特殊炸药的爆轰参数计算

王小红; 李晓杰; 李瑞勇; 闫鸿浩

doi:10.11858/gywlxb.2013.01.017

特殊炸药的爆轰参数计算

doi: 10.11858/gywlxb.2013.01.017

1.
大连理工大学工程力学系工业装备结构分析国家重点实验室，辽宁大连 116024；
2.
中国石油大学（华东）储运与建筑工程学院工程力学系，山东青岛 266555

详细信息

通讯作者:
李晓杰 E-mail:dymat@163.com

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出版历程
- 收稿日期: 2011-07-05
- 修回日期: 2011-08-17
- 发布日期: 2013-02-15

Calculation of Detonation Parameters of Special Explosives

1.
State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian 116024, China;
2.
Department of Engineering Mechanics, College of Pipeline and Civil Engineering, China University of Petroleum (East China), Qingdao 266555, China

摘要

摘要: 针对BKW（Becker-Kistiakowsky-Wilson）状态方程，编写了爆炸参数计算程序。该程序除了可以计算常规含C、H、O、N元素炸药的爆轰参数，还能计算含有其它金属元素炸药的爆轰参数。通过对含Fe、Mn元素的乳化炸药以及含Al元素的水胶炸药的爆轰参数计算表明，该计算程序得到的计算结果与实验结果基本一致，相对误差不超过1%。采用该程序计算爆轰参数时，只需输入炸药的化学式、常温常压密度和生成焓即可。
- 爆轰参数 /
- 状态方程 /
- 炸药
Abstract: The calculation code based on BKW (Becker-Kistiakowsky-Wilson) equation of state was programmed, which was not only able to calculate the detonation parameters of traditional explosives containing C, H, O and N elements but also calculate those of some special explosives containing plenty of other metal elements. The detonation parameters of the emulsion explosives containing Fe and Mn elements and the water-gel explosives containing Al element were calculated using this new code and were compared with the experimental values and the data from published papers and original BKW program. The results indicated that the calculated parameters are well satisfied with those obtained from experimental data with the relative error less than 1%. In the calculation process, only the chemical formula, density and formation heat of explosives at normal temperature and pressure are needed.
- detonation parameter /
- equation of state /
- explosive

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参考文献(17)

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