Abstract
The mechanical behaviour of nanocrystallized samples with a crystalline volume fraction of 15%, 50%, 75% and 100% was investigated by constant compression rate tests at different strain rates at 430 K and shows an increase in yield or flow stress provided that their crystalline volume fraction were less than 50%. (C) 2004 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
Original language | English |
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Journal | Scripta Materialia |
Volume | 50 |
Issue number | 11 |
Pages (from-to) | 1385-1388 |
ISSN | 1359-6462 |
DOIs | |
Publication status | Published - 2004 |