Автор: T.L. Francavilla; R.A. Hein; D.H. Liebenberg Название: Magnetic Susceptibility of Superconductors and Other Spin Systems ISBN: 1489923810 ISBN-13(EAN): 9781489923813 Издательство: Springer Рейтинг: Цена: 217680.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The intent of the workshop was to bring together those experimentalists and theoreticians whose efforts have resulted in significant recent contributions to the development and use of the ac susceptibility technique as well as to the interpretation of data obtained from these measurements.
Автор: R.D. McConnell; R. Noufi Название: Science and Technology of Thin Film Superconductors 2 ISBN: 1468413473 ISBN-13(EAN): 9781468413472 Издательство: Springer Рейтинг: Цена: 104480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This conference is the second on the Science and Technology of Thin Film Superconductors. This conference was highlighted by a fuU day dedicated to presentations from the federallaboratories, discussing a wide range of topics on the fabrication, characterization, and theory of high-temperature superconductor thin films.
Автор: Goyal Amit Название: Second-Generation HTS Conductors ISBN: 1402081170 ISBN-13(EAN): 9781402081170 Издательство: Springer Рейтинг: Цена: 174150.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The discovery of high temperature superconductors (HTS) in 1986 by two IBM scientists led to an unprecedented explosion of research and development efforts world-wide because of the significant potential for practical applications offered by these materials. However, the early euphoria created by the exciting prospects was dampened by the daunting task of fabricating these materials into useful forms with acceptable superconducting properties. Progress towards this goal has been hindered by many intrinsic materials problems, such as weak-links, flux-creep, and poor mechanical properties.The above problems led to the development of the Second-Generation of HTS wires. Three methods were invented to produce flexible metallic substrates, which were also crystallographically biaxially textured, and resembled a long, mosaic single crystal. The first method invented is the Ion-Beam-Assisted-Deposition (IBAD). The second method developed was the Inclined-Substrate-Deposition (ISD). The third method invented is called the Rolling-assisted-biaxially-textured-substrates (RABiTS).The book is divided into four sections. The first section discusses the three methods to fabricate biaxially textured substrates, upon which, epitaxial YBCO or other HTS materials can be deposited to realize a single-crystal-like HTS wire. The second section includes chapters on various methods of HTS deposition such as pulsed laser ablation (PLD), thermal co-evaporation, sputtering, pulsed electron beam deposition, ex-situ BaF2 by co-evaporation flowed by annealing, chemical solution based ex-situ processes, jet vapor deposition, metal organic chemical vapor deposition (MOCVD), and liquid phase epitaxy (LPE). The third section includes detailed chapters on other HTS materials such as the various Tl-based and Hg-based conductors. These Second-Generation HTS conductors, also referred to as "Coated conductors" represent one of the most exciting developments in HTS technology. HTS wires based on this technology have the potential to carry 100-1000 times the current without resistance losses of comparable copper wire. HTS power equipment based on these HTS conductors has a potential to be half the size of conventional alternatives with the same or higher power rating and less than one half the energy losses. Upgrading of the world-wide electric power transmission and distribution with HTS based devices can significantly help in meeting the growing demand for electricity world-wide. There is little question that superconducting technology based on the Next-Generation HTS Superconducting Wires will make a substantial impact on the way we generate, transmit, distribute and use electric power. Of course the question is - how soon?
Автор: Nikolay Plakida Название: High-Temperature Cuprate Superconductors ISBN: 3642264832 ISBN-13(EAN): 9783642264832 Издательство: Springer Рейтинг: Цена: 174130.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Here is an up-to-date and comprehensive review of the properties of these fascinating materials. With lots of illustrations, it details experimental results in the field, provides a critical comparison of theoretical models, and reviews recent achievements.
