Influence of Emulsifier on Desensitization Degree of Emulsion Explosives

被引：0
|
作者：
Wu Hongbo [1 ]
Yan Shilong [1 ]
Liu Feng [1 ]
机构：
[1] Anhui Univ Sci & Technol, Sch Chem Engn, Huainan 232001, Anhui, Peoples R China
来源：
THEORY AND PRACTICE OF ENERGETIC MATERIALS, VOL VIII | 2009年
关键词：
explosion mechanics; emulsion explosive; emulsifier; desensitization; dynamic pressure;
D O I：
暂无
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Using underwater explosion test system, the underwater explosion shockwave parameters of emulsion explosive sensitized by glass micro-balloon (GMB) and perlite respectively were measured under dynamic fore-and-aft. And desensitization degree was calculated by shockwaves. Furthermore, the content of emulsifier span80 was changed in order to discuss the effect of the content on desensitization degree of emulsion explosive. The experimental results show that the content of emulsifier has a great effect on emulsion explosion. With the content of span80 increasing, the desensitization of emulsion explosion decreases, and the dynamic pressure resistance increases.
引用
收藏
页码：97 / 99
页数：3
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