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Author : American Society for Testing and Materials. Committee A-6 on Magnetic Properties
Publisher : ASTM International
Page : 75 pages
File Size : 43,5 Mb
Release : 1970
Category : Magnetic testing
ISBN : 0803100590
Author : D. C. Dieterly
Publisher : ASTM International
Page : 72 pages
File Size : 49,5 Mb
Release : 1970-01-01
Category : Electronic
ISBN : 0803107366
Author : Daniel Israel Gordon
Publisher : ASTM International
Page : 65 pages
File Size : 48,9 Mb
Release : 1973
Category : Hysteresigraph
ISBN : 8210379456XXX
Author : British Standards Institute Staff
Publisher : Unknown
Page : 28 pages
File Size : 47,5 Mb
Release : 1997-05-15
Category : Electronic
ISBN : 0580676641
Magnetic materials, Magnetic alloys, Steels, Bars (materials), Magnetic field measurement, Magnetic measurement, Magnetization, Magnetic hysteresis, Magnetic flux density, Remanence, Windings, Direct current, Testing conditions, Accuracy, Magnetic field strength, Test specimens, Test equipment, Magnetic circuits, Circuits, Calibration, Coils
Author : R.W. Cahn,E.M. Lifshitz
Publisher : Elsevier
Page : 670 pages
File Size : 53,9 Mb
Release : 2016-01-22
Category : Technology & Engineering
ISBN : 9781483287515
To use materials effectively, their composition, degree of perfection, physical and mechanical characteristics, and microstructure must be accurately determined. This concise encyclopledia covers the wide range of characterization techniques necessary to achieve this. Articles included are not only concerned with the characterization techniques of specific materials such as polymers, metals, ceramics and semiconductors but also techniques which can be applied to materials in general. The techniques described cover bulk methods, and also a number of specific methods to study the topography and composition of surface and near-surface regions. These techniques range from the well-established and traditional to the very latest including: atomic force microscopy; confocal optical microscopy; gamma ray diffractometry; thermal wave imaging; x-ray diffraction and time-resolved techniques. This unique concise encyclopedia comprises 116 articles by leading experts in the field from around the world to create the ideal guide for materials scientists, chemists and engineers involved with any aspect of materials characterization. With over 540 illustrations, extensive cross-referencing, approximately 900 references, and a detailed index, this concise encyclopedia will be a valuable asset to any materials science collection.
Author : B. D. Cullity,C. D. Graham
Publisher : John Wiley & Sons
Page : 535 pages
File Size : 53,7 Mb
Release : 2011-10-07
Category : Science
ISBN : 9781118211496
Introduction to Magnetic Materials, 2nd Edition covers the basics of magnetic quantities, magnetic devices, and materials used in practice. While retaining much of the original, this revision now covers SQUID and alternating gradient magnetometers, magnetic force microscope, Kerr effect, amorphous alloys, rare-earth magnets, SI Units alongside cgs units, and other up-to-date topics. In addition, the authors have added an entirely new chapter on information materials. The text presents materials at the practical rather than theoretical level, allowing for a physical, quantitative, measurement-based understanding of magnetism among readers, be they professional engineers or graduate-level students.
Author : Fausto Fiorillo
Publisher : Academic Press
Page : 667 pages
File Size : 49,9 Mb
Release : 2004-12-07
Category : Technology & Engineering
ISBN : 9780080528922
Correct and efficient measurements are vital to the understanding of materials properties and applications. This is especially so for magnetic materials for which in last twenty years, our understanding and use have changed dramatically. New or improved materials have been created and have reached the market. The Soft amorphous alloys, the Fe-based rare-earth magnets and the giant magnetorestrictive and magnetoresistive materials have all posed challenges to measurement. At the same time new digital measurement techniques have forced a change in laboratory and commercial measuring setups. A revision of measuring standards also occurred in the 1990s with the result that there is now a lack of up-to-date works on the measurement of magnetic materials. The basic objective of this work is to provide a comprehensive overview of the properties of the hard and soft magnetic materials relevant to applications and of thoroughly discussing the modern methodologies for employed in the measurement of these properties. The balance of these topics results in a complete text on the topic, which will be invaluable to researchers, students and practitioners in industry. It will be of significant interest not only to scientists working in the fields of power engineering and materials science but also to specialists in measurement who be able to easily find all the information they need. Comprehensive overview of the properties of the hard and soft magnetic materials Provides applications and discusses thoroughly the modern methodologies for employed in the measurement of these properties Provides the latest up-to-date works on the measurement of magnetic materials
Author : Victorino Franco,Brad Dodrill
Publisher : Springer Nature
Page : 814 pages
File Size : 46,9 Mb
Release : 2021-09-28
Category : Technology & Engineering
ISBN : 9783030704438
This book discusses the most commonly used techniques for characterizing magnetic material properties and their applications. It provides a comprehensive and easily digestible collection and review of magnetic measurement techniques. It also examines the underlying operating principles and techniques of magnetic measurements, and presents current examples where such measurements and properties are relevant. Given the pervasive nature of magnetic materials in everyday life, this book is a vital resource for both professionals and students wishing to deepen their understanding of the subject.
