Download or read book Flux Switching Mechanisms in Ferrite Cores and Their Dependence on Core Geometry written by George W. Reimherr and published by . This book was released on 1961 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Multiaperture Ferrite Cores for Infinite Time Constant Devices written by H. J. Jensen and published by . This book was released on 1962 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The feasibility of using multiaperture ferrite cores as infinite time constant storage elements was investigated. The investigation included a literature search, current information available, and original investigations. The device shows promise as a memory element in several applications, such as peak reading devices, sampling devices, commutating devices, and timing devices.
Download or read book Modern Ferrite Technology written by Alex Goldman and published by Springer Science & Business Media. This book was released on 2005-11-30 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Revision of a classic reference on ferrite technology Includes fundamentals as well as applications Covers new areas such as nanoferrites, new high frequency power supply materials, magnetoresistive ferrites for magnetic recording
Download or read book High Frequency Magnetic Components written by Marian K. Kazimierczuk and published by John Wiley & Sons. This book was released on 2011-08-24 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you are looking for a complete study of the fundamental concepts in magnetic theory, read this book. No other textbook covers magnetic components of inductors and transformers for high-frequency applications in detail. This unique text examines design techniques of the major types of inductors and transformers used for a wide variety of high-frequency applications including switching-mode power supplies (SMPS) and resonant circuits. It describes skin effect and proximity effect in detail to provide you with a sound understanding of high-frequency phenomena. As well as this, you will discover thorough coverage on: integrated inductors and the self-capacitance of inductors and transformers, with expressions for self-capacitances in magnetic components; criteria for selecting the core material, as well as core shape and size, and an evaluation of soft ferromagnetic materials used for magnetic cores; winding resistance at high frequencies; expressions for winding and core power losses when non-sinusoidal inductor or transformer current waveforms contain harmonics. Case studies, practical design examples and procedures (using the area product method and the geometry coefficient method) are expertly combined with concept-orientated explanations and student-friendly analysis. Supplied at the end of each chapter are summaries of the key concepts, review questions, and problems, the answers to which are available in a separate solutions manual. Such features make this a fantastic textbook for graduates, senior level undergraduates and professors in the area of power electronics in addition to electrical and computer engineering. This is also an inimitable reference guide for design engineers of power electronics circuits, high-frequency transformers and inductors in areas such as (SMPS) and RF power amplifiers and circuits.
Download or read book Engineered Ferrites and Their Applications written by Pankaj Sharma and published by Springer Nature. This book was released on 2023 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book edited by leading experts focuses on the foundation of ferrite materials since inception to its contemporary scenario including their vast applications. The contents range from the basic physics and chemistry of ferrites to its applications in telecommunication, SAR reduction, EMI shielding, hyperthermia treatment, and water decontamination. It also focuses on ferrite nanoparticles for sensing application, energy-storage applications, antimicrobial applications, corrosion protection applications, among others. This book is a useful reference to those in academia and industry.
Download or read book Ferrite Cores Dimensions E Cores written by British Standards Institute Staff and published by . This book was released on 2007-01-31 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ferrites, Ferric inorganic compounds, Magnetic cores, Electrical components, Dimensions, Shape, Coils, Transformers
Download or read book Transformer and Inductor Design Handbook Third Edition written by Colonel Wm. T. McLyman and published by CRC Press. This book was released on 2004-03-31 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensively revised and expanded to present the state-of-the-art in the field of magnetic design, this third edition presents a practical approach to transformer and inductor design and covers extensively essential topics such as the area product, Ap, and core geometry, Kg. The book provides complete information on magnetic materials and core characteristics using step-by-step design examples and presents all the key components for the design of lightweight, high-frequency aerospace transformers or low-frequency commercial transformers. Written by a specialist with more than 47 years of experience in the field, this volume covers magnetic design theory with all of the relevant formulas.
