Solidification and Solid-State Transformations of Metals and Alloys describes solidification and the industrial problems presented when manufacturing structural parts by casting, or semi-products for forging, in order to obtain large, flat or specifically shaped parts. Solidification follows the nucleation and growth model, which will also be applied in solid-state transformations, such as those taking place because of changes in solubility and allotropy or changes produced by recrystallization. It also explains the heat treatments that, through controlled heating, holding and cooling, allow the metals to have specific structures and properties. It also describes the correct interpretation of phase diagrams so the reader can comprehend the behaviour of iron, aluminium, copper, lead, tin, nickel, titanium, etc. and the alloys between them or with other metallic or metalloid elements.
This book can be used by graduate and undergraduate students, as well as physicists, chemists and engineers who wish to study the subject of Metallic Materials and Physical Metallurgy, specifically industrial applications where casting of metals and alloys, as well as heat treatments are relevant to the quality assurance of manufacturing processes. It will be especially useful for readers with little to no knowledge on the subject, and who are looking for a book that addresses the fundamentals of manufacturing, treatment and properties of metals and alloys.
Uses theoretical formulas to obtain realistic data from industrial operations
Includes detailed explanations of chemical, physical and thermodynamic phenomena to allow for a more accessible approach that will appeal to a wider audience
Utilizes micrographs to illustrate and demonstrate different solidification and transformation processes
Описание: "Solidification Processing of Metal Matrix Composites" (MMCs) focuses primarily on microcomposites but also covers macrocomposites, nanocomposites and foams. There are four main areas detailed: fundamentals of solidification synthesis, which examines issues related to stir mixing, pressure infiltration, transfer of particles or fibers through gas-liquid and liquid-solid interfaces, and particle/fiber interactions with fluids; processing and microstructures, which focuses on microstructure formation during solidification of MMC under different conditions, such as nucleation, growth, heat transfer, microsegregation, macrosegregation and interactions between solidifying interfaces, particles and fibers; and, properties of solidification processing, covering the relationship between the microstructures and properties. Comparisons are made between properties of solidification processed composites and monolithic and composites made by solid and vapor phase processes. It also details the application of solidification processed MMCs, revealing current and future applications especially in automotive, aerospace, railroad, thermal management, electromechanical machinery and recreational equipment sectors.
Описание: "Proceedings of a symposium sponsored by the Materials Processing & Manufacturing Division of The Minerals, Metals & Materials Society (TMS) held during TMS 2014, 144th Annual Meeting & Exhibition, March 15-19, 2015, Walt Disney World, Orlando, Florida, USA."
Автор: Grushko Название: Aluminum-Lithium Alloys, Process Me ISBN: 149873717X ISBN-13(EAN): 9781498737173 Издательство: Taylor&Francis Рейтинг: Цена: 17243 р. Наличие на складе: Поставка под заказ.
Описание: Coauthored by an authority on solidification and developed from lecture notes from courses taught at KTH over the last 30 years, this guide shows the link between theory and experimental results, and gives the theoretical background to common solidification problems.
Автор: Dieter M. Herlach Название: Solidification and Crystallization ISBN: 3527310118 ISBN-13(EAN): 9783527310111 Издательство: Wiley Рейтинг: Цена: 14630 р. Наличие на складе: Поставка под заказ.
Описание: Current interest in research of solidification of melts is focussed to understand crystal nucleation and crystal growth. They determine the solidified product with its physical properties. A detailed description of these processes lead to the development and validation of physical models, which may form the basis of quantitative modelling of solidification routes in e.g. casting and foundry processes in order to develop a predictive capability in the design of materials during solidification. This book, based on a symposium held at EUROMAT 2003 aims to given overview on current developments in the research of solidification and crystallisation of liquids. The materials of interest range from metals and their alloys over semiconductors and isolators to organic substances.
