Melt-spun (Nd11.4Fe82.9B5.7)0.99M1 ribbons (M = Zr, Nb, Ga, Zr+ Ga, Nb + Ga)were prepared by melt-spinning technique. Ga addition is found to be effective for the orientation of c-axis of Nd2Fe14B grains perpend...
Thermodynamics and kinetics for the preparation of Sm2Fe17 alloys by reduction-diffusion (R-D) method in CaSm2O3-Fe System were investigated. With increasing reaction temperature, it is found that the reaction rate ...