Beschreibung
At a practical level, this compendium reviews the basics of soft and hard magnetic materials, discusses the advantages of the different processing routes for the exploitation of the magnetic properties and hence assists in proper, fail-safe and economic application of magnetic materials. Essential guidelines and formulas for the calculation of the magnetic and electrical properties, temperature and long-term stability of permanent magnets, of inductive components and magnetic shielding are compiled. Selected fields of application and case studies illustrate the large diversity of technical applications. Application engineers will appreciate the comprehensive compilation of the properties and detailed characteristic curves of modern soft and hard magnetic materials. Materials scientists will enjoy the presentation of the different processing routes and their impact on the magnetic properties and students will profit from the survey from the basics of magnetism down to the applications in inductive components, magnetic shielding and magnet assemblies.
Autorenportrait
InhaltsangabeIntroduction: Ferromagnetism, Magnetization Processes, Basic Material Properties, Basic Relations between Magnetic and Electrical Quantities, Terms and Definitions, Magnetic Measurements VAC Magnetic Materials: Crystalline Soft Magnetic Materials and Ductile Permanent Magnets, Rapidly Solidified Materials, Properties and Characteristic Curves of Soft Magnetic Materials and Ductile Permanent Magnets, Production of Rare Earth-Transition Metal Magnets and Typical Magnetic Properties, Temperature Stability of Sintered RE-TM Magnets, Corrosion Behavior and Mechanical Properties of Sintered RE-TM Magnets Applications: Magnetic Shielding, Residual Current Circuit-Breakers, Applications with Improved Corrosion Stability, Motor Applications, Wind Power Generators, Wh-Meter, EMC, Filters