Download or read book Modern Antenna Design written by Thomas A. Milligan and published by John Wiley & Sons. This book was released on 2005-07-08 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: A practical book written for engineers who design and use antennas The author has many years of hands on experience designing antennas that were used in such applications as the Venus and Mars missions of NASA The book covers all important topics of modern antenna design for communications Numerical methods will be included but only as much as are needed for practical applications
Download or read book Ferrite Cores from Japan written by and published by . This book was released on 1971 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transformer and Inductor Design Handbook written by Colonel Wm. T. McLyman and published by CRC Press. This book was released on 2017-12-19 with total page 899 pages. Available in PDF, EPUB and Kindle. Book excerpt: With its practical approach to design, Transformer and Inductor Design Handbook, Fourth Edition distinguishes itself from other books by presenting information and guidance that is shaped primarily by the user’s needs and point of view. Expanded and revised to address recent industry developments, the fourth edition of this classic reference is re-organized and improved, again serving as a constant aid for anyone seeking to apply the state of the art in transformer and inductor design. Carefully considering key factors such as overall system weight, power conversion efficiency, and cost, the author introduces his own new equation for the power handling ability of the core, intended to give engineers faster and tighter design control. The book begins by providing the basic fundamentals of magnetics, followed by an explanation of design using the Kg or Ap techniques. It also covers subjects such as laminations, tape cores, powder cores and ferrites, and iron alloys. In addition, new topics include: Autotransformer design Common-mode inductor design Series saturable reactor design Self-saturating magnetic amplifier Designing inductors for a given resistance With the goal of making inductors that are lighter and smaller but still meet requirements, this book helps users avoid many antiquated rules of thumb, to achieve a better, more economical design. Presenting transformer design examples with step-by-step directions and numerous tables and graphics for comparison, it remains a trusted guide for the engineers, technicians, and other professionals who design and evaluate transformers and inductors. It also serves as an ideal primer for students, illustrating the field for them from the ground up.
Download or read book Ferrite Cores Dimensions Planar Cores written by British Standards Institute Staff and published by . This book was released on 2006-10-31 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ferrites, Magnetic cores, Electrical components, Dimensions, Shape, Coils, Magnetic circuits, Transformers, Chokes (electric), Inductors
Download or read book Structural electrical and magnetic properties of rare earth doped spinel ferrites written by Dr. Yogiraj Vijapure and published by Ashok Yakkaldevi. This book was released on 2022-09-13 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first natural magnetic material found to man in pre historic time was magnetite (Fe3O4), which is now known as ferrous ferrite. The story of ferrites begins with the search for ferromagnetic material of usual high resistivity to obtain reasonable low eddy current losses. When ferrimagnetic materials placed in alternating field, eddy current generates into them, which dissipates energy. These losses can be reduced by lamination of ferrimagnetic core to restrict eddy current. Since, eddy current losses are inversely proportional to the resistivity; they can be minimized by use of magnetic materials of high resistivity. Ferrites having resistivity of up to 107Ωm as compared to 10-7Ωm of iron, reduces the eddy current losses in them to a negligible value, even at microwave frequencies.
Download or read book Customs Bulletin written by and published by . This book was released on 1994-05 with total page 1406 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Customs Bulletin and Decisions written by and published by . This book was released on 1994 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The ARRL Extra Class License Manual for Ham Radio written by H. Ward Silver and published by American Radio Relay League. This book was released on 2008 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Pass the 50-question Extra Class test; all the exam questions with answer key, for use beginning July 1, 2008 to June 30, 2012; detailed explanations for all questions including FCC rules"--Cover.
Download or read book History of Computing in Education written by J.A.N. Lee and published by Springer. This book was released on 2006-04-11 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work derives from a conference discussing the history of computing in education. This conference is the first of hopefully a series of conferences that will take place within the International Federation for Information Processing (IFIP) and hence, we describe it as the First Conference on the History of Computing in Education (HCE1). These proceedings represent a collection of works presented at the HCE1 Conference held in association with the IFIP 2004 World Computer Congress held in Toulouse, France. Contributions to this volume range from a wide variety of educational perspectives and represent activities from four continents. The HCE1 conference represents a joint effort of the IFIP Working Group 9.7 on the History of Computing and the IFIP Technical Committee 3 on Education. The HCE1 Conference brings to light a broad spectrum of issues and spans fourcontinents. It illustrates topics in computing education as they occurred in the “early days” of computing whose ramifications or overtones remain with us today. Indeed, many of the early challenges remain part of our educational tapestry; most likely, many will evolve into future challenges. Therefore, this work provides additional value to the reader as it will reflect in part the future development of computing in education to stimulate new ideas and models in educational development.
Download or read book IBM s 360 and Early 370 Systems written by Emerson W. Pugh and published by MIT Press. This book was released on 1991 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt: No product offering has had greater impact on the computer industry than the IBM System/360. This book describes the creation of this remarkable system and the developments it spawned, including its successor, System/370.
