某受损弹药处置典型环节安全性研究  

Service Management Safety Assessment of Damaged Ammunition Contained Piezoelectric Fuze

作　　者：范志锋 高欣宝 吕静 FAN Zhifeng;GAO Xinbao;LYU Jing(School of Mechanical Engineering, Wuchang Institute of Technology, Wuhan 430065, China;Shijiazhuang Campus of the Army Engineering University, Shijiazhuang 050003, China)

机构地区：[1]武昌工学院机械工程学院,武汉430065 [2]陆军工程大学石家庄校区,石家庄050003

出　　处：《兵器装备工程学报》2019年第4期15-17,共3页Journal of Ordnance Equipment Engineering

摘　　要：针对配用压电引信的无坐力炮弹经历自然灾害遭受强烈冲击损伤后的勤务处理问题,提出安全处置建议;从理论上计算了裸弹搬运时,受损弹药意外跌落、头部垂直着地,压电陶瓷产生的电压远远大于电雷管的安全电压,受损弹药很有可能发生爆炸事故;从理论上计算了正常运输条件下,包装完好的受损弹药由于车辆左右振动,压电陶瓷产生的电压远远小于电雷管的安全电压,运输是安全的;研究表明:为确保勤务处理安全,裸弹搬运前要将头部机构和底部机构的连接线路断开;运输前,要摘除弹药内压电引信。Aiming at the problem of service management of no recoil shell contained piezoelectric fuze suffered severe impact damage from natural disaster, the safety disposal suggestions were put forward. Theoretically, when the naked ammunition is transported, the damaged ammunition accidentally falls and the head is perpendicular to the ground, the voltage produced by piezoelectric ceramics is far greater than the safety voltage of electric detonators, and the explosion accident of damaged ammunition is likely to occur. Theoretically, under normal transportation conditions, the damaged ammunition is vibrated by the left and right sides of the vehicle, the voltage generated by the piezoelectric ceramic is far less than the safety voltage of the electric detonator, and the transportation is safe. The reserch shows that, in order to ensure the safe of the service management, the connecting line of the head mechanism and the bottom mechanism should be disconnected before the management of the naked ammunition;the piezoelectric fuze in the ammunition should be removed before transportation.

关 键 词：受损弹药 压电引信 勤务处理 安全电压 压电陶瓷 电雷管 

分 类 号：TJ410[兵器科学与技术—火炮、自动武器与弹药工程] X932[环境科学与工程—安全科学]