矫顽力
材料科学
钕磁铁
粒度
粒径
磁铁
球磨机
粒子(生态学)
复合材料
凝聚态物理
化学工程
机械工程
海洋学
物理
地质学
工程类
作者
P. Nothnagel,K.‐H. Müller,D. Eckert,A. Handstein
标识
DOI:10.1016/0304-8853(91)90786-a
摘要
Using smaller milling balls the deterioration of coercivity JHc, which is associated with a certain mean grain size Dcr of the sintered material, was shifted to larger values of JHc. The oxygen content steadily increasing during the milling process does not depend on the milling-ball diameter.
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