The Role of the Coincidence Site Lattice in Grain Boundary Engineering

The Role of the Coincidence Site Lattice in Grain Boundary Engineering PDF Author: Valerie Randle
Publisher: Routledge
ISBN:
Category : Mathematics
Languages : en
Pages : 136

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Book Description
First published in 1997. Routledge is an imprint of Taylor & Francis, an informa company.

The Role of the Coincidence Site Lattice in Grain Boundary Engineering

The Role of the Coincidence Site Lattice in Grain Boundary Engineering PDF Author: Valerie Randle
Publisher: Routledge
ISBN:
Category : Mathematics
Languages : en
Pages : 136

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Book Description
First published in 1997. Routledge is an imprint of Taylor & Francis, an informa company.

Grain Boundary Segregation in Metals

Grain Boundary Segregation in Metals PDF Author: Pavel Lejcek
Publisher: Springer Science & Business Media
ISBN: 3642125050
Category : Technology & Engineering
Languages : en
Pages : 249

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Book Description
Grain boundaries are important structural components of polycrystalline materials used in the vast majority of technical applications. Because grain boundaries form a continuous network throughout such materials, their properties may limit their practical use. One of the serious phenomena which evoke these limitations is the grain boundary segregation of impurities. It results in the loss of grain boundary cohesion and consequently, in brittle fracture of the materials. The current book deals with fundamentals of grain boundary segregation in metallic materials and its relationship to the grain boundary structure, classification and other materials properties.

The Structure of the Cubic Coincident Site Lattice Rotation Group

The Structure of the Cubic Coincident Site Lattice Rotation Group PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 15

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Book Description
This work is intended to be a mathematical underpinning for the field of grain boundary engineering and its relatives. The interrelationships within the set of rotations producing coincident site lattices in cubic crystals are examined in detail. Besides combining previously established but widely scattered results into a unified context, the present work details newly developed representations of the group structure in terms of strings of generators (based on quaternionic number theory, and including uniqueness proofs and rules for algebraic manipulation) as well as an easily visualized topological network model. Important results that were previously obscure or not universally understood (e.g. the [Sigma] combination rule governing triple junctions) are clarified in these frameworks. The methods also facilitate several general observations, including the very different natures of twin-limited structures in two and three dimensions, the inadequacy of the [Sigma] combination rule to determine valid quadruple nodes, and a curious link between allowable grain boundary assignments and the four-color map theorem. This kind of understanding is essential to the generation of realistic statistical models of grain boundary networks (particularly in twin-dominated systems) and is especially applicable to the field of grain boundary engineering.

Statistical Methods for Materials Science

Statistical Methods for Materials Science PDF Author: Jeffrey P. Simmons
Publisher: CRC Press
ISBN: 1498738214
Category : Science
Languages : en
Pages : 537

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Book Description
Data analytics has become an integral part of materials science. This book provides the practical tools and fundamentals needed for researchers in materials science to understand how to analyze large datasets using statistical methods, especially inverse methods applied to microstructure characterization. It contains valuable guidance on essential topics such as denoising and data modeling. Additionally, the analysis and applications section addresses compressed sensing methods, stochastic models, extreme estimation, and approaches to pattern detection.

Study of Grain Boundary Character

Study of Grain Boundary Character PDF Author: Tomasz Tański
Publisher: BoD – Books on Demand
ISBN: 9535128612
Category : Science
Languages : en
Pages : 186

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Book Description
This book contains eight chapters with original and innovative research studies in the field of grain boundaries. The results presented in the chapters of this book are very interesting and inspiring. This book will be very valuable to all researchers who are interested in the influence of grain boundaries on the structure and different kinds of properties of engineering materials. This book is also addressed to students and professional engineers working in the industry as well as to specialists who pay attention to all aspects related to grain boundaries and their impact on the various properties of innovative materials. The chapters of this book were developed by respected and well-known researchers from different countries.

Imperfections in Crystalline Solids

Imperfections in Crystalline Solids PDF Author: Wei Cai
Publisher: Cambridge University Press
ISBN: 1316571718
Category : Technology & Engineering
Languages : en
Pages : 535

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Book Description
This textbook provides students with a complete working knowledge of the properties of imperfections in crystalline solids. Readers will learn how to apply the fundamental principles of mechanics and thermodynamics to defect properties in materials science, gaining all the knowledge and tools needed to put this into practice in their own research. Beginning with an introduction to defects and a brief review of basic elasticity theory and statistical thermodynamics, the authors go on to guide the reader in a step-by-step way through point, line, and planar defects, with an emphasis on their structural, thermodynamic, and kinetic properties. Numerous end-of-chapter exercises enable students to put their knowledge into practice, and with solutions for instructors and MATLAB® programs available online, this is an essential text for advanced undergraduate and introductory graduate courses in crystal defects, as well as being ideal for self-study.