Author : Anonim
Publisher : Unknown
Page : 452 pages
File Size : 46,8 Mb
Release : 1974
Category : Weights and measures
ISBN : UOM:39015023124624
Author : Anonim
Publisher : Unknown
Page : 100 pages
File Size : 54,6 Mb
Release : 1976
Category : Metals
ISBN : UCR:31210025450022
Author : American Society for Testing and Materials. Task Group on Hysteresigraphs (TG-8)
Publisher : Unknown
Page : 72 pages
File Size : 41,5 Mb
Release : 1973
Category : Hysteresigraph
ISBN : UOM:39015002915927
Author : Alex Goldman
Publisher : Springer Science & Business Media
Page : 292 pages
File Size : 40,9 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9781461508717
Magnetic Components for Power Electronics concerns the important considerations necessary in the choice of the optimum magnetic component for power electronic applications. These include the topology of the converter circuit, the core material, shape, size and others such as cost and potential component suppliers. These are all important for the design engineer due to the emergence of new materials, changes in supplier management and the examples of several component choices. Suppliers using this volume will also understand the needs of designers. Highlights include: Emphasis on recently introduced new ferrite materials, such as those operating at megahertz frequencies and under higher DC drive conditions; Discussion of amorphous and nanocrystalline metal materials; New technologies such as resonance converters, power factors correction (PFC) and soft switching; Catalog information from over 40 magnetic component suppliers; Examples of methods of component choice for ferrites, amorphous nanocrystalline materials; Information on suppliers management changes such as those occurring at Siemens, Philips, Thomson and Allied-Signal; Attention to the increasingly important concerns about EMI. This book should be especially helpful for power electronic circuit designers, technical executives, and material science engineers involved with power electronic components.
Author : Qi Huang,Arsalan Habib Khawaja,Yafeng Chen,Jian Li
Publisher : John Wiley & Sons
Page : 315 pages
File Size : 46,6 Mb
Release : 2019-10-07
Category : Technology & Engineering
ISBN : 9781119494515
A comprehensive review of the development, challenges and utilisation of magnetic field measurement Magnetic Field Measurement with Applications to Modern Power Grids offers an authoritative review of the development of magnetic field measurement and the application of the technology to the smart grid. The authors, noted experts in the field, present the challenges to the field of magnetics and explore the use of cutting-edge magnetic technology in the development of the smart grid. In addition, the authors discussed the applications of magnetic field measurements in substations, generations systems, transmission systems and distribution systems. The specialized applications of magnetic field measurements in these venues are explored including the typical sensors used, the field strength levels and spectral frequencies involved and the mathematics that are needed to process data measurements. The book presents the complex topic of electromagnetics in clear and understandable terms. Magnetic Field Measurement with Applications to Modern Power Grids offers researchers in the magnetic community a guide to the progress of the smart grid and helps to inspire innovation of magnetic technologies in the smart grid. The technologies of measurement are a bridge between mathematical models and application oriented practice. The book is a guide to that bridge and: Offers a comprehensive review of the development of magnetic field measurement Shows how magnetic field measurement applies to the smart grid Outlines the challenges, trends and needs for future magnetic measurement systems Includes information on the need for levels of standardisation, smart grid applications and innovative sensors Written for researchers in smart grid, power engineers, power grid companies and professionals in the measurement and test industries, Magnetic Field Measurement with Applications to Modern Power Grids is an authoritative guide that offers a clear understanding of the relationship between the magnetic field measurement and power grids.
Author : Anonim
Publisher : ASTM International
Page : 527 pages
File Size : 54,9 Mb
Release : 1979
Category : Aluminum
ISBN : 8210379456XXX
Author : Keisuke Fujisaki
Publisher : Springer Nature
Page : 431 pages
File Size : 45,8 Mb
Release : 2019-11-29
Category : Technology & Engineering
ISBN : 9789813299061
This book focuses on how to use magnetic material usefully for electrical motor drive system, especially electrical vehicles and power electronics. The contents have been selected in such a way that engineers in other fields might find some of the ideas difficult to grasp, but they can easily acquire a general or basic understanding of related concepts if they acquire even a rudimentary understanding of the selected contents.The cutting-edge technologies of magnetism are also explained. From the fundamental theory of magnetism to material, equipment, and applications, readers can understand the underlying concepts. Therefore, a new electric vehicle from the point of view of magnetic materials or a new magnetic material from the point of a view of electric vehicles can be envisioned: that is, magnetic material for motor drive systems based on fusion technology of an electromagnetic field. Magnetic material alone does not make up an electric vehicle, of course. Other components such as mechanical structure material, semiconductors, fuel cells, and electrically conductive material are important, and they are difficult to achieve. However, magnetic material involves one of the most important key technologies, and there are high expectations for its use in the future. It will be the future standard for motor-drive system researchers and of magneticmaterial researchers as well. This book is a first step in that direction.