【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。更多还原

【Abstract】 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.更多还原