Download or read book Dislocation Theory for Engineers written by Roy Faulkner and published by Routledge. This book was released on 2000 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the application of elementary dislocation theory to the behaviour of crystalline materials. The book complements, and is complemented by, "Worked examples in dislocations" by M.J. Whelan.
Download or read book Dislocations in Metals written by American Institute of Mining and Metallurgical Engineers. Institute of Metals Division and published by . This book was released on 1954 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dislocation Theory written by and published by . This book was released on 2000 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Dislocation Theory" covers the research into this fascinating field which was reported in the period: 1995-1999. The coverage is limited to purely theoretical work; more practical aspects having certainly been covered by the relevant DDF volumes during that period. As indicated above, the widest possible range of dislocation phenomena has been included; with the exception of liquid crystal defects. But the coverage also includes that close relative of the dislocation; the disclination. The history of dislocations is one of the great success stories of physics, as applied to materials science. Beginning life as a purely theoretical construct in mathematics, with no apparent practical application to anything, the dislocation concept first enjoyed practical success when it was found that it could explain the worrying large discrepancy between the theoretical and real strengths of solids. "All the difference", as someone remarked, "between trying to slide an entire carpet, or push a ruck across it". The first observation of dislocations, using electron microscopy, must have been as satisfying as the confirmation of the light-bending predictions of relativity; an analogy which is not as inappropriate as it might seem. The analogies between moving dislocations in solids, and particles moving at relativistic speed in vacuum are mentioned in all good textbooks on dislocation theory; and this connection is reinforced by some of the abstracts in the present volume. Indeed, one paper even links dislocations to 'string theory'. The contents show that, as well as the classical topics of dislocation interaction during deformation, there is also intense interest in the propagation (threading) of dislocations into defect-free regions, and in the ability of dislocations to relieve stress between layers. These capabilities, one bad and one good, are naturally of great importance to the semiconductor industry. There is also an interesting ongoing dispute between the 'minimum-energy' and 'dissipative structure' views concerning dislocation phenomena such as veining. The polemic between classical equilibrium and far-from-equilibrium approaches again mirrors similar disagreements in physical science as a whole. This wide-ranging and up-to-date guide to the field will be of interest to physicists, materials scientists, and electronics engineers.
Download or read book Theory of Dislocations written by Peter M. Anderson and published by Cambridge University Press. This book was released on 2017-01-16 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive understanding of the nucleation, motion, and interaction between crystalline defects called dislocations.
Download or read book Fundamental Aspects of Dislocation Theory written by John Arthur Simmons and published by . This book was released on 1970 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamental Aspects of Dislocation Theory written by John Arthur Simmons and published by . This book was released on 1970 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mathematical Theory of Dislocations written by Toshio Mura and published by . This book was released on 1969 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamentals of Polymer Science for Engineers written by Stoyko Fakirov and published by John Wiley & Sons. This book was released on 2017-12-04 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Polymer Science for Engineers Filling a gap in the market, this textbook provides a concise, yet thorough introduction to polymer science for advanced engineering students and practitioners, focusing on the chemical, physical and materials science aspects that are most relevant for engineering applications. After covering polymer synthesis and properties, the major section of the book is devoted to polymeric materials, such as thermoplastics and polymer composites, polymer processing such as injection molding and extrusion, and methods for large-scale polymer characterization. The text concludes with an overview of engineering plastics. The emphasis throughout is on application-relevant topics, and the author focuses on real-life, industry-relevant polymeric materials.
Download or read book Generalized Continua and Dislocation Theory written by Carlo Sansour and published by Springer Science & Business Media. This book was released on 2012-05-27 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: Defects, dislocations and the general theory.- Approaches to generalized continua.- Generalized continuum modelling of crystal plasticity.- Introduction to discrete dislocation dynamics. The book contains four lectures on generalized continua and dislocation theory, reflecting the treatment of the subject at different scales. G. Maugin provides a continuum formulation of defects at the heart of which lies the notion of the material configuration and the material driving forces of in-homogeneities such as dislocations, disclinations, point defects, cracks, phase-transition fronts and shock waves. C. Sansour and S. Skatulla start with a compact treatment of linear transformation groups with subsequent excursion into the continuum theory of generalized continua. After a critical assessment a unified framework of the same is presented. The next contribution by S. Forest gives an account on generalized crystal plasticity. Finally, H. Zbib provides an account of dislocation dynamics and illustrates its fundamental importance at the smallest scale. In three contributions extensive computational results of many examples are presented.
