Super Permanent Magnets: Rare Earth Iron-Based Permanent Magnetic Materials (2nd Edition)

Author: Zhou Shouzeng, Dong Qingfei
Publisher:
Publish Date: 2004-02-01
Features: This book includes the development of permanent magnet materials and the relationship between rare-earth permanent magnet materials and modern high-tech industries; the fundamental theories of magnetism in permanent magnet materials and the physical meaning and essence of magnetic parameters; the phase diagrams of rare-earth-iron systems and the crystal structures of their compounds, as well as their intrinsic magnetic properties; the manufacturing principles and technologies of sintered permanent magnet materials; the composition, microstructure, process, and performance relationships of the three major categories of R-Fe-B permanent magnet materials (sintered, bonded, and hot-deformed), as well as the composition, microstructure, process, and magnetic properties of various R-Fe-B permanent magnet materials; the principles, composition, microstructure, process, and performance of developing rare-earth-iron system interstitial compound permanent magnet materials and nanocrystalline composite exchange-coupled permanent magnet materials; and examples of the application of sintered-bonded Nd-Fe-B permanent magnet materials in various high-tech fields. An index of relevant technical terms is provided at the end of the book. This book is suitable for scientists and engineers engaged in the research, production, and application of permanent magnet materials, as well as professionals in related technical fields such as instruments, electrical engineering, automation, computer technology, and magnetic applications. It can also serve as a teaching reference for students and faculty in material science programs at colleges and universities.