Alternative Routes to Iron Making, Arabinda Sarangi, Bidyapati Sarangi
Автор: Mayhew Greg Название: Principles of Steel Making ISBN: 1635497035 ISBN-13(EAN): 9781635497038 Издательство: Неизвестно Цена: 163070.00 T Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Nowotny Название: Oxide Semiconductors for Solar Energy Conversion ISBN: 113807487X ISBN-13(EAN): 9781138074873 Издательство: Taylor&Francis Рейтинг: Цена: 107190.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Oxide semiconductors, including titanium dioxide (TiO2), are increasingly being considered as replacements for silicon in the development of the next generation of solar cells. Oxide Semiconductors for Solar Energy Conversion: Titanium Dioxide presents the basic properties of binary metal oxide semiconductors and the performance-related properties of TiO2 as they relate to solar energy. The book provides a general background on oxide semiconductors based on binary oxides and their solid solutions, including electronic and ionic conductors. It covers several aspects of solid-state electrochemistry of oxides, such as defect chemistry, and defect-related properties, such as electrical properties, diffusion, segregation, and reactivity. The author also takes a pioneering approach in considering bulk versus surface semiconducting properties, showing how they are different due to the effect of segregation. One of the first on semiconducting, photocatalytic, and photoelectrochemical properties of TiO2 and its solid solutions with donor- and acceptor-type ions, the book discusses defect chemistry of TiO2 in terms of defect equilibria and defect-related properties, including electrical properties, self and chemical diffusion, surface properties, segregation, and reactivity and photoreactivity with oxygen, water, and microbial agents. The text also illustrates the use of TiO2 as an emerging material for solar energy conversion systems, including the generation of hydrogen fuel by photoelectrochemical water splitting, the photocatalytic purification of water, and the generation of photovoltaic electricity. In addition, it presents defect disorder diagrams for the formation of TiO2-based semiconductors with controlled properties. Encompassing the areas of solid-state science, surface chemistry, and photocatalysis, this book reflects the increasing awareness of the importance of structural imperfections, such as point defects, in understanding the properties of metal oxides, specifically TiO2-based semiconductors.
Автор: Boljanovic Vukota Название: Sheet Metal Stamping Dies: Die Design and Die-Making Practice ISBN: 0831134631 ISBN-13(EAN): 9780831134631 Издательство: Неизвестно Цена: 68930.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Finally, in a single volume, a reference that presents engineering-level information on press-working sheet metal, die design, and die manufacturing!
Concentrating on simple, practical methods, this book will be an invaluable resource for anyone looking for detailed information about die design and the manufacture of stamping dies, particularly practicing die designers, press engineers, tool and die maintenance technicians, students of die design, and advanced apprentice die makers.
Features
Emphasizes the basic theory of sheet metal plastic deformation as an aid in understanding the manufacturing processes and operations that are necessary for successful die design.
Features the essential mathematical formulas and calculations needed for various die operations and performance of die design.
Illustrations feature complete assembly drawings for each type of die
Provides a complete picture of the knowledge and skills needed for the effective design of dies for sheet metal cutting, forming and deep drawing operations, highlighted with illustrative examples.
Provides properties and typical applications of selected tool and die materials for various die components.
Offers a complete picture of integral CAD/CAM systems for die making, EDM machining, and wire EDM practice
Автор: Vinck Marc de Название: Getting Started with Soldering: A Hands-On Guide to Making Electrical and Mechanical Connections ISBN: 168045384X ISBN-13(EAN): 9781680453843 Издательство: Wiley Рейтинг: Цена: 16890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Getting Started with Soldering not only teaches new makers and experimenters the core principles of soldering, it also functions as an excellent reference and resource for beginners and more advanced makers alike.
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