Rare earth permanent magnets prepared by hot deformation process
Chen Ren-Jie1, †, Wang Ze-Xuan1, Tang Xu1, Yin Wen-Zong1, Jin Chao-Xiang1, Ju Jin-Yun1, Lee Don2, Yan A-Ru1, ‡
       

(color online) Distribution of remanence (B r), coercivity (H cj) and maximum energy product ((BH)max) along axial direction of the HD magnet with deformation of (a) 37% and (b) 52%.[23]