Download or read book Dislocation Based Fracture Mechanics written by Johannes Weertman and published by World Scientific. This book was released on 1996 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dislocation is the basic building block of the crack in an elastic-plastic solid. Fracture mechanics is developed in this text from its dislocation foundation. It is the only text to do so. It is written for the graduate student and the new investigator entering the fracture field as well as the experienced scientist who has not used the dislocation approach. The dislocation mechanics needed to find the dislocation density fields of crack tip plastic zones is developed in detail. All known dislocation based solutions are given for the three types of cracks in elastic-plastic solids are given.
Download or read book Mathematical Theory of Dislocations written by and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamental Aspects of Dislocation Theory written by John Arthur Simmons and published by . This book was released on 1970 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dislocations written by J. Friedel and published by Elsevier. This book was released on 2013-10-22 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dislocations deals with the main properties of dislocations, including motion, climb, and vacancies. Topics covered include the elastic theory of dislocations, imperfect dislocations, and crystal growth, along with dislocation networks, annealing, and grain boundaries. The interaction of dislocations with other defects is also discussed. This book is comprised of 17 chapters and begins with an overview of the general properties of dislocations, with emphasis on perfect and real crystals and the general case for translation dislocations. The reader is then introduced to the motion of dislocations, including glide; vacancies and interstitial atoms; dislocation climb; imperfect dislocations and surfaces of misfit; and crystal growth, including growth from a liquid phase. The next section is devoted to the more or less complex networks of dislocations that can be formed in crystals, and to the plastic properties corresponding to these arrays. The remaining chapters explore the interactions of dislocations with other crystalline defects, primarily impurity atoms. This monograph is intended for physicists, metallurgists, materials scientists, research and engineering students, and research engineers.
Download or read book Introduction to Dislocations written by Derek Hull and published by Elsevier. This book was released on 2011-02-18 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: In materials science, dislocations are irregularities within the crystal structure or atomic scale of engineering materials, such as metals, semi-conductors, polymers, and composites. Discussing this specific aspect of materials science and engineering, Introduction to Dislocations is a key resource for students. The book provides students and practitioners with the fundamental principles required to understand dislocations. Comprised of 10 chapters, the text includes advanced computer modeling and very high-resolution electron microscopy to help readers better understand the structure of atoms close to the core of dislocations. It shows that atomic arrangement has a significant effect on the formation of dislocations and thereby on the properties of solids. The first two chapters of the book present an overview of dislocations. The crystal structures and the various defects and dislocations are discussed, and methods of observation and diagnosis of dislocations are covered. Chapters 3 to 5 discuss the behavior of dislocations and explain how changes in the structure and arrangement of atoms can affect the behavior of dislocations. The three chapters also discuss the mechanical properties of dislocations. The remaining chapters offer a detailed discussion of the mechanisms of dislocations and the mechanical strength of crystalline solids. The book is written for undergraduate- and graduate-level students in both materials science and mechanical engineering. Non-experts and novices working on mechanical properties, mechanisms of deformation and fracture, and properties of materials, as well as industrial and academic researchers, will find this book invaluable. Long-established academic reference by an expert author team, highly regarded for their contributions to the field. Uses minimal mathematics to present theory and applications in a detailed yet easy-to-read manner, making this an understandable introduction to a complex topic. Unlike the main competition, this new edition includes recent developments in the subject and up-to-date references to further reading and research sources.
Download or read book Mathematical Theory of Dislocations written by Toshio Mura and published by . This book was released on 1969 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dislocation Theory written by David J. Fisher and published by Trans Tech Publications Ltd. This book was released on 2000-02-28 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dislocation Theory covers the research into this fascinating field which was reported in the period: 1995-1999. The coverage is limited to purely theoretical work; more practical aspects having certainly been covered by the relevant DDF volumes during that period. As indicated above, the widest possible range of dislocation phenomena has been included; with the exception of liquid crystal defects. But the coverage also includes that close relative of the dislocation; the disclination.
Download or read book Theory of Dislocations written by Peter M. Anderson and published by Cambridge University Press. This book was released on 2017-01-16 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: Theory of Dislocations provides unparalleled coverage of the fundamentals of dislocation theory, with applications to specific metal and ionic crystals. Rather than citing final results, step-by-step developments are provided to offer an in-depth understanding of the topic. The text provides the solid theoretical foundation for researchers to develop modeling and computational approaches to discrete dislocation plasticity, yet it covers important experimental observations related to the effects of crystal structure, temperature, nucleation mechanisms, and specific systems. This new edition incorporates significant advances in theory, experimental observations of dislocations, and new findings from first principles and atomistic treatments of dislocations. Also included are new discussions on thin films, deformation in nanostructured systems, and connection to crystal plasticity and strain gradient continuum formulations. Several new computer programs and worked problems allow the reader to understand, visualize, and implement dislocation theory concepts.
