| 双氰胺对锆点火药燃速影响的实验研究 |
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| 引用本文： | 陈西武,秦志春,徐汉中,周彬,徐振相.双氰胺对锆点火药燃速影响的实验研究[J].爆破器材,2001,30(6):16-19. |
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| 作者姓名： | 陈西武 秦志春 徐汉中 周彬 徐振相 |
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| 作者单位： | 南京理工大学,南京,210094 |
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| 摘 要： | 对双氰胺在Zr/Fe2O3烟火点火药中的燃烧速度调节作用进行了实验研究和理论分析，发现燃速随药剂中双氰胺的表面积浓度增加而降低，而与药剂中双氰胺粒子数浓度不具有普遍的一一对应关系，给出了调节作用较好的双氰胺粒度范围。
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| 关 键 词： | 双氰胺 烟火药 燃速调节 锆点火药 实验 混合点火药 |
Effect of Dicyandiamide on t he Combustion Rate of Igniter Mixture Co ntained Zirconium |
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| Chen Xiwu,Qin Zhichun,Xu Hanzhong,Zhou Bin,Xu Zhenxiang Nanjing University of Science and Technology.Effect of Dicyandiamide on t he Combustion Rate of Igniter Mixture Co ntained Zirconium[J].Explosive Materials,2001,30(6):16-19. |
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| Authors: | Chen Xiwu Qin Zhichun Xu Hanzhong Zhou Bin Xu Zhenxiang Nanjing University of Science and Technology |
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| Abstract: | Effect of dicyandiamide has been studied experimentally and theoretically on the adjustment of combustion rate in pyrotechnic mixture Zr/Fe 2O 3.The result showed that the combustion rate reduces when increasing the area concentration of dicyandiamide,and the relationship between combustion rate and particle number concentration of dicyandiamide is much perplexing.Reasonable particle sizes of dicyandiamide in the pyrotechnics mixture were given. |
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| Keywords: | dicyandiamide pyrotechnic mixture adjustment of combustion rate |
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