Laser Initiation System for Solid Rocket Motor Ignition

摘要：

This paper describes the development of a practical laser initiation system for solid rocket motor ignition. The system adopts redundant firing units design, comprising laser diode firing unit, fiber optical assemblies, laser initiated detonators, flexible confined detonating cord assemblies, through-bulkhead initiators and a direct current converter. The experiments, including single ignition and solid rocket ignition test results indicate that this system has the complete ability to ignite solid rocket motor, and will be also used in other ordnance system such as self-destruction device of solid rocket motor.

作者: ZHANG Quifang LI Jian GAO Jie ZHANG Song WEI Chao

作者单位: The 41st Institute of the Fourth Academy of China Aerospace & Technology Corporation, Xi’an 710025, China

会议类型: 国际会议

会议名称: 2011 International Autumn Seminar on Propellants,Explosives and Pyrotechnics(2011国际推进剂、炸药、烟火技术秋季研讨会)

会议地点: 南京

会议语种:英文

页码: 770-773

在线出版日期: 2011-09-20（万方平台首次上网日期，不代表论文的发表时间）