摘要
本文利用3维全电磁粒子模拟程序研究了圆柱端面向外发射的SGEMP模型,并用文献提供的方法对本模型的SGEMP效应进行理论估算,两种方法所得结果量级一致,规律正确,说明本程序可用于具有复杂角分布和能谱分布的各种SGEMP模拟研究,为抗核加固和SGEMP效应研究提供基础数据。
The external SGEMP effect induced by photoelectrons emitted from cylinder top surface is studied by 3D pic code and estimated by theory method acquired from literature. The results received from two methods are same in level. The physical laws are right. It is indicated that the PIC code is available to simulation of SGEMP effects. Then the basic data for nuclear hardening and further SGEMP effects can be offered by the code.
出处
《微波学报》
CSCD
北大核心
2014年第S2期41-43,共3页
Journal of Microwaves
关键词
全电磁粒子模拟程序
系统电磁脉冲
角分布
抗核加固
PIC code
system generated electromagnetic pulse
angular distribution
nuclear hardening
