| 1. | 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。 |
