研究员 博士生导师 硕士生导师
任职 : 爆炸技术研究所所长
性别： 男
毕业院校： 中国科学技术大学
学位： 博士
所在单位： 力学与航空航天学院
学科： 工程力学
办公地点： 力学楼224室
联系方式： 041184706163 科研之友主页： https://www.scholarmate.com/P/JzE7ru
电子邮箱： robinli@dlut.edu.cn
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论文类型： 期刊论文
发表时间： 2017-12-01
发表刊物： REVIEW OF SCIENTIFIC INSTRUMENTS
收录刊物： SCIE、EI、PubMed
卷号： 88
期号： 12
页面范围： 123905
ISSN号： 0034-6748
摘要： A new velocity probe which permits recording the time history of detonation and shock waves has been developed by improving the commercial on principle and structure. A method based on the probe is then designed to measure the detonation velocity and near-field shock parameters in a single underwater explosion, by which the oblique shock wave front of cylindrical charges and the peak pressure attenuation curve of spherical explosive are obtained. A further derivation of detonation pressure, adiabatic exponent, and other shock parameters is conducted. The present method offers a novel and reliable parameter determination for near-field underwater explosion. Published by AIP Publishing.
