...则以弛豫产热为主,包括奈尔弛豫(Néel relaxation)和布朗弛豫(Brownian relaxation)(分 别对应磁性粒子的磁矢量(Magnetic vector)旋转 和粒子本身的物理旋转)。磁滞损耗和弛豫产热随 磁性粒子的粒径变化均不是单调地变化 [19] 。
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本文介绍了如何用磁矢量成像方法获得磁矢量的分布。
The paper introduces how to get magnetization vector distribution by magnetization vector tomography and reports some modeling results.
本文由磁矢量位出发，导出具有任意形状截面的长导体磁场计算公式。
In this paper, the calculating formulas of magnetic field for long current carrying conductor with any form of cross-section are deduced with the help of magnetic vector potential.
为了实现高效的计算，涡流场的计算引入磁矢量位法，进行必要、合理的化简。
To improve the efficiency of eddy field calculation with magnetic vector potential, necessary simplification is applied.
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