Rare earth permanent magnets prepared by hot deformation process

Chen Ren-Jie^{1, †}, Wang Ze-Xuan¹, Tang Xu¹, Yin Wen-Zong¹, Jin Chao-Xiang¹, Ju Jin-Yun¹, Lee Don², Yan A-Ru^{1, ‡}

Compression strength (a), bending strength (b), and fracture toughness (c) of HD Nd–Fe–B magnets along the directions that are parallel (dot-slash line) and vertical (straight line) to Nd₂Fe₁₄B platelets.^[89]