Author:
Publisher:
ISBN: 9780119805208
Category :
Languages : en
Pages :

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Author: Michael C. Gao
Publisher: Springer
ISBN: 3319270133
Category : Technology & Engineering
Languages : en
Pages : 524

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Book Description
This book provides a systematic and comprehensive description of high-entropy alloys (HEAs). The authors summarize key properties of HEAs from the perspective of both fundamental understanding and applications, which are supported by in-depth analyses. The book also contains computational modeling in tackling HEAs, which help elucidate the formation mechanisms and properties of HEAs from various length and time scales.

Author: S. Ankem
Publisher:
ISBN:
Category :
Languages : en
Pages : 96

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Book Description
Two-phase materials are technologically important because optimum properties can be obtained by a proper combination of the two phases. Among these materials, two phase Titanium alloys are of particular interest for high temperature aerospace applications. However, there is a lack of understanding in the areas of high temperature deformation, recrystallization and grain-growth behavior of two-phase alloys in terms of the properties of the component phases. Such an understanding is essential to develop new titanium alloys with greater high temperature strength and stability for high temperature applications. The lack of understanding is due to the complex deformation behavior of these two-phase materials. Whenever a material comprising two or more phases is subjected to stress, the component phases deform differently and this results in inhomogeneous strain and stress distributions. In addition, interaction stresses develop as a result of interactions between the deforming phases. For these reasons, the deformation behavior of two-phase materials cannot be explained by the simple law of mixture rule.

Author: F.J. Humphreys
Publisher: Elsevier
ISBN: 008098388X
Category : Technology & Engineering
Languages : en
Pages : 520

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Book Description
The annealing of deformed materials is of both technological importance and scientific interest. The phenomena have been most widely studied in metals, although they occur in all crystalline materials such as the natural deformation of rocks and the processing of technical ceramics. Research is mainly driven by the requirements of industry, and where appropriate, the book discusses the extent to which we are able to formulate quantitative, physically-based models which can be applied to metal-forming processes.The subjects treated in this book are all active research areas, and form a major part of at least four regular international conference series. However, there have only been two monographs published in recent times on the subject of recrystallization, the latest nearly 20 years ago. Since that time, considerable advances have been made, both in our understanding of the subject and in the techniques available to the researcher.The book covers recovery, recrystallization and grain growth in depth including specific chapters on ordered materials, two-phase alloys, annealing textures and annealing during and after hot working. Also contained are treatments of the deformed state and the structure and mobility of grain boundaries, technologically important examples and a chapter on computer simulation and modelling. The book provides a scientific treatment of the subject for researchers or students in Materials Science, Metallurgy and related disciplines, who require a more detailed coverage than is found in textbooks on physical metallurgy, and a more coherent treatment than will be found in the many conference proceedings and review articles.

Author: Philip B. Prangnell
Publisher: Trans Tech Publications Ltd
ISBN: 3038131113
Category : Technology & Engineering
Languages : en
Pages : 670

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Book Description
Volume is indexed by Thomson Reuters CPCI-S (WoS). Deformation and annealing phenomena are of great technical significance to the processing and application of materials at the industrial scale. This edited collection of peer-reviewed papers was designed as a one-off vehicle for reviewing the current understanding of the basic mechanisms and processes that control deformation and annealing in various materials, together with their modelling and simulation. Another aim was to facilitate discussion of the failings of established theories, to explore new ideas, and to identify avenues where future research is required. The present papers apply these concepts to a wide range of materials and applications; from conventional steels and light alloys to nanocrystalline gold wires and geological samples.

Author: S. Sircar
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 934

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Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1028

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 578

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Author: Alec Thompson Stewart
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 0

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