[1]冯海云,胡宏伟,赵向军,等.一种评估炸药作功能力的新测试方法[J].爆破器材,2014,43(02):33-36.[doi:10.3969/j.issn.1001-8352.2014.02.008]
 FENG Haiyun,HU Hongwei,ZHAO Xiangjun,et al.A New Test Method to Assess the Acting Ability of Explosive[J].EXPLOSIVE MATERIALS,2014,43(02):33-36.[doi:10.3969/j.issn.1001-8352.2014.02.008]
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一种评估炸药作功能力的新测试方法()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
43
期数:
2014年02
页码:
33-36
栏目:
爆炸材料
出版日期:
2014-04-20

文章信息/Info

Title:
A New Test Method to Assess the Acting Ability of Explosive
文章编号:
4700
作者:
冯海云胡宏伟赵向军安华王钢张立建宋浦
西安近代化学研究所(陕西西安,710065)
Author(s):
FENG Haiyun HU Hongwei ZHAO Xiangjun AN Hua WANG Gang ZHANG LijianSONG Pu
Xi’an Modern Chemistry Research Institute (Shaanxi Xi’an, 710065)
关键词:
爆炸力学作功能力测试方法金属薄板炸坑法
Keywords:
explosion mechanics acting ability test method metal sheet crater method
分类号:
O383;TJ55
DOI:
10.3969/j.issn.1001-8352.2014.02.008
文献标志码:
A
摘要:
建立了一种评估炸药作功能力的新测试方法——金属薄板炸坑法,对典型高爆炸药、含铝炸药及含铝和高氯酸氨(AP)的混合炸药的作功能力进行了测试,并研究了铜薄板变形与炸药爆轰参数之间的关系。结果表明:金属薄板炸坑法能很好地测试各类炸药的作功能力,金属薄板深度和体积的TNT当量和综合考虑爆速和爆热贡献计算得到TNT当量的排序一致, 测试相对标准偏差最大仅为1.17%。该方法简便、准确、实用,可广泛用于各种炸药的作功能力的测试与评估研究。
Abstract:
A new test method, metal sheet crater method, has been established for power assessment of high explosives, by which power of typical high explosive, aluminized explosive and composite explosive containing aluminum and AP was tested. The relationship between deformation of copper sheet and detonation parameters of explosive was also researched in this study. The results show that the metal sheet crater method can be a good test for evaluating the work ability of various explosives. The TNT equivalent of depth and volume of the metal sheet crater sorts the same order with the TNT equivalent calculated by detonation velocity and heat,with a lower relative standard deviations by 1.17%. The method is simple, accurate, and practical which could be applied with satisfaction to the power determination of a variety of high explosives. 

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备注/Memo

备注/Memo:
收稿日期:2013-09-03
基金项目:国防科技工业新产品创新计划火炸药科研专项;国家安全重大基础研究(61314303);总装预研专项(00404010201)
作者简介:冯海云(1981~ ),女,硕士,工程师,主要从事爆炸作用与毁伤技术研究。E-mail:dahai992005@163.com
通信作者:宋浦(1973~ ),男,研究员,主要从事爆炸作用与毁伤技术研究。E-mail:dahai992005@163.com
更新日期/Last Update: 2014-04-17