duff kent (8 risultati)

card cover>. Condizione: Near Fine. First Edition. 40p. illus.

Condizione: New.

Paperback. Condizione: New. Print on Demand. This book delves into the effects of magnetic leakage in current transformers, a factor often overlooked but of paramount importance in understanding these devices' behavior. The author provides a detailed analysis of leakage reactance, its impact on primary and secondary currents, and its influence on the core flux distribution. Through meticulous experimentation, the author unveils the complex relationship between leakage fluxes and the overall performance of current transformers. They demonstrate how leakage fluxes can alter the transformer's ratio and phase angle, affecting its accuracy in measuring current. The book's significance lies in its comprehensive examination of a previously underexplored aspect of current transformers. By shedding light on the effects of magnetic leakage, this book empowers engineers and researchers with a deeper understanding of transformer operation, enabling them to design and utilize these devices with greater precision and efficiency. 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.

Kartoniert / Broschiert. Condizione: New.

Gebunden. Condizione: New.

See his entry in the Dictionary of National Biography. From the papers of Sylvia and Robert Lynd. Scarce: only three copies on JISC (Oxford, NLS and BL). 24pp, 12mo. Stapled. In blue printed wraps with flaps. Colophon on first page, with small indistinguishable device: 'THE FIRST BOOKLET / set, printed and published by the / Janus Press at Bickley in Kent / 1933'. Title-page: 'AN IRISH IDYLL / CHARLES DUFF / [crude vignette of shamrock] / Janus Press'. Information on reverse of title includes: 'An Irish Idyll was first used by / The British Broadcasting Corporation / on the 12th. Of July MCMXXXIII'. Internally in good condition, on lightly-aged laid paper, with slightly rusty staples, in worn wraps. An unremarkable piece of printing in a sans serif font, presumably by Duff himself, who would shortly throw up his job at the Foreign Office, and abandon his wife and four children. There is no record of any other item by this imprint. A one-act play for three characters (Mr O'Toole, Widow O'Flaherty, Widow Malone), of between 'twenty and thirty minutes' duration, set in 'the parlour of the house of the Widow O'Flaherty, in a village of County Cork, Ireland': 'The dialogue demands a rich Irish brogue of all the speakers'.

LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1921 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. 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. Pages: 80 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. 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. Pages: 80 Language: English.

Leather Bound. Condizione: New. Language: English. Presenting an Exquisite Leather-Bound Edition, expertly crafted with Original Natural Leather that gracefully adorns the spine and corners. The allure continues with Golden Leaf Printing that adds a touch of elegance, while Hand Embossing on the rounded spine lends an artistic flair. This masterpiece has been meticulously reprinted in 2025, utilizing the invaluable guidance of the original edition published many years ago in 1921. The contents of this book are presented in classic black and white. Its durability is ensured through a meticulous sewing binding technique, enhancing its longevity. Imprinted on top-tier quality paper. A team of professionals has expertly processed each page, delicately preserving its content without alteration. Due to the vintage nature of these books, every page has been manually restored for legibility. However, in certain instances, occasional blurriness, missing segments, or faint black spots might persist. We sincerely hope for your understanding of the challenges we faced with these books. Recognizing their significance for readers seeking insight into our historical treasure, we've diligently restored and reissued them. Our intention is to offer this valuable resource once again. We eagerly await your feedback, hoping that you'll find it appealing and will generously share your thoughts and recommendations. Lang: - English, Pages:- 80, Print on Demand. If it is a multi-volume set, then it is only a single volume. We are specialised in Customisation of books, if you wish to opt different color leather binding, you may contact us. This service is chargeable. Product Disclaimer: Kindly be informed that, owing to the inherent nature of leather as a natural material, minor discolorations or textural variations may be perceptible. Explore the FOLIO EDITION (12x19 Inches): Available Upon Request. 80.