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Evolution of hot rolling texture in \beta (B2)-phase of a two-phase (O+B2) titanium–aluminide alloy

Dey, SR and Suwas, Satyam and Fundenberger, JJ and Zou, JX and Grosdidier, T and Ray, RK (2008) Evolution of hot rolling texture in \beta (B2)-phase of a two-phase (O+B2) titanium–aluminide alloy. In: Materials Science and Engineering: A, 483-48 . pp. 551-554.

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Abstract

The evolution of texture in the β-phase of a two-phase (O+B2) titanium–aluminide Ti–22Al–25Nb (at.%) alloy during thermo-mechanical processing in single β-phase-field has been studied. Variations in microstructure and texture have been observed as a result of variation in the amount of rolling deformation for a given rolling temperature. The evolution of crystallographic texture in the β-phase can be understood by considering the increase in dynamic recrystallisation to which is associated a grain size reduction.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Elsevier.
Keywords: Titanium–aluminide;B2-phase;Hot rolling;Texture;Phase transformation
Department/Centre: Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Date Deposited: 19 Jun 2008
Last Modified: 11 Jan 2013 10:35
URI: http://eprints.iisc.ernet.in/id/eprint/14361

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