Permanent Magnet Materials and their Application\n\nComprehensive design text for permanent magnets and their application.\n\nPeter Campbell (Author)\n\n9780521566889, Cambridge University Press\n\nPaperback / softback, published 28 June 1996\n\n220 pages\n22.9 x 15.3 x 1.8 cm, 0.361 kg\n\n\""The book will be of great value to all those involved in the design and use of magnets.\"" High Tech Ceramics News\n\nThis book is a comprehensive design text for permanent magnets and their application. Permanent magnets are very important industrially, and are widely used in a variety of applications, including industrial drives, consumer products, computers and cars. In the early 1970s a new class of magnet - the rare earths - was discovered, the properties of which showed sustained improvement over the following two decades. New materials such as these have spawned many new markets for magnets, with significant performance gains in the devices for which they are used. Until now, however, ther]