集成高压平面开关的冲击片雷管设计研究  

Design of Integrated High Voltage Planar Switch of Exploding Foil Initiators

作　　者：周密[1] 同红海[1] 任西[1] 王寅[1] 孟庆英[1] 李明[1] 闵杰[1] 

机构地区：[1]陕西应用物理化学研究所,应用物理化学国家级重点实验室,陕西西安710061

出　　处：《兵工学报》2015年第4期626-630,共5页Acta Armamentarii

基　　金：国防基础科研项目(JCKY2013208C002)

摘　　要：为了降低冲击片雷管系统体积和生产成本,设计一种在陶瓷基板的正面和背面分别制备爆炸桥箔和高压平面开关,与其他零部件组装成冲击片雷管的集成高压平面开关的冲击片雷管,并且研究了其电爆炸性能。结果表明:该冲击片雷管与使用火花隙开关的冲击片雷管放电参数基本相同,该高压平面开关能够代替火花隙开关完成冲击片雷管的起爆要求。In order to decrease the volume and manufacturing cost of exploding foil initiator system, an exploding foil initiator （EFI） with high voltage planar switch is designed. The exploding foil and high voltage planar switch are prepared on the observational side and the reverse side of ceramic substrate, respectively. That substrate and other parts are assembled into an exploding foil initiator, and the electrical explosion performance of the exploding foil initiator is studied. The results indicates that the exploding foil initiator with high voltage planar switch had similar initiating performance as the traditional exploding foil initiator which uses a spark gap switch. The high voltage planar switch could meet the initiating requirement of exploding foil initiator instead of spark gap switch.

关 键 词：兵器科学与技术 高压平面开关 小型化 集成化 冲击片雷管 

分 类 号：TJ450.2[兵器科学与技术—火炮、自动武器与弹药工程]