Author: Boxue Du
Publisher: Springer Nature
ISBN: 9811971110
Category : Technology & Engineering
Languages : en
Pages : 494
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Book Description
This book offers an insight into the insulation failures in GIS/GIL and provides practical guidance for improving the insulation reliability of epoxy-based spacers. High voltage gas-insulated apparatuses, including gas-insulated switchgears (GIS) and transmission lines (GIL), playing an important role in the global power transmission system. Epoxy-based spacers are key components in GIS/GIL, playing the role of electrical insulation and mechanical support. However, insulation failures frequently occur around the epoxy-based spacers, threatening the safe operation of the electric power system. Three topics make up this book, with seven to nine chapters in each topic. In the first topic, the surface charging and discharging behaviors of epoxy-based spacers are discussed to deepen the readers’ understanding on the insulation problems in GIS/GIL. And the insulation breakdown of epoxy-based spacers is found to be closely related to the electric field distortion under complex operating conditions. In the second topic, original researches on the surface functionally graded materials (SFGM) are presented for relaxing the electric field distortion around the epoxy-based spacers in both AC and DC GIS/GIL, and a series of optimization methods and fabrication techniques for the SFGM spacers are introduced and discussed. In the last topic, the nonlinear conductivity materials (NCM), also known as self-adaptive materials or intelligent materials, are applied as coatings to adaptively regulate the electric field distributions along the surfaces of the epoxy-based spacers. Besides, the concept of the multi-dimensional functionally graded materials (MFGM) is proposed to uniform the electric field distributions in DC GIS/GIL under stationary and transient voltages, exhibiting great potential in the future application.
Author: Scott Bartlett
Publisher:
ISBN: 9781988380179
Category : Fiction
Languages : en
Pages : 240
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Book Description
March 15th, Earth Year 2290 The day the aliens returned. The memories are still fresh. Of colonies burning. Of millions dying in agony. 50 years later, we've built up our strength. Using a wormhole, we colonized both sides of the galaxy. It was the worst mistake we could have made. Our enemy has returned. The wormhole has collapsed.
Author: Sudeb Dasgupta
Publisher: CRC Press
ISBN: 1351751034
Category : Technology & Engineering
Languages : en
Pages : 172
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Book Description
This book focusses on the spacer engineering aspects of novel MOS-based device–circuit co-design in sub-20nm technology node, its process complexity, variability, and reliability issues. It comprehensively explores the FinFET/tri-gate architectures with their circuit/SRAM suitability and tolerance to random statistical variations.
Author: Gail Damerow
Publisher: Storey Publishing, LLC
ISBN: 160342752X
Category : Technology & Engineering
Languages : en
Pages : 161
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Book Description
Whether you’re trying to protect your garden from wildlife predators or want to keep your livestock from wandering too far, effective fencing can bring welcome peace of mind. Covering the pros and cons of a variety of fencing types, Gail Damerow shows you how to build a fence that works for your needs. With clearly illustrated instructions for building wire fences, rail fences, electric fences, woven fences, and more, you’ll soon be creating effective enclosures that are guaranteed to save you time, money, and worry.
Author: Pablo Slullitel
Publisher: Springer Nature
ISBN: 3031305183
Category : Electronic books
Languages : en
Pages : 2176
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Book Description
Zusammenfassung: This book provides an easy-going, high-quality and updated work focused on the most common diagnoses of Traumatology and Orthopaedics. It's structured with several sub-headings, including bullet-point tips for basic concepts. Each chapter is focused on a specific pathology and includes the following sub-headings: short introduction, applied anatomy and physiology, prevalence, classification, diagnosis (including anamnesis, physical examination and complementary imaging, from plain x-ray to cross-sectional imaging), treatment (conservative-surgical options), controversies, complications, future directions and author's preference for treatment apart from references. Orthopaedics and Trauma - Current Concepts will be an inspiration to the young orthopaedic resident, fellow or even general orthopaedic surgeon and senior medical student. It will definitely help with their careers and also be a useful tool to prepare for the board certified orthopaedic examination
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 156
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Book Description
Popular Mechanics inspires, instructs and influences readers to help them master the modern world. Whether it’s practical DIY home-improvement tips, gadgets and digital technology, information on the newest cars or the latest breakthroughs in science -- PM is the ultimate guide to our high-tech lifestyle.
Author: Christine Lilyquist
Publisher: Metropolitan Museum of Art
ISBN: 1588390462
Category : Art objects, Egyptian
Languages : en
Pages : 411
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Book Description
This book results from a collaborative effort to reconstruct the 15th-century BC tomb of three foreign wives of Tuthmosis III, discovered and robbed by villagers near Luxor in 1916. A general account was published by Herbert Winlock in 1948 (The Treasure of Three Egyptian Princesses, New York, The Metropolitan Museum of Art). The present volume differs substantially in the type and extent of documentation provided and in interpretation. Verification is provided of tomb provenance for a number of objects, for example, while other objects previously thought to have come from the tomb are now considered forgeries. The text explores and documents the location of the tomb in the southwest valleys at Thebes; field work conducted by The Metropolitan Museum of Art at the site in 1988; art market finds alleged to have come from the tomb; and the names of the foreign wives and the life they might have led.
Author: Fernando Moreira da Silva
Publisher: CRC Press
ISBN: 135177199X
Category : Technology & Engineering
Languages : en
Pages : 565
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Book Description
The world is undergoing a profound transformation, driven by radical technological changes and an accelerated globalisation process. A new culture of greater resource efficiency and disruptive innovation will require new technologies, processes and materials, fostering new knowledge, innovation, education and a digital society, bringing forward new business opportunities and novel solutions to major societal challenges. Challenges for Technology Innovation: an Agenda for the Future is the result of the 1st International Conference on Sustainable Smart Manufacturing – S2M, held at the Faculty of Architecture in Lisbon, Portugal, on October 20-22, 2016. It contains innovative contributions in the field of Sustainable Smart Manufacturing and related topics, making a significant contribution to further development of these fields. This volume covers a wide range of topics including Design and Digital Manufacturing, Design Education, Eco Design and Innovation, Future Cities, Medicine 4.0, Smart Manufacturing, Sustainable Business Models, Sustainable Construction, Sustainable Design and Technology and Sustainable Recycling.
Author:
Publisher:
ISBN:
Category : Aircraft accidents
Languages : en
Pages : 118
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Book Description
Author: Fuji Chimera Research Institute
Publisher: InterLingua Publishing
ISBN: 1884730388
Category :
Languages : en
Pages : 354
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Book Description
Fuji Chimera Research Institute?fs 2005 report on flat panel display materials illuminates the current state and future outlook of electronic display devices by size and application. This report is the culmination of hundreds of interviews with executives and engineers for the purpose of identifying industry trends.More than 50 categories of material are examined, ranging from high margin products such as glass substrates, polarizers, and driver chips, to more exotic light control films and plasma barrier ribs. Each category?fs 4-6 pages worth of data and analysis comprise a comprehensive study of the strategic details for each material. Find out about the latest products and manufacturing technologies in the ever-evolving FPD industry.
