Local texture and microstructure in cube-oriented nickel single crystal deformed by equal channel angular extrusion

Goran, D and Fundenberger, JJ and Bouzy, E and Skrotzki, W and Suwas, S and Grosdidier, T and Toth, LS (2011) Local texture and microstructure in cube-oriented nickel single crystal deformed by equal channel angular extrusion. In: Philosophical Magazine, 91 (2). pp. 291-309.

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Abstract

Local texture and microstructure was investigated to study the deformation mechanisms during equal channel angular extrusion of a high purity nickel single crystal of initial cube orientation. A detailed texture and microstructure analysis by various diffraction techniques revealed the complexity of the deformation patterns in different locations of the billet. A modeling approach, taking into account slip system activity, was used to interpret the development of this heterogeneous deformation.

Item Type:	Journal Article
Publication:	Philosophical Magazine
Publisher:	Taylor and Francis Group
Additional Information:	Copyright of this article belongs to Taylor and Francis Group.
Keywords:	single crystal; ECAE; texture; microstructure; heterogeneity
Department/Centre:	Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Date Deposited:	03 Jan 2011 06:55
Last Modified:	03 Jan 2011 06:55
URI:	http://eprints.iisc.ac.in/id/eprint/34752

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