This book contains all information regarding magnetism and magnetic materials that an electrical engineer needs to know to be able to understand and design magnetic devices.
All chapters are written in a textbook fashion such that they can easily be assimilated separately. The book gathers in an understandable the multidisciplinary topic of magnetism and magnetic materials in way that it can serve as a comprehensive introduction to engineers that considers use of magnetic materials in their designs.
The book covers all major modeling techniques of magnetic materials including the well-known Presiach, Jiles-Atherton and lag models. General magnetic design approaches including major and new design tools also are presented.
The book also serves as a guideline regarding the choice of feasible materials in specific applications regarding both soft and hard magnetic materials with an inventory of alternatives to electrical steel. Relevant performance criteria then are given such that appropriate materials can be selected. The final chapter offers a list of current electrical steel and magnetic material suppliers.
Key Features ? Supplies a comprehensive compilation of current state of art regarding how to be able to understand and design magnetic devices ? Covers in a single volume the whole range of topics from the quantum mechanical origin of magnetism in magnetic materials to guidelines regarding the selection of appropriate magnetic materials in a specific design ? All chapters that can be read independently of each other are written in easy understandable way with appropriate references for further reading ? Can serve as an introduction to magnetism and magnetic materials both for students and engineers considering use of magnetic materials in their designs ? Can be used as a textbook for Master of Science students in courses that comprise magnetism and magnetic materials ? Supplies state of the art material regarding advances in modeling of magnetic materials and design approaches required to meet the challenges to attain an environmental sustainable society in form of more efficient magnetic devices as electrical machines for cars and power generators
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