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Static and dynamic grain growth in single-phase aluminium

Jazaeri, H.; Humphreys, F. J. and Bate, P. S. (2006). Static and dynamic grain growth in single-phase aluminium. Materials Science Forum, 519 pp. 153–160.

DOI (Digital Object Identifier) Link: https://doi.org/10.4028/www.scientific.net/MSF.519-521.153
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Abstract

Al-0.1Mg with a 3μm grain size was deformed in channel die plane strain compression at temperatures up to 200oC. It was found that the reduction in grain thickness was significantly less than that predicted from geometric considerations, and at larger strains, a minimum high angle grain spacing, which was equal to the crystallite size was achieved. The velocity of the high angle boundaries during this process is very many orders of magnitude larger than that predicted for curvature driven grain growth, and some possible explanations for this are discussed.

Item Type: Journal Item
Copyright Holders: 2006 Trans Tech Publications, Switzerland
ISSN: 0255-5476
Extra Information: RS Volumes: 519-521
Keywords: deformation; large strains; aluminium; static grain growth; dynamic grain growth; EBSD
Academic Unit/School: Faculty of Science, Technology, Engineering and Mathematics (STEM) > Engineering and Innovation
Faculty of Science, Technology, Engineering and Mathematics (STEM)
Item ID: 27897
Depositing User: Hedieh Jazaeri
Date Deposited: 21 Mar 2011 15:16
Last Modified: 07 Dec 2018 09:52
URI: http://oro.open.ac.uk/id/eprint/27897
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