Автор: Julien Bok; Guy Deutscher; Davor Pavuna; Stuart A. Название: The Gap Symmetry and Fluctuations in High-Tc Superconductors ISBN: 1475785461 ISBN-13(EAN): 9781475785463 Издательство: Springer Рейтинг: Цена: 46570.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Proceedings of a NATO ASI held in Cargese, France, September 1-13, 1997
Автор: Mergen Balik Название: Superconductors: Materials, Properties & Applications ISBN: 1681176076 ISBN-13(EAN): 9781681176079 Издательство: Gazelle Book Services Рейтинг: Цена: 217350.00 T Наличие на складе: Невозможна поставка. Описание: Superconductors are materials that conduct electricity with no resistance. This means that, unlike the more familiar conductors such as copper or steel, a superconductor can carry a current indefinitely without losing any energy. They also have several other very important properties, such as the fact that no magnetic field can exist within a superconductor. Superconductors already have drastically changed the world of medicine with the advent of MRI machines, which have meant a reduction in exploratory surgery. Power utilities, electronics companies, the military, transportation, and theoretical physics have all benefited strongly from the discovery of these materials. This book deals with various aspects of superconductivity, both theoretical and experimental. Some of the technological applications of superconductivity include: the production of sensitive magnetometers based on SQUIDs; fast digital circuits (including those based on Josephson junctions and rapid single flux quantum technology); powerful superconducting electromagnets used in maglev trains; Magnetic Resonance Imaging (MRI) and Nuclear magnetic resonance (NMR) machines, magnetic confinement fusion reactors, and the beam-steering and focusing magnets used in particle accelerators; low-loss power cables, etc.,
Автор: Amit Goyal Название: Second-Generation HTS Conductors ISBN: 1441954783 ISBN-13(EAN): 9781441954787 Издательство: Springer Рейтинг: Цена: 174130.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Methods to Produce Biaxially Textured Substrates.- IBAD Template Films for HTS Coated Conductors.- Epitaxial Superconductors on Rolling-Assisted-Biaxially-Textured-Substrates (RABiTS).- Inclined Substrate Deposition.- ISD by Thermal Evaporation.- Methods of YBa2Cu3O7 Deposition and Related Issues.- Pulsed Laser Deposition of YBa2Cu2O7 for Coated Conductor Applications: Current Status and Cost Issues.- Methods of HTS Deposition: Thermal Evaporation.- Sputtering of Y1Ba2Cu3O7 .- Pulsed Electron-Beam Deposition of High Temperature Superconducting Films for Coated Conductor Applications.- BaF2 Post-Deposition Reaction Process for Thick YBCO Films.- Issues and Progress Related to the Continuous Ex-Situ BaF2 Processing of Long-Length YBCO Coated Conductors.- Solution Deposition of Yba2Cu3O7 Coated Conductors.- Non-Fluorine Based Bulk Solution Techniques to Grow Superconducting YBa2Cu3O7 Films.- Jet Vapor Deposition for Continuous, Lowcost Manufacture of High Temperature Superconducting Tape.- Processing of Long-Length Tapes of High-Tempera Ture Superconductors by Combustion Chemical Vapor Deposition.- MOCVD Growth of YBCO Films for Coated Conductor Applications.- LPE Processing for Coated Conductor.- Deposition of Other HTS Materials.- Ex-Situ Processing of Ti-Containing Films.- Epitaxy of Hg-Based High-Tc Superconducting Thin Films.
Автор: Habasaki Название: Dynamics of Glassy, Crystalline and Liquid Ionic Conductors ISBN: 3319423894 ISBN-13(EAN): 9783319423890 Издательство: Springer Рейтинг: Цена: 139750.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
This book discusses the physics of the dynamics of ions in various ionically conducting materials, and applications including electrical energy generation and storage. The experimental techniques for measurements and characterization, molecular dynamics simulations, the theories of ion dynamics, and applications are all addressed by the authors, who are experts in their fields. The experimental techniques of measurement and characterization of dynamics of ions in glassy, crystalline, and liquid ionic conductors are introduced with the dual purpose of introducing the reader to the experimental activities of the field, and preparing the reader to understand the physical quantities derived from experiments. These experimental techniques include calorimetry, conductivity relaxation, nuclear magnetic resonance, light scattering, neutron scattering, and others. Methods of molecular dynamics simulations are introduced to teach the reader to utilize the technique for practical applications to specific problems. The results elucidate the dynamics of ions on some issues that are not accessible by experiments. The properties of ion dynamics in glassy, crystalline and liquid ionic conductors brought forth by experiments and simulations are shown to be universal, i.e. independent of physical and chemical structure of the ionic conductor as long as ion-ion interaction is the dominant factor. Moreover these universal properties of ion dynamics are shown to be isomorphic to other complex interacting systems including the large class of glass-forming materials with or without ionic conductivity.
By covering the basic concepts, theories/models, experimental techniques and data, molecular dynamics simulations, and relating them together, Dynamics of Glassy, Crystalline and Liquid Ionic Conductors will be of great interest to many in basic and applied research areas from the broad and diverse communities of condensed matter physicists, chemists, materials scientists and engineers. The book also provides the fundamentals for an introduction to the field and it is written in such a way that can be used for teaching courses either at the undergraduate or graduate level in academic institutions.
This brochure offers numerical models of wind-induced aeolian vibrations and sub-span oscillations of the conductors. It highlights what can be expected from numerical models regarding conductor vibrations.
Assessment of the aeolian vibration condition of particular lines, with conductors whose mechanical properties are poorly defined, or with special terrain conditions, may require field measurements;
Analytical methods based on the EBP and shaker-based technology can provide a useful tool to design damping systems for the protection of single conductors against aeolian vibrations
This work reports the state of the art for professionals regarding aeolian vibrations and subspan oscillations modelling.
Автор: C. Rey Название: Superconductors in the Power Grid ISBN: 1782420290 ISBN-13(EAN): 9781782420293 Издательство: Elsevier Science Рейтинг: Цена: 183030.00 T Наличие на складе: Невозможна поставка. Описание: Superconductors offer high throughput with low electric losses and have the potential to transform the electric power grid. Transmission networks incorporating cables of this type could, for example, deliver more power and enable substantial energy savings. This book provides an overview of superconductors and their applications in power grids.
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