摘要
利用穆斯堡尔效应定量分析稀土强磁材料ＮｄＦｅＢ的宏观退磁曲线中的三项参量和超精细磁场强度的关系，从实验中得出ＮｄＦｅＢ的磁场强度取决于它的晶体结构。
in this article, by phenomenon of Mossbauer spec-trum we quantitatively anayse the relation of the three parameters of the macroseopic demagnetization curve of the rare-earth strong-magnetic material Nd-Fe-B and its supes-fine magnetic field strength.From the experiment we conclude that the magnetic field strength of Nd-Fe-B depends on its crystal froming configuration
出处
《河南科学》
1996年第3期265-268,共4页
Henan Science
