出口速度的增加，可以减小斯特鲁哈数，射流的周期不稳定性明显减弱，得到稳定且长度较长的射流，对WPML的设计和应用具有参考作用。

参考文献/References:

 ［1］Chris J W, Pavlos P V, Ion J Y. Concept analysis and laboratory observations on a water piercing missile launcher［J］.O cean Engineering, 2010, 37: 959965.
［2］ 王柏懿, 戴振卿, 戚隆溪, 等. 水下超音速气体射流回击现象的实验研究［J］. 力学学报, 2007, 39： 267272.
［3］ Dai Zhenqing, Wang Boyi, Qi Longxi, et al. Experimental study on hydrodynamic behaviors of highspeed gas jets in still water［J］. Acta Mechanica Sinica, 2006, 22: 443448.
［4］ Shi Honghui, Wang Boyi, Dai Zhenqing. Research on the mechanics of underwater supersonic gas jets［J］. Science China Phys Mech and Astron. 2010, 53(3): 527535.
［5］ Shi Honghui, Guo Qiang, Wang Chao, et al. Oscillation flow induced by underwater supersonic gas jets［J］. Shock Waves, 2010, 20: 347352.
［6］ 施红辉, 郭强, 〓超, 等. 水下超音速气体射流鼓胀和回击的关联性研究［J］. 力学学报, 2010, 42(6): 12061210.
［7］ Hoefele E O, Brimacombe J K. Flow regimes in submerged gas injection［J］. Metallurgical Transactions B, 1979, 10B: 631648.
［8］ 郭强, 王晓刚, 施红辉, 等. 近二维水下高速气体射流动态不稳定性的实验研究［C］//吴有生. 第9届全国水动力学学术会议暨第22届全国水动力学研讨会文集. 北京: 海洋出版社, 2009: 372381.
［9］ 郭强, 施红辉, 王超, 等. 准二维水下超声速垂直过膨胀射流研究［J］. 实验流体力学, 2010, 24(4): 611.

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备注/Memo

备注/Memo:
 收稿日期： 2011-09-09
基金项目： 国家自然科学基金（10672144）；浙江省自然科学基金（Y107073）
作者简介： 施红辉（1962-），男，江苏启东人，博士，教授，主要从事流体动力学的研究。
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