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Dislocations in Solids

Dislocations in Solids
Author : Frank R.N. Nabarro,M.S. Duesbery
Publisher : Elsevier
Release Date : 2002-12-05
Category : Science
Total pages :688
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Dislocations are lines of irregularity in the structure of a solid analogous to the bumps in a badly laid carpet. Like these bumps, they can be easily moved, and they provide the most important mechanism by which the solid can be deformed. They also have a strong influence on crystal growth and on the electronic properties of semiconductors.

Dislocations in Solids

Dislocations in Solids
Author : Frank Reginald Nunes Nabarro
Publisher : Elsevier Science Limited
Release Date : 1986
Category : Science
Total pages :434
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Other Effects of Dislocations

Other Effects of Dislocations
Author : Frank Reginald Nunes Nabarro
Publisher : North Holland
Release Date : 1980
Category : Dislocations in crystals
Total pages :421
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This series offers a comprehensive review of the entire study of dislocations. It is the first in over a decade to effectively focus attention on the influence of dislocations on all physical and metallurgical properties. Whereas, formerly, it was possible to assemble our entire knowledge of dislocations into a single volume, the current scope of knowledge has increased to such an extent as to make a series of books a matter of necessity.

Dislocations in solids

Dislocations in solids
Author : Frank Reginald Nunes Nabarro
Publisher : North Holland
Release Date : 1979
Category : Science
Total pages :350
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Dislocations in Solids

Dislocations in Solids
Author : Hideji Suzuki
Publisher : VSP
Release Date : 1985-12
Category : Science
Total pages :672
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This volume comprises the Proceedings of the Yamada Conference IX on Dislocations in Solids, held in August 1984 in Tokyo. The purpose of the conference was two-fold: firstly to evaluate the increasing data on basic properties of dislocations and their interaction with other types of defects in solids and, secondly, to increase understanding of the material properties brought about by dislocation-related phenomena. Metals and alloys, semi-conductors and ions crystals were discussed. One of the important points of contention was the electronic state at the core of dislocation. Another was the dislocation model of amorphous structure.

Dislocations in Solids

Dislocations in Solids
Author : Anonim
Publisher : Elsevier
Release Date : 2011-09-22
Category : Science
Total pages :650
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New models for dislocation structure and motion are presented for nanocrystals, nucleation at grain boundaries, shocked crystals, interphase interfaces, quasicrystals, complex structures with non-planar dislocation cores, and colloidal crystals. A review of experimentally established main features of the magnetoplastic effect with their physical interpretation explains many diverse results of this type. The model has many potential applications for forming processes influenced by magnetic fields. • Dislocation model for the magnetoplastic effect • New mechanism for dislocation nucleation and motion in nanocrystals • New models for the dislocation structure of interfaces between crystals with differing crystallographic structure • A unified view of dislocations in quasicrystals, with a new model for dislocation motion • A general model of dislocation behavior in crystals with non-planar dislocation cores • Dislocation properties at high velocities • Dislocations in colloidal crystals

Dislocations in Solids: Dislocations in metallurgy

Dislocations in Solids: Dislocations in metallurgy
Author : Frank Reginald Nunes Nabarro
Publisher : Unknown
Release Date : 1979
Category : Science
Total pages :129
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Dislocations in Solids. Vol. 9

Dislocations in Solids. Vol. 9
Author : F. R. N. (ed.). Nabarro
Publisher : Unknown
Release Date : 1992
Category :
Total pages :424
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Dislocations in Solids: Dislocations in crystals

Dislocations in Solids: Dislocations in crystals
Author : Frank Reginald Nunes Nabarro
Publisher : North Holland
Release Date : 1979
Category : Dislocations in crystals
Total pages :562
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Dislocations in Solids

Dislocations in Solids
Author : Faraday Society
Publisher : Unknown
Release Date : 1964
Category : Chemistry
Total pages :321
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Dislocations in Solids

Dislocations in Solids
Author : Frank Reginald Nunes Nabarro
Publisher : Unknown
Release Date : 1989
Category : Dislocations in crystals
Total pages :568
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Dislocations in Solids

