Автор: Slade, Paul G. Название: The Vacuum interrupter ISBN: 0367275058 ISBN-13(EAN): 9780367275051 Издательство: Taylor&Francis Рейтинг: Цена: 26796.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The book begins by discussing the design requirements for high voltage vacuum interrupters and then the contact requirements to interrupt the vacuum arc. It then continues by describing the various applications in which the vacuum interrupter is generally utilized.
Автор: Klaus Ragaller Название: Current Interruption in High-Voltage Networks ISBN: 1475716877 ISBN-13(EAN): 9781475716870 Издательство: Springer Рейтинг: Цена: 16979.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Shortly after the establishment of the Brown Boveri Research Center in 1967, plans were developed to organize a series of Brown Boveri Scientific Symposia, each hav- ing a different topic, to be held every other year in Baden.
Автор: Browne Jnr., Thomas E. Название: Circuit Interruption ISBN: 082477177X ISBN-13(EAN): 9780824771775 Издательство: Taylor&Francis Рейтинг: Цена: 56654.00 р. Наличие на складе: Поставка под заказ.
Описание: Written by an internationally recognized as an expert on the subject of microwave (MW) tubes, this book presents and describes the many types of microwave tubes, and despite competition from solid-state devices (those using GaN, SiC, et cetera), which continue to be used widely and find new applications in defense, communications, medical, and industrial drying. Helix traveling wave tubes (TWTs), as well as coupled cavity TWTs are covered. Klystrons, and how they work, are described, along with the physics behind it and examples of devices and their uses.
Vacuum electron devices are explained in detail and examines the harsh environment that must exist in tubes if they are to operate properly. The secondary emission process and its role in the operation of crossed-field devices is also discussed. The design of collectors for linear-beam tubes, including power dissipation and power recovery, are explored.
Discussions of important noise sources and techniques that can be used to minimize their effects are also included. Presented in full color, this book contains a balance of practical and theoretical material so that those new to microwave tubes as well as experienced microwave tube technicians, engineers, and managers can benefit from its use.
Автор: Popovich Igor S. Название: Audiophile Vacuum Tube Amplifiers Volume 3 ISBN: 0980622344 ISBN-13(EAN): 9780980622348 Издательство: Неизвестно Цена: 15277.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Blaha Stephen Название: Quantum Big Bang - Quantum Vacuum Universes (Particles) ISBN: 1732824576 ISBN-13(EAN): 9781732824577 Издательство: Неизвестно Рейтинг: Цена: 9012.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
An expanded quantum theory of the Big Bang followed by an expansion based on the vacuum polarization of a vector field that directly relates it to the universal scale factor of the author. It is based on the massless QED theory that led to the author's successful exact calculation of the QED Fine Structure Constant of 1/137... The Hubble Constant, and universe energy density, pressure, deceleration parameter, equation of state and other relevant quantities are determined and copiously graphed. The universe is shown to expand and contract in a way that accounts for superclusters of galaxies, and great voids. The Hubble Constant displays the Big Dip of the author.
Описание: Nowadays, most circuit breakers used at transmission voltage level are SF6 circuit breakers, but the SF6 they emit is one of the six greenhouse gases defined in Kyoto Protocol. Next it explains how to determine the closing/opening displacement curve of transmission voltage level vacuum circuit breakers based on the vacuum arc phenomena.
Автор: Williams, Jeffrey H. Название: Order from force ISBN: 1681741776 ISBN-13(EAN): 9781681741772 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 6930.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book concerns the forces of nature, and what investigations of these forces can tell us about the world we see about us. The story of these forces is long and complex, and contains many episodes that are not atypical of the bulk of scientific research, which could have achieved greater acclaim 'if only...'. The intention of this book is to introduce ideas of how the visible world, and those parts of it that we cannot observe, either because they are too small or too large for our scale of perception, can be understood by consideration of only a few fundamental forces. The subject in these pages will be the authority of the commonly termed, laws of physics, which arise from the forces of nature, and the corresponding constants of nature (for example, the speed of light, c, the charge of the electron, e, or the mass of the electron, me).
