homogeneous magnetic field

基本解释

A method of producing homogeneous magnetic field by three coaxial coils(TCC) with unequal diameters is proposed.
给出用平行共轴不等大等电流的三个圆线圈形成匀强磁场的方法。
By using a concise method, the charge distribution on the surface of a thick spherical conducting shell revolving in a homogeneous magnetic field is obtained.
用简单方法求出了在均匀磁场中旋转的导体厚球壳上电荷的分布，证明了在磁场中转动的导体表面电荷分布无普遍公式。
Homogeneous magnetic field is necessary in NMR magnet. In general shimming magnetic field is by experience. So it's difficult to shim . It depends on experiences frequently.
针对核磁共振永磁体的磁场传统匀场方法难度大，经验依赖程度高的情况，提出了人工神经网络应用于磁场匀场的手段。