交换耦合 meaning in English
exchange coupling
exchangecoupling
Examples
- Exchange coupling and magnetism of compounds nd2fe17nx
化合物的交换耦合和磁性 - Investigation of intergrain exchange coupling interaction of nanocrystalline permanent magnets by numerical simulation
纳米晶永磁材料晶间交换耦合作用的模拟计算研究 - A theoretical model of the ecmm has been founded in this dissertation to study the magnetization and the magnetostrictive characteristics of the ecmm . the results are expected to provide a theoretical guidance for the designing and fabricating of the ecmm . firstly , the exchange energy , magnetic anisotropic energy , zeeman energy , magnetostrictive energy , pure elastic energy and stress energy have been introduced in the landau free energy
为了深入认识磁致伸缩交换耦合多层膜的磁化行为及磁致伸缩特性,本文建立了纳米双相交换耦合磁致伸缩多层膜的理论模型,研究了材料参数对多层膜磁化行为及磁致伸缩特性的影响,为磁致伸缩交换耦合多层膜材料的制备与设计提供理论依据和指导。 - Numerical simulations have been performed based on the model and the results are listed below : the saturation field of the ecmm decreases reduced and the low - field magnetostrictive sensitivity of the ecmm is greatly improved compared with those of the monolayer magnetostrictive film . the simulation results are agreement well with the experimental results of the ( tbfe2 / - fe ) n ecmm
模拟计算结果表明:与单层磁致伸缩薄膜相比, “磁致伸缩/软磁”交换耦合多层膜的饱和场明显降低,低场磁致伸缩灵敏度显著提高,这与( tbfe2 / - fe ) n多层膜的实验结果一致。