Quantitative analysis of dislocation distributions
β Scribed by D.G Brandon; Y Komem
- Publisher
- Elsevier Science
- Year
- 1970
- Weight
- 663 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0026-0800
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π SIMILAR VOLUMES
This paper demonstrates how the cores of atomistically simulated dislocations in Cu and Al can be represented by a distribution of infinitesimal dislocations described by appropriate components of the Nye tensor. Components calculated from atomic positions in the dislocated crystal are displayed as
The 8nnealing behavior of dislocation loops in aluminium obtained by bulk quenching is discussed. If the mean distance between loops is small compared with the grain-size of the specimen, the total number of vacancies condensed in loops remains constant, whilst the difference of chemical potential a
## Abstract The secondary extinction theory of Zachariasen for mosaic crystals as well as the formalism of Becker&Coppens have been used for substructure analysis (lattice disorientations, block size, density of excess dislocations, etc.) in crystals with inhomogeniously distributed dislocations in