Dy evolution and coercivity improvement mechanism of sintered NdFeB magnets in thermal diffusion process
Dong Zhao, Fugang Liu, Yu Gao, Jiang Pan, Limin Liu, Mingjing Zhao, Shaoqing Ren, Wenli Pei
Topics & Concepts
CoercivityMaterials scienceNeodymium magnetMagnetRemanenceThermal diffusivityGrain boundaryGrain boundary diffusion coefficientNucleationMagnetocrystalline anisotropyCondensed matter physicsMetallurgyMagnetizationMicrostructureMagnetic anisotropyThermodynamicsMagnetic fieldMechanical engineeringEngineeringPhysicsQuantum mechanicsMagnetic Properties of AlloysMagnetic properties of thin filmsMagnetic and transport properties of perovskites and related materials