Structure of crystals of iodide titanium obtained by a solid-state reaction using [alpha] [arrow right] [beta] [arrow right] [alpha] phase transitions

Results of metallographic and electron-microscopic studies of a structure observed on the surface of crystals of iodide α-Ti that are produced by thermal cycling in a textured matrix are presented. It is shown that the structure in the form of slip and twin traces, which is formed under the effect o...

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Bibliographic Details
Published in:Physics of metals and metallography 2008-04, Vol.105 (4), p.390
Main Authors: Kurmaeva, L D, Sazonova, V A, Elkina, O A, Akshentsev, Yu N
Format: Article
Language:English
Subjects:
Crystals
Deformation
Phase transitions
Thermal cycling
Online Access:Get full text
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Summary:Results of metallographic and electron-microscopic studies of a structure observed on the surface of crystals of iodide α-Ti that are produced by thermal cycling in a textured matrix are presented. It is shown that the structure in the form of slip and twin traces, which is formed under the effect of a phase transition and thermal stresses, is oriented with respect to the rolling direction of the textured matrix. The results of electronmicroscopic analysis have demonstrated that the character of the dislocation structure of weakly deformed α-titanium crystals does not depend on the crystallographic orientation.[PUBLICATION ABSTRACT]
ISSN:0031-918X
1555-6190
DOI:10.1134/S0031918X08040121