Deformation structures of pure Ti produced by equal channel angular pressing

Authors
Kim, I Jeong, WS Kim, J Park, KT Shin, DH
Citation
I. Kim et al., Deformation structures of pure Ti produced by equal channel angular pressing, SCR MATER, 45(5), 2001, pp. 575-581
Citations number
22
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
SCRIPTA MATERIALIA
ISSN journal
13596462 → ACNP
Volume
45
Issue
5
Year of publication
2001
Pages
575 - 581
Database
ISI
SICI code
1359-6462(20010912)45:5<575:DSOPTP>2.0.ZU;2-X
Abstract
A microstructural examination was conducted on a pure titanium deformed by a single pass of equal channel angular pressing. The microstructure was man ifested by elongated grains composed of multiple {1 0 1 1} twins. This indi cates that the severe plastic deformation imposed on titanium is accommodat ed by {1 0 1 1} twinning rather than dislocation slip. (C) 2001 Acta Materi alia Inc. Published by Elsevier Science Ltd. All rights reserved.