9781333986650 - the dynamo, vol. 2 of 2: its theory, design, and manufacture (classic reprint) de hawkins, charles caesar (3 resultados)
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PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.
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Librería: Forgotten Books, London, Reino UnidoForgotten Books
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Paperback. Condición: New. Print on Demand. This book analyzes the phenomenon of armature reaction in direct current dynamos, exploring the impact of current flow on the magnetic field. The author meticulously examines the role of armature ampere-turns and their interplay with the main field, providing a comprehensive understand…ing of field distortion and its effects. Through detailed mathematical derivations and illustrative diagrams, the book lays bare the intricate relationship between various factors, including brush position, air gap length, and armature design. The impact of field distortion on both main and cross fields is thoroughly investigated, revealing the reduction in magnetic flux and the displacement of the neutral line. Notably, the author highlights the significance of iron permeability, demonstrating its influence on the distribution of magnetic flux. By delving into the complex interplay of electrical and magnetic forces, this book offers a profound insight into the behavior of direct current dynamos, providing invaluable knowledge for engineers and researchers alike. Its rigorous analysis and practical implications make it an indispensable resource for those seeking to optimize the performance and efficiency of these essential rotating machines. 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.