Dislocations in Solids
Author : Anonim
Publisher : Elsevier
Release Date : 2009-08-28
Category : Science
Total pages :296
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New materials addressed for the first time include the chapters on minerals by Barber et al and the chapter on dislocations in colloidal crystals by Schall and Spaepen. Moriarty et al extend the first principles calculations of kink configurations in bcc metals to high pressures, including the use of flexible boundary conditions to model dilatational effects. Rabier et al clarify the issue of glide-shuffle slip systems in diamond cubic and related III-V compounds. Metadislocations, discussed by Feuerbacher and Heggen, represent a new type of defect in multicomponent metal compounds and alloys. Kink mechanisms for dislocation motion at high pressure in bcc metals Dislocation core structures identified in silicon at high stress Metadislocations, a new type of defect, identified and described Extension of dislocation concepts to complex minerals First observations of dislocations in colloidal crystals

Dislocations in Solids

Dislocations in Solids
Author : Frank R.N. Nabarro,John P. Hirth
Publisher : Elsevier
Release Date : 2004-12-15
Category : Science
Total pages :602
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This is the first volume to appear under the joint editorship of J.P. Hirth and F.R.N. Nabarro. While Volume 11 concentrated on the single topic of dislocations and work hardening, the present volume spreads over the whole range of the study of dislocations from the application by Kléman and his colleagues of homotopy theory to classifying the line and point defects of mesomorphic phases to Chaudhri's account of the experimental observations of dislocations formed around indentations. Chapter 64, by Cai, Bulatove, Chang, Li and Yip, discusses the influence of the structure of the core of a dislocation on its mobility. The power of modern computation allows this topic to be treated from the first principles of electron theory, and with empirical potentials for more complicated problems. Advances in electron microscopy allow these theoretical predictions to be tested. In Chapter 65, Xu analyzes the emission of dislocations from the tip of a crack and its influence on the brittle to ductile transition. Again, the treatment is predominantly theoretical, but it is consistently related to the very practical example of alpha iron. In a dazzling interplay of experiment and abstract mathematics, Kléman, Lavrentovich and Nastishin analyze the line and point structural defects of the many mesomorphic phases which have become known in recent years. Chapter 67, by Coupeau, Girard and Rabier, is essentially experimental. It shows how the various modern techniques of scanning probe microscopy can be used to study dislocations and their interaction with the free surface. Chapter 68, by Mitchell and Heuer, considers the complex dislocations that can form in ceramic crystals on the basis of observations by transmission electron microscopy and presents mechanistic models for the motion of the dislocations in various temperature regimes. While the underlying aim of the study of dislocations in energetic crystals by Armstrong and Elban in Chapter 69 is to understand the role of dislocations in the process of detonation, it has the wider interest of studying dislocations in molecular crystals which are ``elastically soft, plastically hard, and brittle''. Chaudhri in Chapter 70 discusses the role of dislocations in indentation processes, largely on the basis of the elastic analysis by E.H. Yoffe. The special case of nanoindentations is treated only briefly.

Dislocations in Solids

Dislocations in Solids
Author : Frank Reginald Nunes Nabarro
Publisher : Unknown
Release Date : 1992
Category : Dislocations in crystals
Total pages :424
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Dislocations in Solids

Dislocations in Solids
Author : Anonim
Publisher : Elsevier Science
Release Date : 2007-05-30
Category : Science
Total pages :680
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Dislocations are lines of irregularity in the structure of a solid analogous to the bumps in a badly laid carpet. Like these bumps they can be easily moved, and they provide the most important mechanism by which the solid can be deformed. They also have a strong influence on crystal growth and on the electronic properties of semiconductors. · Influence of dislocations on piezoelectric behavior · New mechanisms for hardening in twinned crystals · Bringing theories of martensite transformation into agreement · Atomic scale motion of dislocations in electron microscopy · Dislocation patterns deduced from X-ray diffraction · Role of dislocations in friction · Dislocation motion in quasicrystals