The new process of preparation of hotpressed/hot deformed nanocomposite magnet was studied. The possibility of making high anisotropic bulk magnets with high ma
Taking nanocrystalline Nd2Fe14B as a typical sample, based on Herzer′s random anisotropy theory and the cubic grain model, the partial exchange-coupling intera
Zhijin County in Western Guizhou is one of the most important production areas of phosphorites in China. In order to investigate genesis of the phosphorites, th