The Effect of a Superposed Constant Field Upon the Alternating Current
Language: English
Published by Forgotten Books, 2018
- Softcover
- New
Seller: Forgotten Books, London, United KingdomForgotten Books
AbeBooks seller since June 2, 2021
Condition: New
US$ 17.05
Quantity: Over 20 available
Add to basketItem description from seller
Print on Demand. This book investigates the effect of a constant magnetic field on small cyclic changes in a magnetic substance. The author begins by summarizing past research on this topic and the impact of alternating current on magnetic permeability and energy losses. The book describes in detail the experimental setup and methodologies used to conduct the study. This includes the measurements taken and instruments used to determine the alternating current permeability and resistance of an iron-cored toroid. The author also outlines two methods for measuring alternating current permeability and energy loss. The author presents the experimental results in the form of graphs and tables, showing the dependence of the alternating current permeability and energy loss on the superposed constant magnetic field. The results indicate that the permeability is highly dependent on the direct current induction and passes through cycles as the iron is carried through a hysteresis cycle. The iron loss is also found to be a function of the direct current induction, reaching a minimum at a specific value of induction. The author concludes by discussing the implications of these findings for the design of polarized electromagnets and other devices that utilize magnetic materials. This book provides valuable insights into the behavior of magnetic materials under the influence of both alternating and constant magnetic fields and is a valuable resource for researchers and engineers working in this field. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book.…
Seller Inventory # 9781333753818_0
- Title
- The Effect of a Superposed Constant Field Upon the Alternating Current
- Author
- Alva W. Smith
- Publisher
- Forgotten Books
- Publication year
- 2018
- Condition
- New
- Book Type
- print-on-demand item
- Binding
- Paperback
- Language
- English
- ISBN 10
- 1333753810
- ISBN 13
- 9781333753818
- Seller catalogs
- Electronics
This dissertation collects experimental methods and results on how a constant (direct) field modifies the way iron conducts and loses energy under alternating current. It describes measurement techniques, the behavior of different iron specimens, and how permeability and hysteresis losses vary with both direct and alternating fields.
- Learn how a superposed direct field alters the permeability and energy losses in iron at various frequencies and inductions.
- See how different test pieces, including iron rings and dust cores, behave under combined magnetic fields.
- Understand the relationship between direct current strength, hysteresis loops, and the resulting iron losses.
- Grasp the practical implications for magnetic design when a steady field is present.
Ideal for readers of advanced magnetics and electrical engineering who work with magnetic materials and AC losses.
"Synopsis" may belong to another edition of this title.
Forgotten Books
London, United Kingdom
AbeBooks seller since June 2, 2021
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Forgotten Books’ Classic Reprint Series utilizes the latest technology to regenerate facsimiles of historically important writings. Careful attention has been made to accurately preserve the original format of each page whilst digitally enhancing the quality of the aged text.
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