Effect superposed constant field de smith alva (9 resultados)

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Condición: New.

Paperback. Condición: New. 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. print-on-demand item. …

Buch. Condición: Neu. Neuware - This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Condición: New.

LeatherBound. Condición: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Reprinted from 1921 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set and contains approximately 38 pages. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Language: English.…

Paperback. Condición: Brand New. 26 pages. 8.98x5.91x0.28 inches. This item is printed on demand.

Paperback. Condición: Brand New. 24 pages. 8.75x5.75x0.06 inches. This item is printed on demand.