线圈固定管架的磁场有限元分析  

Finite Element Analysis of Magnetic Field of Coil Fixing Pipe Support

作　　者：杨明[1] 王志兴[2] 

机构地区：[1]淮海工学院,江苏连云港222005 [2]南京理工大学,江苏南京210094

出　　处：《探测与控制学报》2009年第4期70-73,共4页Journal of Detection & Control

摘　　要：为了提高炮口电磁感应装定的可靠性,对引信感应装定系统发送线圈的静态电磁场进行了有限元仿真分析。仿真计算表明,固定管架材料和结构对发送线圈所形成的发送场影响较大,应选用磁导率大、壁厚、管长的固定管架。In order to improve the reliability of muzzle electromagnetic induction setting system, static electromagnetic field of the transmission coil of the fuze induction setting system has been analyzed by using the finite element method. The simulation results show that the material and the structure of the fixing pipe support greatly influence the transmitting field generated by the transmission coil. Therefore, it is advisable to use fixing pipe support which is of high magnetic conductivity,thick wall and long pipes.

关 键 词：引信 感应装定 固定管架 ANSYS 磁通量 

分 类 号：TJ430[兵器科学与技术—火炮、自动武器与弹药工程]