原子能科学技术2021，Vol.55Issue(12)：2267-2273,7.DOI:10.7538/yzk.2021.youxian.0488
基于脉冲功率装置的圆柱腔体系统电磁脉冲研究
Analysis of Cavity SGEMP of Cylindrical Cavity at Pulsed Power Facility
陈竞晖 1曾超 1王昆仑 2周开明1
作者信息
- 1. 中国工程物理研究院电子工程研究所,四川绵阳621900
- 2. 中国工程物理研究院流体物理研究所,四川绵阳 621900
- 折叠
摘要
Abstract
Cavity system-generated electromagnetic pulses (cavity SGEMP) were experi-mentally studied by exposing a cylindrical cavity to the X-ray environment of a pulsed power facility at Institute of Fluid Physics,China Academy of Engineering Physics.The electric fields in the cylindrical cavity were measured using a netlike antenna,and a finite difference-time domain (FDTD) particle-in-cell (PIC) code was applied to simulate the cavity SGEMP in the cylindrical cavity.The gas in the enclosure could reduce the electric fields,which could be enhanced by increasing the dose rate.关键词
腔体系统电磁脉冲/脉冲功率装置/X射线Key words
cavity system-generated electromagnetic pulse/pulsed power facility/X-ray分类
数理科学引用本文复制引用
陈竞晖,曾超,王昆仑,周开明..基于脉冲功率装置的圆柱腔体系统电磁脉冲研究[J].原子能科学技术,2021,55(12):2267-2273,7.
