摘要
为了减小柔性同步起爆网络设计时分束转换接头的尺寸,保证爆轰波输出同步性和导爆索与转换接头之间的连接强度,提出了一种导爆索分束方法,设计加工了外观尺寸为Φ5 mm×6 mm的转换接头,加工了"一入二出"和"一入四出"线同步起爆网络原理样机,进行了爆轰波输出时间同步性测试和同步性偏差分析。研究结果表明,小尺寸转换接头作用可靠;"一入二出"和"一入四出"线同步起爆网络的爆轰波输出同步性偏差分别为不超过34 ns和不超过73 ns;分束转换接头间的传爆药柱-导爆索界面差异影响爆轰波输出同步性。
In order to reduce the size of adapter,ensure the output synchronization of detonation wave and increase the connection strength between adapter and detonation fuses,a new way of splitting detonation fuses was put forward,and a small adapter with Φ5 mm × 6 mm was designed. The prototypes of＂one input two output＂and＂one input four output＂flexible linear explosive circuit were manufactured,tested and analyzed. The results show that this small adapter can work reliably,and the output deviation of＂one input two output＂and＂one input four output＂flexible linear explosive circuit are less than 34 ns and 73 ns,respectively. Moreover,the interface between booster charge and detonation fuse in the adapter is found to affect the output synchronization of detonation wave.Key words： special energy theory and technology; linear synchronous explosive circuit; synchronization; flexible detonation fuses; error analysis
出处
《含能材料》
EI
CAS
CSCD
北大核心
2014年第3期401-405,共5页
Chinese Journal of Energetic Materials
关键词
特种能源理论与技术
线同步起爆网络
同步性
柔性导爆索
误差分析
special energy theory and technology
linear synchronous explosive circuit
synchronization
flexible detonation fuses
error analysis
