A new strategy for improving the Tb utilization efficiency in sintered NdFeB magnets through pressure-assisted grain boundary diffusion
Ming Ji, Zhanjia Wang, Weiqiang Liu, Yuqing Li, Hao Chen, Haihui Wu, Ruihua Du, Dongtao Zhang, Ming Yue, Xiaofei Yi, Youhao Liu, Shanshun Zha
Topics & Concepts
Neodymium magnetMagnetGrain boundary diffusion coefficientMaterials scienceGrain boundaryDiffusionMetallurgyMicrostructureThermodynamicsMechanical engineeringPhysicsEngineeringMagnetic Properties of AlloysMagnetic properties of thin filmsMagnetic Properties and Applications