红外脉冲强光辐射源中电爆丝爆炸机理研究  

Study on Blasting Mechanism of Exploding Wires Used for a New Type of Strong Pulsed IR Source

作　　者：张晓萍[1] 周津娟[1] 李享生[1] 张建德[1] 李传胪[1] 

机构地区：[1]国防科技大学理学院,湖南长沙410073

出　　处：《国防科技大学学报》2000年第z1期63-67,共5页Journal of National University of Defense Technology

基　　金：国家部委项目资助

摘　　要：利用电爆丝的一种红外脉冲强光辐射新技术 ,从理论和实验上研究了电爆丝的爆炸机理。用电爆丝绝热加热模型数值模拟了电爆丝在冲击大电流作用下的电爆炸特性 ,电爆丝根数对电爆炸特性的影响。Blasting mechanism of exploding wires used for a new type of strong pulsed IR source is studied theoretically and experimentally. The adiabatic heating model of exploding wires is used to simulate their blasting characters on strong pulsed current, and to gain the influence trends of exploding wire numbers to their blasting characters. The experimental results validate the theoretical simulation very well.

关 键 词：电爆丝 爆炸机理 绝热加热 红外脉冲强光辐射 

分 类 号：TN21[电子电信—物理电子学]