摘要
对有限长疏绕通流螺线管在轴线上的轴向磁场分布进行了解析计算,发现沿轴线等螺距绕线的情况下,通流线圈轴线上的轴向磁场分布特征与螺线的疏密程度无关,只由螺线管的几何参数决定.
In this article, axial component of the magnetic field along the symmetric axis of current-carrying sparse limited-solenoid is calculated analytically. An interesting conclusion is drawn ： the distribution character of the axial component of magnetic field along the axis of current - carrying sparse coil is only determined by the geometry parameter of the solenoid.
出处
《贵州教育学院学报》
2008年第12期24-25,共2页
Journal of Guizhou Educational College(Social Science Edition)
关键词
螺线管
疏绕
磁场分布
solenoid
current-carrying sparse coil
magnetic field distribution
