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含能材料  2010 

低能爆炸箔点火器研究

DOI: 10.3969/j.issn.1006-9941.2010.04.014

Keywords: 军事化学与烟火技术,爆炸箔点火器,B/KNO3点火药,50%发火能量,爆发电流

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Abstract:

为降低爆炸箔冲击片点燃B/KNO3点火药的发火能量,对B/KNO3药剂组分进行了细化处理,优化了压药密度。在压药密度为1.50~1.64g·cm-3、发火电容为0.12μF的条件下,采用升降法进行了发火试验,试验结果表明,爆炸箔冲击片点燃超细B/KNO3点火药50%发火能量平均值约29mJ。在试验中监测了爆炸箔冲击点燃超细B/KNO3点火的爆发电流,测试表明:爆炸箔冲击片点燃超细B/KNO3点火药全发火爆发电流约500A。

References

[1]  George N Hennings,Dieter K Teschke,Richard K Reynolds,Energetic material initiation device utilizing exploding foil initiated ignition dystem with secondary explosive material,US 2004/0107856 A1,2004.
[2]  George N Hennings,Richard K Reynolds,Christopher J Nance,Energetic material initiation device utilizing exploding foil initiated ignition system with secondary explosive material,US 2007/0119325 A1,2007.
[3]  Craig Keser,Jeffrey Winebrenner,Richard Harris,Using safe,proven fuze technology for rocket motor ISDs,American Institute of Aeronautics and Astronautics,2005.
[4]  杨振英,郭少华,褚恩义,叶欣,高馥萍,冲击片点火管,火工品,2000(3).
[5]  杨振英,褚恩义,吕巧莉,任西,高馥萍,任玲,爆炸箔点火器研究,含能材料,2004(1).
[6]  Michael Barglowski,Innovative MIL-STD-1901A compliant ignition systems,American Institute of Aeronautics and Astronautics,2008.

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