摘要
文章基于传统轨道炮结构,对电磁轨道发射结构进行了优化改进,运用有限元模拟仿真对优化结构模型进行了静态电磁场与瞬态电磁场仿真分析。结果表明,经过优化设计后的轨道结构相比于传统轨道结构具有电磁推力大、电流分布均匀等优点。
In this paper,based on the traditional rail gun structure,the electromagnetic rail launch structure is optimized and improved,and the static electromagnetic field and transient electromagnetic field of the optimized structure model are simulated and analyzed by finite element simulation.The results show that the optimized track structure has the advantages of large electromagnetic thrust and uniform current distribution compared with the traditional track structure.
作者
房辉
向振文
FANG Hui;XIANG Zhenwen
出处
《科技创新与应用》
2020年第36期1-6,11,共7页
Technology Innovation and Application
基金
航天江南集团有限公司技术基础研究项目(编号:FSHT﹝2019﹞249号)。
关键词
电磁轨道
电磁推力
仿真分析
electromagnetic orbit
electromagnetic thrust
simulation analysis
