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Implosion test method for underwater hollow structures

文献类型:期刊论文

作者Li, Ying; Qin, Zhonghua; Qin ZH(秦中华); Huang, Zhixin; Yu, Min; Du, Zhipeng
刊名Journal of Vibration and Shock振动与冲击
出版日期2017
卷号36期号:3页码:27-31
ISSN号1000-3835
DOI10.13465/j.cnki.jvs.2017.03.005
其他题名水下中空结构物内爆试验方法研究
文献子类Article
英文摘要By compressing air above water in a pressure tank, a photo multiplies tube underwater implosion test was conducted at 0.5 MPa hydrostatic pressure. The pressure tank was made of steel with its diameter of 3 m and its length of 5 m, and its inner wall was stuck with a layer of low acoustic impedance rubber material to reduce effectively the influences of the reflection shock wave at the inner wall surface on the implosion test results. By providing high-power lighting through the PMMA window of the pressure tank, a high-speed camera recorded the implosion test process clearly. It was shown that the pressure curve in time domain of shock wave in the underwater implosion test agrees well with that of theoretical study. The study results provided a good implosion test method for underwater hollow structures. © 2017, Editorial Office of Journal of Vibration and Shock. All right reserved.
语种中文
CSCD记录号CSCD:5928503
源URL[http://ir.ihep.ac.cn/handle/311005/285460]  
专题中国科学院高能物理研究所
作者单位1.Institute of High Energy Physics, Chinese Academy of Sciences, Beijing; 100049, China
2.Naval Academy of Armament, Beijing; 102401, China;
3.School of Transportation Wuhan University of Technology, Wuhan; 430063, China;
推荐引用方式
GB/T 7714
Li, Ying,Qin, Zhonghua,Qin ZH,et al. Implosion test method for underwater hollow structures[J]. Journal of Vibration and Shock振动与冲击,2017,36(3):27-31.
APA Li, Ying,Qin, Zhonghua,秦中华,Huang, Zhixin,Yu, Min,&Du, Zhipeng.(2017).Implosion test method for underwater hollow structures.Journal of Vibration and Shock振动与冲击,36(3),27-31.
MLA Li, Ying,et al."Implosion test method for underwater hollow structures".Journal of Vibration and Shock振动与冲击 36.3(2017):27-31.

入库方式: OAI收割

来源:高能物理研究所

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