Introduction to Texture Analysis

Introduction to Texture Analysis PDF Author: Olaf Engler
Publisher: CRC Press
ISBN: 100099791X
Category : Science
Languages : en
Pages : 581

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Book Description
Reflecting emerging methods and the evolution of the field, Introduction to Texture Analysis: Macrotexture, Microtexture, and Orientation Mapping keeps mathematics to a minimum in covering both traditional macrotexture analysis and more advanced electron-microscopy-based microtexture analysis. The authors integrate the two techniques and address the subsequent need for a more detailed explanation of philosophy, practice, and analysis associated with texture analysis. The book illustrates approaches to orientation measurement and interpretation and elucidates the fundamental principles on which measurements are based. Thoroughly updated, this Third Edition of a best-seller is a rare introductory-level guide to texture analysis. Discusses terminology associated with orientations, texture, and their representation, as well as the diffraction of radiation, a phenomenon that is the basis for almost all texture analysis Covers data acquisition, as well as representation and evaluation related to the well-established methods of macrotexture analysis Updated to include experimental details of the latest transmission or scanning electron microscope-based techniques for microstructure analysis, including electron backscatter diffraction (EBSD) Describes how microtexture data are evaluated and represented and emphasizes the advances in orientation microscopy and mapping, and advanced issues concerning crystallographic aspects of interfaces and connectivity Offers new and innovative grain boundary descriptions and examples This book is an ideal tool to help readers in the materials sciences develop a working understanding of the practice and applications of texture.

The Modification and Application of Coincidence Site Lattice Theory in the Study of Grain Boundary Structures of YBa2Cu3O---[delta]

The Modification and Application of Coincidence Site Lattice Theory in the Study of Grain Boundary Structures of YBa2Cu3O---[delta] PDF Author: Jenn-Yue Wang
Publisher:
ISBN:
Category : High temperature superconductors
Languages : en
Pages : 328

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Book Description


Handbook of Photovoltaic Silicon

Handbook of Photovoltaic Silicon PDF Author: Deren Yang
Publisher: Springer
ISBN: 9783662564714
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
The utilization of sun light is one of the hottest topics in sustainable energy research. To efficiently convert sun power into a reliable energy – electricity – for consumption and storage, silicon and its derivatives have been widely studied and applied in solar cell systems. This handbook covers the photovoltaics of silicon materials and devices, providing a comprehensive summary of the state of the art of photovoltaic silicon sciences and technologies. This work is divided into various areas including but not limited to fundamental principles, design methodologies, wafering techniques/fabrications, characterizations, applications, current research trends and challenges. It offers the most updated and self-explanatory reference to all levels of students and acts as a quick reference to the experts from the fields of chemistry, material science, physics, chemical engineering, electrical engineering, solar energy, etc..

Multiscale Phenomena in Plasticity: From Experiments to Phenomenology, Modelling and Materials Engineering

Multiscale Phenomena in Plasticity: From Experiments to Phenomenology, Modelling and Materials Engineering PDF Author: Joël Lépinoux
Publisher: Springer Science & Business Media
ISBN: 9401140480
Category : Technology & Engineering
Languages : en
Pages : 540

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Book Description
A profusion of research and results on the mechanical behaviour of crystalline solids has followed the discovery of dislocations in the early thirties. This trend has been enhanced by the development of powerful experimental techniques. particularly X ray diffraction. transmission and scanning electron microscopy. microanalysis. The technological advancement has given rise to the study of various and complex materials. not to speak of those recently invented. whose mechanical properties need to be mastered. either for their lise as structural materials. or more simply for detenllining their fonnability processes. As is often the case this fast growth has been diverted both by the burial of early fundamental results which are rediscovered more or less accurately. and by the too fast publication of inaccurate results. which propagate widely. and are accepted without criticism. Examples of these statements abound. and will not be quoted here for the sake of dispassionateness. Understanding the mechanical properties of materials implies the use of various experimental techniques. combined with a good theoretical knowledge of elasticity. thermodynamics and solid state physics. The recent development of various computer techniques (simulation. ab initio calculations) has added to the difficulty of gathering the experimental information. and mastering the theoretical understanding. No laboratory is equipped with all the possible experimental settings. almost no scientist masters all this theoretical kno\vledge. Therefore. cooperation between scientists is needed more than even before.