Manganese-Aluminum for Permanent Magnet Material

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Publisher :
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Manganese-Aluminum for Permanent Magnet Material by : M. A. Bohlmann

Download or read book Manganese-Aluminum for Permanent Magnet Material written by M. A. Bohlmann and published by . This book was released on 1963 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Manganese-aluminum alloys with 68-73% Mn were developed for permanent magnet material. Best magnetic properties were obtained in 71% Mn alloys. Maximum energy product was 4.0 x 10 to the 6th power GOe, reached by homogenization, controlled quenching, reducing area 86% by swaging in jackets, and annealing. Process parameters were studied to fine the optima for the brittle alloy. Deformation of the alloy produces a preferred magnetic axis and raises coercive force. Swaging was best, but deforming by turning cast bars into chips on a lathe gave the best ''particle'' magnets and was easiest. A review of the crystal and magnetic structures leads to the deduction that dislocation lines involve Mn atoms arranged antiferromagnetically which subdivide larger ferromagnetic regions. The magnetic saturation is not reached in practical magnetizing field. The magnetic induction decreases with increasing temperatures to Curie point.

U.S. Government Research Reports

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Publisher :
ISBN 13 :
Total Pages : 264 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis U.S. Government Research Reports by :

Download or read book U.S. Government Research Reports written by and published by . This book was released on 1964 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

ASM Ready Reference

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Publisher : ASM International
ISBN 13 : 1615031758
Total Pages : 298 pages
Book Rating : 4.6/5 (15 download)

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Book Synopsis ASM Ready Reference by : Charles Moosbrugger

Download or read book ASM Ready Reference written by Charles Moosbrugger and published by ASM International. This book was released on 2000-01-01 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Provides materials engineers and scientists with a comparative listing of materials and their magnetic and electrical properties to aid in the materials selection process. The materials are sorted by a common materials hierarchy, and their property values are given in a consistent system of International Standard and customary units. The quality of the data and source of the data also are given to enable the user to assess the data. The 36 tables survey volume conductivity at ambient temperature, volume resistivity at high and low temperatures, thermal coefficient of resistivity, superconductors, relative permeability, coercive force, peak induction, residual induction, and curie temperature. No index. Annotation copyrighted by Book News Inc., Portland, OR

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 856 pages
Book Rating : 4.X/5 (4 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1964 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Certain Rare-Earth Magnets and Magnetic Materials and Articles Containing Same, Inv. 337-TA-413

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Publisher : DIANE Publishing
ISBN 13 : 1457823659
Total Pages : 429 pages
Book Rating : 4.4/5 (578 download)

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Book Synopsis Certain Rare-Earth Magnets and Magnetic Materials and Articles Containing Same, Inv. 337-TA-413 by :

Download or read book Certain Rare-Earth Magnets and Magnetic Materials and Articles Containing Same, Inv. 337-TA-413 written by and published by DIANE Publishing. This book was released on with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Concise Encyclopedia of Magnetic and Superconducting Materials

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Publisher : Elsevier
ISBN 13 : 0080457657
Total Pages : 1361 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Concise Encyclopedia of Magnetic and Superconducting Materials by : K.H.J. Buschow

Download or read book Concise Encyclopedia of Magnetic and Superconducting Materials written by K.H.J. Buschow and published by Elsevier. This book was released on 2005-12-28 with total page 1361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic and superconducting materials pervade every avenue of the technological world – from microelectronics and mass-data storage to medicine and heavy engineering. Both areas have experienced a recent revitalisation of interest due to the discovery of new materials, and the re-evaluation of a wide range of basic mechanisms and phenomena. This Concise Encyclopedia draws its material from the award-winning Encyclopedia of Materials and Engineering, and includes updates and revisions not available in the original set -- making it the ideal reference companion for materials scientists and engineers with an interest in magnetic and superconducting materials. Contains in excess of 130 articles, taken from the award-winning Encyclopedia of Materials: Science and Technology, including ScienceDirect updates not available in the original set Each article discusses one aspect of magnetic and superconducting materials and includes photographs, line drawings and tables to aid the understanding of the topic at hand Cross-referencing guides readers to articles covering subjects of related interest

