@inproceedings{2dde34d539a34463ab5f78906ce3c123,
title = "Grain size saturation during severe plastic deformation",
abstract = "Ultra-low carbon steel (ferritic steel), commercial purity aluminum and high purity copper were heavily deformed by the accumulative roll bonding (ARB) process, and the micro structural evolution during the ARB was analyzed. Significant grain refinement by grain subdivision mechanism was confirmed in all three kinds of materials. On the other hand, microstructure refinement slowed down with increasing strain and the grain size stayed in nearly a constant value in the ultrahigh strain region. The mechanism of the grain size saturation was discussed.",
keywords = "ARB, Copper, Ferritic steel, Grain growth, Grain subdivision, Recovery, Ultrafine grain",
author = "Nobuhiro Tsuji and Naoya Kamikawa and Bolong Li",
year = "2007",
month = jan,
day = "1",
doi = "10.4028/0-87849-428-6.2837",
language = "English",
isbn = "0878494286",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
number = "PART 3",
pages = "2837--2842",
booktitle = "Supplement to THERMEC 2006, 5th International Conference on PROCESSING and MANUFACTURING OF ADVANCED MATERIALS, THERMEC 2006",
edition = "PART 3",
note = "5th International Conference on Processing and Manufacturing of Advanced Materials - THERMEC'2006 ; Conference date: 04-07-2006 Through 08-07-2006",
}