Effect of grain boundary diffusion of terbium on mode of mechanical fracture of sintered NdFeB magnets
Zexin Lu, Tinghui Wang, Jianjun Jiang, Bizhang Zheng, Lijing Yang, Xingqi He, Anli Lin, Shengzhi Dong, Zhenlun Song
Topics & Concepts
Neodymium magnetMaterials scienceMagnetGrain boundaryIntergranular fractureTransgranular fractureIndentation hardnessCoercivityMetallurgyFlexural strengthGrain boundary diffusion coefficientBendingIntergranular corrosionComposite materialMicrostructureCondensed matter physicsPhysicsQuantum mechanicsMagnetic Properties of AlloysMagnetic properties of thin filmsMagnetic Properties and Applications