Critical Surveys of Data Sources

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Publisher :
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Critical Surveys of Data Sources by :

Download or read book Critical Surveys of Data Sources written by and published by . This book was released on 1976 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Permanent Magnets

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ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Permanent Magnets by : Raymond Laraway Sanford

Download or read book Permanent Magnets written by Raymond Laraway Sanford and published by . This book was released on 1944 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Magnetic Material for Motor Drive Systems

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Publisher : Springer Nature
ISBN 13 : 9813299061
Total Pages : 431 pages
Book Rating : 4.8/5 (132 download)

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Book Synopsis Magnetic Material for Motor Drive Systems by : Keisuke Fujisaki

Download or read book Magnetic Material for Motor Drive Systems written by Keisuke Fujisaki and published by Springer Nature. This book was released on 2019-11-29 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Magnetic Nanostructured Materials

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Publisher : Elsevier
ISBN 13 : 0128139056
Total Pages : 391 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Magnetic Nanostructured Materials by : Ahmed A. El Gendy

Download or read book Magnetic Nanostructured Materials written by Ahmed A. El Gendy and published by Elsevier. This book was released on 2018-06-29 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic Nanostructured Materials: From Lab to Fab presents a complete overview of the translation of nanostructured materials into realistic applications, drawing on the most recent research in the field to discuss the fundamentals, synthesis and characterization of nanomagnetics. A wide spectrum of nanomagnetic applications is included, covering industrial, environmental and biomedical fields, and using chemical, physical and biological methods. Materials such as Fe, Co, CoxC, MnGa, GdSi, ferrite nanoparticles and thin films are highlighted, with their potential applications discussed, such as magnetic refrigeration, energy harvesting, magnetic sensors, hyperthermia, MRI, drug delivery, permanent magnets, and data storage devices. Offering interdisciplinary knowledge on the materials science of nanostructured materials and magnetics, this book will be of interest to researchers in materials science, engineering, physics and chemistry with interest in magnetic nanomaterials, as well as postgraduate students and professionals in industry and government. Provides interdisciplinary knowledge on the materials science of nanostructured materials and magnetics Aids in the understanding of complex fundamentals and synthesis methods for magnetic nanomaterials Includes examples of real applications Shows how laboratory work on magnetic nanoparticles connects to industrial implementation and applications

NBS Special Publication

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ISBN 13 :
Total Pages : 380 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis NBS Special Publication by :

Download or read book NBS Special Publication written by and published by . This book was released on 1974 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Woldman's Engineering Alloys

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Publisher : ASM International
ISBN 13 : 0871706911
Total Pages : 1369 pages
Book Rating : 4.8/5 (717 download)

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Book Synopsis Woldman's Engineering Alloys by : John P. Frick

Download or read book Woldman's Engineering Alloys written by John P. Frick and published by ASM International. This book was released on 2000-01-01 with total page 1369 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation New edition of a reference that presents the values of properties typical for the most common alloy processing conditions, thus providing a starting point in the search for a suitable material that will allow, with proper use, all the necessary design limitations to be met (strength, toughness, corrosion resistance and electronic properties, etc.) The data is arranged alphabetically and contains information on the manufacturer, the properties of the alloy, and in some cases its use. The volume includes 32 tables that present such information as densities, chemical elements and symbols, physical constants, conversion factors, specification requirements, and compositions of various alloys and metals. Also contains a section on manufacturer listings with contact information. Edited by Frick, a professional engineering consultant. Annotation c. Book News, Inc., Portland, OR (booknews.com).