Описание: Casting of metals evolved first as witchcraft, gradually became an art, then technology, and became only recently a science. Many of the processes used in a metal casting are still empirical in nature, but many others are deeply rooted in mathematics. In whatever form, casting of metals is an activity fundamental in the very existence of our world, as we know it today. Foundry reports indicate that solidification modeling is not only a cost-effective investment but also a major technical asset. It helps foundries move into markets with more complex and technically demanding work. However, to the best of the author's knowledge, there have been no attempts to synthesize the information that can be used for engineering calculations pertinent to computational modeling of casting solidification. This book is based on the author's thirty years of experience with teaching, research and the industrial practice of solidification science as applied to casting processes. It is an attempt to describe solidification theory through the complex mathematical apparatus that includes partial differential equations and numerical analysis, which are required for a fundamental treatment of the problem. The mathematics, however, is restricted to the element essential to attain a working knowledge of the field. This is in line with the main goal of the book, which is to educate the reader in the fast moving area of computational modeling of solidification of casting. For the sake of completeness, a special effort has been made to introduce the reader to the latest developments in solidification theory, even if the reader has no engineering applications at this time. The text is designed to be self-contained. The author's teaching experience demonstrates that some of the students interested in solidification science are not fully proficient in partial differential equations (PDE) and/or numerical analysis. Accordingly, elements of PDE and numerical analysis, required to obtain a working knowledge of computational solidification modeling, have been introduced in the text while attempting to avoid the interruption of the fluency of the subject. Numerous modeling and calculation examples using the Excel spreadsheet as an engineering tool are provided. The book is addressed to graduate students and seniors in solidification science, as well as to industrial researchers who work in the field of solidification in general and casting modeling in particular.
Название: Solidification ISBN: 0849382386 ISBN-13(EAN): 9780849382383 Издательство: Taylor&Francis Цена: 6687 р. Наличие на складе: Поставка под заказ.
Solidification is one of the oldest processes known for producing complex shapes for applications ranging from art to industry, and today it still remains one of the most important commercial technologies for many materials. Since the 1980s, numerous fundamental developments in the understanding of solidification processes and microstructure formation have been derived from both analytical theories and the application of computational techniques using commonly available powerful computers. This book integrates these developments in a comprehensive volume that also presents and places them in the context of more classical theories. Divided into three sections, the text evolves from fundamentals to applications, giving professional engineers and students a firm understanding that they can readily apply.
The first part, Fundamentals and Macroscale Phenomena, presents the thermodynamics of solutions and then builds on that subject to motivate and describe equilibrium phase diagrams. Transport phenomena are discussed next, focusing on the issues of most importance to liquid-solid phase transformations, then moving on to describe in detail both analytical and numerical approaches to solving such problems.
The second part, Microstructure, employs these fundamental concepts for the treatment of nucleation, dendritic growth, microsegregation, eutectic and peritectic solidication, and microstructure competition. This part concludes with a chapter describing the coupling of macro- and microscopic phenomena in microstructure development.
Defects, the third and final section describes various types of defects that may occur with emphasis on porosity, hot tearing, and macrosegregation presented using the modeling tools and microstructure descriptions developed earlier in the text.
Users of this book can find software, figures, movies, and other supporting materials at the author's website by clicking on the downloads tab above.
Автор: Glicksman, Martin Название: Principles of Solidification ISBN: 0750679646 ISBN-13(EAN): 9780750679640 Издательство: Elsevier Science Рейтинг: Цена: 5418 р. Наличие на складе: Невозможна поставка.
Автор: Davis Название: Theory of Solidification ISBN: 0521650801 ISBN-13(EAN): 9780521650809 Издательство: Cambridge Academ Рейтинг: Цена: 8847 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents in a systematic way the field of continuum solidification theory based on instability phenomena.
Описание: All metallic materials are prepared from the liquid state as their parent phase. Solidification is therefore one of the most important phase transformation in daily human life. Solidification is the transition from liquid to solid state of matter.
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