Автор: Whitaker Название: Power Vacuum Tubes Handbook ISBN: 1138077488 ISBN-13(EAN): 9781138077485 Издательство: Taylor&Francis Рейтинг: Цена: 16078.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Providing examples of applications, Power Vacuum Tubes Handbook, Third Edition examines the underlying technology of each type of power vacuum tube device in common use today. The author presents basic principles, reports on new development efforts, and discusses implementation and maintenance considerations. Supporting mathematical equations and extensive technical illustrations and schematic diagrams help readers understand the material.
Translate Principles into Specific Applications
This one-stop reference is a hands-on guide for engineering personnel involved in the design, specification, installation, and maintenance of high-power equipment utilizing vacuum tubes. It offers a comprehensive look at the important area of high-frequency/high-power applications of microwave power devices, making it possible for general principles to be translated into specific applications. Coverage includes power grid tubes--triodes, tetrodes, and pentodes--as well as microwave power tubes such as klystrons, traveling wave tubes, gyrotrons, and other high-frequency devices. These vacuum tubes are used in applications from radio broadcasting to television, radar, satellite communications, and more.
Explore a Wide Variety of Methods in Power Vacuum Tube Design
This third edition includes updates on vacuum tube technology, devices, applications, design methods, and modulation methods. It also expands its scope to cover properties of materials and RF system maintenance and troubleshooting. Explaining difficult concepts and processes clearly, this handbook guides readers in the design and selection of a power vacuum tube-based system.
What's New in This Edition
Includes two new chapters on properties of materials and RF system maintenance and troubleshooting
Contains updates and additions in most chapters
Identifies key applications for commercial and scientific research
Examines the frontiers of materials science directly impacting construction, reliability, and performance
Reviews methods of power tube design for more efficient, longer-lasting tubes
Features updated illustrations throughout to clarify and explain fundamental principles and implementation considerations
Автор: Joseph A. Eichmeier; Manfred Thumm Название: Vacuum Electronics ISBN: 3642091059 ISBN-13(EAN): 9783642091056 Издательство: Springer Рейтинг: Цена: 26120.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Nineteen experts from the electronics industry, research institutes and universities have joined forces to prepare this book. The book does the same for optoelectronics vacuum devices, electron and ion beam devices, light and X-ray emitters, particle accelerators and vacuum interrupters.
Описание: High Quality Content by WIKIPEDIA articles! Motorpsycho (initiated 1989 at Trondertun, Melhus, Norway) is a band from Trondheim. Their music can generally be defined as psychedelic rock, but they also mix in elements from metal, jazz, post-rock, pop and many other musical styles. The members of the band are Bent Saether (born February 18, 1969, bass/vocals), Hans Magnus "Snah" Ryan (born December 31, 1969, guitar/vocals) and Kenneth Kapstad (born April 20, 1979 drums). Until March 2005, Hakon Gebhardt (born June 21, 1969, drums) was also an integral part of the band. A press release concerning his departure is published at the Unofficial Website. In December 2007 it was announced that former Gate drummer Kenneth Kapstad was the new drummer in the band as well as an official band member. Dannoe izdanie predstavlyaet soboj kompilyatsiyu svedenij, nahodyaschihsya v svobodnom dostupe v srede Internet v tselom, i v informatsionnom setevom resurse "Vikipediya" v chastnosti. Sobrannaya po chastotnym zaprosam ukazannoj tematiki, dannaya kompilyatsiya postroena po printsipu podbora blizkih informatsionnyh ssylok, ne imeet samostoyatelnogo syuzheta, ne soderzhit nikakih analiticheskih materialov, vyvodov, otsenok moralnogo, eticheskogo, politicheskogo, religioznogo i mirovozzrencheskogo haraktera v otnoshenii glavnoj tematiki, predstavlyaya soboj isklyuchitelno faktologicheskij material. This book was created using print-on-demand technology.
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