Handbook of Magnetic Hybrid Nanoalloys and their Nanocomposites

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Publisher : Springer Nature
ISBN 13 : 3030909484
Total Pages : 1278 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Handbook of Magnetic Hybrid Nanoalloys and their Nanocomposites by : Sabu Thomas

Download or read book Handbook of Magnetic Hybrid Nanoalloys and their Nanocomposites written by Sabu Thomas and published by Springer Nature. This book was released on 2022-10-27 with total page 1278 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive reference work satisfies the need for in-depth and multidisciplinary coverage of the current state of the art of magnetic hybrid nanoalloys (MHNAs) and their polymer and ceramic nanocomposites. MHNAs represent one of the most challenging research areas in modern science and technology. These materials are stiff and strong with remarkable electronic, mechanical, electrical, thermal and biocompatible properties, and a high potential for multifunctional applications ranging from industry to medicine. The peer-reviewed literature is already extensive, witnessing rapid progress in experimental and theoretical studies on fundamental properties as well as various advanced applications. Part 1 covers theory, modelling, and synthesis (growth and alloying mechanisms) of MHNAs. Formation mechanisms of magneto-electric multiferroic materials, magnetic carbon nanotube (CNTs), and perovskite materials, which are a novel class of next-generation multifunctional nanomaterials, are discussed. The second part focuses on characterization techniques for electrical and dielectrical, rheological, biocompatibility, and other properties, as well as applications in the industrial, agricultural, environmental, and biomedical sectors. Finally, life cycle assessment is considered as essential to the development of nanomaterials and nanoproducts from MHNAs. Advanced undergraduate and graduate students, researchers, and other professionals in the fields of materials science and engineering, polymer science, surface science, bioengineering, and chemical engineering will find comprehensive and authoritative information for solving fundamental and applied problems in the characterization and use of these multifunctional nanomaterials.

Handbook of Modern Ferromagnetic Materials

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Publisher : Springer Science & Business Media
ISBN 13 : 1461549175
Total Pages : 656 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Handbook of Modern Ferromagnetic Materials by : Alex Goldman

Download or read book Handbook of Modern Ferromagnetic Materials written by Alex Goldman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: Below is a copy of Professor Takeshi Takei's original preface that he wrote for my first book, Modem Ferrite Teclmology. I was proud to receive this preface and include it here with pride and affection. We were saddened to learn of his death at 92 on March 12, 1992. Preface It is now some 50 years since ferrites debuted as an important new category of magnetic materials. They were prized for a range of properties that had no equivalents in existing metal magnetic materials, and it was not long before full-fledged research and development efforts were underway. Today, ferrites are employed in a truly wide range of applications, and the efforts of the many men and women working in the field are yielding many highly intriguing results. New, high-performance products are appearing one after another, and it would seem we have only scratched the surface of the hidden possibilities of these fascinating materials. Dr. Alex Goldman is well qualified to talk about the state of the art in ferrites. For many years Dr. Goldman has been heavily involved in the field as director of the research and development division of Spang & Co. and other enterprises. This book, Modem Ferrite Technology, based in part on his own experiences, presents a valuable overview of the field. It is testimony to his commitment and bountiful knowledge about one oftoday's most intriguing areas of technology.

Foundry

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Publisher :
ISBN 13 :
Total Pages : 706 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Foundry by :

Download or read book Foundry written by and published by . This book was released on 1910 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Official Gazette of the United States Patent Office

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Publisher :
ISBN 13 :
Total Pages : 1358 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Official Gazette of the United States Patent Office by : United States. Patent Office

Download or read book Official Gazette of the United States Patent Office written by United States. Patent Office and published by . This book was released on 1952 with total page 1358 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Index to the Literature of Magnetism

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Publisher :
ISBN 13 :
Total Pages : 762 pages
Book Rating : 4.:/5 (334 download)

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Book Synopsis Index to the Literature of Magnetism by :

Download or read book Index to the Literature of Magnetism written by and published by . This book was released on 1961 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt: