摘要
新型磁阻型电磁发射器结合了磁阻型电磁发射器的工作原理和螺旋线圈型电磁发射器的基本结构。基于有限元方法,对弹丸受力的影响因素,如线圈与弹丸的相对位置、电流大小、线圈尺寸和弹丸尺寸等进行了数值分析。研究结果对新型磁阻型电磁发射器的研制具有参考价值。
The new reluctance electromagnetic launchers were based on the combination of the operating principle of reluctance electromagnetic launchers and the basic structure of helical coil electromagnetic launchers （HCELs）. The influencing factors of accelerating force were analyzed numerically,including relative position of coil and armature,current flow, coil size and armature size. The result is of great value to the further development of new reluctance electromagnetic launchers.
出处
《微特电机》
北大核心
2010年第7期25-27,30,共4页
Small & Special Electrical Machines
