Mg-Al/黑药高能点火药研究 |
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引用本文: | 谢俊磊,曹宏安,谷智国,郭胜强.Mg-Al/黑药高能点火药研究[J].四川兵工学报,2013,34(8):9-11,19. |
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作者姓名: | 谢俊磊 曹宏安 谷智国 郭胜强 |
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作者单位: | 武汉军械士官学校,武汉,430075 |
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摘 要: | 为了解决黑药在点火能力、吸湿性等方面存在的问题,制备以黑火药组分为基础,以Mg-Al合金粉为燃烧剂,硝化棉为粘结剂的新型高能点火药,并对其性能进行了测试分析;结果表明:该新型高能点火药与黑药相比燃烧热增加75%,比容增加80%,火焰感度、机械感度有所下降,吸湿性有所降低。
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关 键 词: | Mg-Al合金粉 黑药 高能点火药 |
Mg-Al/Black Powder High-Energy Ignition Charge Research |
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Authors: | XIE Jun-lei CAO Hong-an GU Zhi-guo GUO Sheng-qiang |
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Affiliation: | (Wuhan Ordnance Officer School, Wuhan 430075, China) |
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Abstract: | To solve the black powder in the ignition ability, moisture absorption problems, the study, based on black powder group, Mg-A1 alloy powders as the burners, nitrocellulose as a new type, prepared a high energy ignition binder, and analysis of its performance was tested. Results show that the new type high-energy ignition charge increased by 75% compared with black powder combustion heat, specific vol-ume increased by 80%, the flame sensitivity and mechanical sensitivity decreased, and moisture absorp-tion decreased. |
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Keywords: | Mg-A1 alloy powder black powder high energy ignition charge |
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