电磁炮物理模型构建与系统实现研究

Research on construction of physical model and system implementation of electromagnetic gun

以电磁炮电磁感应为基础原理,阐述了电磁炮物理模型构建的基本原理,对铁磁质小球为抛物体的单级电磁和多级电磁进行研究,通过实验对大电容充放电的瞬时脉冲电流、磁化抛体及其速度进行试验研究,最终对抛体初始的相对位置、电容充电电压及放电时序等,对发射速度的影响进行了探究,整理了具体的试验设计。

Based on the principle of electromagnetic induction of electromagnetic gun,the basic principle of the construction of physical model of electromagnetic gun is expounded.The single-stage electromagnetic and multi-level electromagnetics in which the ferromagnetic sphere is a paraboloid are studied.The experiment is conducted to charge and discharge large capacitors.The instantaneous pulse current,the magnetization projectile and its velocity were studied experimentally.Finally,the initial relative position of the projectile,the charging voltage and the discharging timing of the capacitor,etc.,were investigated.The influence of the launch speed was explored,and the specific experimental design was completed.