多层板被动电磁装甲结构电路分析  

Analysis on Multilayer Plate Passive Electromagnetic Armor Structure Circuit

作　　者：齐文达 向红军 孔庆奕 容烨 QI Wenda;XIANG Hongjun;KONG Qingyi;RONG Ye(Department of Rail Transit, Hebei Jiaotong Vocational and Technical College, Shijiazhuang 050035, China;Department of Ammunition Engineering, Army Engineering University, Shijiazhuang 050003, China;National Key Laboratory of Electromagnetic Environment Effect, Army Engineering University, Shijiazhuang 050003, China)

机构地区：[1]河北交通职业技术学院轨道交通系,石家庄050035 [2]陆军工程大学弹药工程系,石家庄050003 [3]陆军工程大学电磁环境效应国家级重点实验室,石家庄050003

出　　处：《兵器装备工程学报》2019年第4期38-42,共5页Journal of Ordnance Equipment Engineering

基　　金：国家自然科学基金项目(51307182);中国博士后基金项目(2018M633754)

摘　　要：在装甲总厚度一定的前提下提出了多层板结构装甲模型并得到了等效电路,通过对多层板结构被动电磁装甲进行了电感计算,分析了装甲板层数、射流电阻及装甲板电感对被动电磁装甲脉冲放电电流的影响,证明了装甲板层数的增加有利于增强脉冲电流对聚能射流破坏作用。A multi-layer plate structure armor model was established and the equivalent circuit was obtained on the premise of a certain total armor thickness, and the inductance of passive electromagnetic armor with multi-layer structure was calculated. the inductance of multi-layer armor was calculated. The influence of armor layer-number, jet resistance and armor plate inductance on the pulse discharge current of passive electromagnetic armor was analyzed, the conclusion was obtained that the increase of armor plate layer-number is helpful to enhance the destructive effect of pulse current on copper jet.

关 键 词：被动电磁装甲 聚能射流 脉冲电流 电感计算 结构设计 

分 类 号：TJ99[兵器科学与技术—武器系统与运用工程]