A three-dimentional finite element micromagnetic algorithm was developed to study the magnetization reversal of Pr2Fe14B single-phase nanocrystalline permanent magnets. A single-phase nanocrystalline Pr2Fe14B magnets ...
Project supported by the National Natural Science Foundation of China (Grant No 10274102).
Sm(CObalFeyCuxZrw)z ribbons have been prepared by melt spinning at a low wheel velocity followed by shorttime aging and slow cooling the as-spun ribbons from 850 to 400℃. It is found that the composition can signif...