Download or read book Electrical Steels for Rotating Machines written by Philip Beckley and published by IET. This book was released on 2002-07-02 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written in lucid prose, this text provides students of electrical engineering and practicing electrical design engineers with the properties of electrical steels. Beckley (Cardiff U., UK, consultant to Cogent Power), who has published extensively on the subject, defines the principles behind the actions of electrical steels, their properties, and the history of their development. He then describes manufacturing methods, range of materials, coatings, insulation, effects of punching and core building, high-frequency applications, and testing, among other topics. Annotation copyrighted by Book News, Inc., Portland, OR
Download or read book Electrical Steels written by Anthony Moses and published by Energy Engineering. This book was released on 2019-03 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrical steels are critical components of magnetic cores used in applications ranging from large rotating machines, including energy generating equipment, and transformers to small instrument transformers and harmonic filters. Presented over two volumes, this comprehensive handbook provides full coverage of the state-of-the-art in electrical steels. Volume 1 covers the fundamentals and basic concepts of electrical steels. Topics covered include soft magnetic materials; basic magnetic concepts; magnetic domains, energy minimisation and magnetostriction; methods of observing magnetic domains in electrical steels; electromagnetic induction; fundamentals of a.c. signals; losses and eddy currents in soft magnetic materials; rotational magnetisation and losses; anisotropy of iron and its alloys; magnetic circuits; the effect of mechanical stress on loss, permeability and magnetostriction; magnetic measurements on electrical steels; background to modern electrical steels; production of electrical steels; amorphous and nano-crystalline soft magnetic materials; nickel-iron, cobalt-iron and aluminium-iron alloys; consolidated iron powder and ferrite cores; and temperature and irradiation dependence of magnetic and mechanical properties of soft magnetic materials. The companion Volume 2 describes performance and outlines applications. oduction of electrical steels; amorphous and nano-crystalline soft magnetic materials; nickel-iron, cobalt-iron and aluminium-iron alloys; consolidated iron powder and ferrite cores; and temperature and irradiation dependence of magnetic and mechanical properties of soft magnetic materials. The companion Volume 2 describes performance and outlines applications.
Download or read book Grain oriented Silicon Electrical Steel from Italy and Japan written by United States International Trade Commission and published by . This book was released on 1994 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Alloy Steels written by Robert Tuttle and published by MDPI. This book was released on 2018-05-04 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Alloy Steels" that was published in Metals
Download or read book Worldwide Guide to Equivalent Irons and Steels written by Fran Cverna and published by ASM International. This book was released on 2006-01-01 with total page 1415 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than 30,000 listings are presented in this edition with increased coverage from major steel producing countries such as China, India, and Japan.
Download or read book Electrical Steels written by Philip Beckley and published by . This book was released on 2000 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook for Electrical Engineers written by Harold Pender and published by . This book was released on 1922 with total page 2292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrical Steels written by Anthony Moses and published by Institution of Engineering and Technology. This book was released on 2019-04 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrical steels are critical components of magnetic cores used in applications ranging from large rotating machines, including energy generating equipment, and transformers to small instrument transformers and harmonic filters. Presented over two volumes, this comprehensive handbook provides full coverage of the state-of-the-art in electrical steels. Volume 2 describes performance and outlines applications of electrical steels. Topics covered include localised characteristics of electrical steels; practical properties of electrical steels; other electrical steels; prediction of losses in electrical steels; application of electrical steels in transformer cores; applications of electrical steels in rotating electrical machines; non-sinusoidal magnetisation and applications; magnetic building factors in electrical steel cores; use of amorphous ribbon and nano-materials in transformer cores; electrical machine core vibration and noise; approaches to predictions and measurements of flux density and loss distributions in electrical machine cores; the application of international standards to magnetic alloys and steels; electrical steels and renewable energy systems; environmental impact of electrical steels; and typical performance data of commercial electrical steels. The companion Volume 1 covers the fundamentals and basic concepts of electrical steels.
Download or read book Handbook for Electrical Engineers written by and published by . This book was released on 1917 with total page 2080 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Efficient Electric Motors Revised and Expanded written by Ali Emadi and published by CRC Press. This book was released on 2018-10-03 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: This detailed reference provides guidelines for the selection and utilization of electric motors for improved reliability, performance, energy-efficiency, and life-cycle cost. Completely revised and expanded, the book reflects the recent state of the field, as well as recent developments in control electronics, the economics of energy-efficient motors and systems, and advanced power electronic drivers. It includes five new chapters covering key topics such as the fundamentals of power electronics applicable to electric motor drives, adjustable speed drives and their applications, advanced switched reluctance motor drives, and permanent magnet and brushless DC motor drives.
Download or read book Phase Transformations and Heat Treatments of Steels written by Bankim Chandra Ray and published by CRC Press. This book was released on 2020-06-01 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: The perpetual flow of understanding between phase transformation that controls grain/microstructures and heat treatment which decides the size of grains/microstructures of steels is not well articulated in the perspective of undergraduate students. In Phase Transformations and Heat Treatments of Steels, theories of phase transformation have been used to obtain a desirable phase or combination of phases by performing appropriate heat treatment operations, leading to unification of both the concepts. Further, it includes special and critical heat treatment practices, case studies, local and in-service heat treatments, curative and preventive measures of heat treatment defects for several common and high-performance applications. Features: Presents fundamentals of phase transformation in steels Analyzes basics of phase transformation due to heat treatment of steel under various environmental conditions Explains application of heat treatment for different structural components Discusses heat treatment defects and detection Emphasizes heat treatment of special steels and in-situ heat treatment practices
Download or read book The Electrical Review written by and published by . This book was released on 1905 with total page 1104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Electrical Steel written by Göran Engdahl and published by . This book was released on 2021-10-13 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.The handbook comprises chapters comprising basic electromagnetism, basic quantum mechanics, ferromagnetism, magnetic materials, magnetic material characterization, modeling of magnetic materials, and magnetic design. A comprehensive description of the physical origin of magnetism of materials is given chapter two and a thorough review of the physics behind ferromagnetism is given in chapter three.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.
Download or read book GB T 221 2008 Translated English of Chinese Standard GBT 221 2008 GB T221 2008 GBT221 2008 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-10-01 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies notations for designations of iron and steel. It is applicable to the preparation of designations for pig iron, carbon structural steels, low-alloy structure steel, quality carbon structural steel, free-cutting steel etc.
Download or read book The Manufacture of Electric Steel written by Frank Thayer Sisco and published by . This book was released on 1924 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Electrical Engineer written by and published by . This book was released on 1911 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Institution of Electrical Engineers written by Institution of Electrical Engineers and published by . This book was released on 1920 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
