[1]黄兴中①②,王志军①.水下爆炸气泡脉动的数值研究[J].爆破器材,2013,42(06):19-21.[doi:10.3969/j.issn.1001-8352.2013.06.004]
　HUANG Xingzhong,WANG Zhijun.Numerical Study of Underwater Explosion Bubble Pulse[J].EXPLOSIVE MATERIALS,2013,42(06):19-21.[doi:10.3969/j.issn.1001-8352.2013.06.004]
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水下爆炸气泡脉动的数值研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
42
期数:
2013年06
页码:
19-21
栏目:
基础理论
出版日期:
2013-12-20

文章信息/Info

Title:
Numerical Study of Underwater Explosion Bubble Pulse
文章编号:
4655
作者:
黄兴中①②; 王志军①
① 中北大学机电工程学院（山西太原，030051）
②解放军76153部队（广西桂林，541000）
Author(s):
HUANG Xingzhong①② ; WANG Zhijun①
①North University of China (Shanxi Taiyuan, 030051)
②Unit 76153 of PLA (Guangxi Guilin, 541000)
关键词:
水下爆炸; 气泡脉动; 最大半径; 脉动周期; 数值模拟
Keywords:
underwater explosion;  bubble pulse;  maximum radius;  pulsation period;  numerical simulation
分类号:
O389 TQ560.7
DOI:
10.3969/j.issn.1001-8352.2013.06.004
文献标志码:
A
摘要:
利用AUTODYN软件模拟PETN药柱和TNT球形装药水下爆炸气泡脉动的过程，分析了脉动周期与最大半径随装药量、爆炸深度的变化规律。结果表明：当炸药所处的爆炸深度一定时，气泡膨胀最大半径与初始半径的比值、气泡脉动周期与初始半径的比值均为一个定值；一定质量的TNT装药水下爆炸时，气泡最大半径随爆炸深度呈指数形式变化且该变化规律与装药量无关；在不考虑重力的影响下，装药的爆炸深度一定时，当装药的初始半径成倍增加时，气泡脉动最大半径亦成相同倍数增加。
Abstract:
The bubble pulse process of PETN grain and TNT spherical charge was simulated by AUTODYN. The rules of pulsation period and maximum radius which change with the mass and depth of the charge were analyzed. The results show that when the charge at a certain depth, the ratio of maximum radius and initial radius is a fixed value. It is the same for the ratio of pulsation period and initial radius. When a certain quality of TNT blasted underwater, the bubble maximum radius change exponentially with the depth of the charge and the change rules have nothing to do with the charge quality. Without considering the effect of gravity, when the charge blasts at a certain depth, with the initial radius of charge increasing multiplied, the bubble maximum radius becomes the same multiple increase.

参考文献/References:

［1］张建勋．空腔爆炸排淤填石法［C］//工程爆破文集全国工程爆破学术会议论文选（六）.深圳：海天出版社，1997.
［2］辛春亮，秦健，徐更光，等．数值模拟软件在水下爆炸模拟中的应用研究［C］//第四届全国爆炸力学实验技术学术会议．福建武夷山，2006：232-236．
［3］胡毅亭，贾宪振，饶国宁，等.水下爆炸冲击波和气泡脉动的数值模拟研究［J］.舰船科学技术，2009，31（2）：134-140.
Hu Yiting,Jia Xianzhen,Rao Guoning,et al.Numerical study of underwater explosion shock wave and bubble pulse［J］.Ship Science and Technology,2009,31(2):134-140.
［4］徐豫新，王树山，李园.水下爆炸数值仿真研究［J］.弹箭制导学报，2009，29（6）：95-97.
Xu Yuxin,Wang Shushan,Li Yuan. Study on numerical simulation of the underwater explosive ［J］. Journal of Projectiles,Rockets,Missiles and Guidance,2009,29(6):95-97.
［5］刘科种，徐更光，辛春亮，等．AUTODYN水下爆炸数值模拟研究［J］．爆破，2009，26（3）：18-20．
 Liu Kezhong,Xu Gengguang,Xin Chunliang,et al. Research on numerical simulation in underwater explosion by AUTODYN［J］.Blasting,2009,26(3):18-21.
［6］Lu J P,Clarke T.Studies of underwater explosions［C］//Proceedings of the 21st International Symposium on Ballistics, Adelaide,Australia,2007:955-962.
［7］汪斌，张远平，王彦平.水中爆炸气泡脉动现象的实验研究［J］ .爆炸与冲击，2008，28（6）：572-576. Wang Bin,Zhang Yuanping,Wang Yanping.Experimental study on bubble oscillation formed during underwater explosions［J］.Explosion and Shock Waves,2008，28（6）：572-576.
［8］恽寿榕,赵衡阳．爆炸力学［M］．北京：国防工业出版社，2005．
 Yun Shourong，Zhao Hengyang.Explosion Mechanics［M］.Beijing:National Defence Industry Press,2005.
［9］库尔 P．水下爆炸［M］．罗耀杰，韩润泽，官信，等,译．北京：国防工业出版社，1960．
［10］松佐夫 H H. 水下及空中爆炸理论基础［M］．王华，译.北京：国防工业出版社，1965．
［11］王振雄，顾文彬，秦入平，等.水下深孔爆破间隔装药起爆时差影响的数值模拟［J］．爆破器材，2012，41（3）：8-11，15.
Wang Zhenxiong,Gu Wenbin,Qin Ruping, et al. Numerical simulation of the effect of initiation time difference on underwater deephole compartment blasting［J］．Explosive Materials, 2012，41（3）：8-11，15.

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备注/Memo

备注/Memo:
收稿日期：2013-05-27
作者简介：黄兴中（1987~），男，硕士研究生，主要从事高效毁伤技术研究。
通信作者：王志军（1963~），男，教授，博导，主要从事弹箭毁伤控制技术、计算机仿真与实验研究。
更新日期/Last Update: 2014-01-06