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Faceting recrystallization nucleation in nanolaminated structure | |
Zhang, H. W.; Xie, H.; Wu, G. L.; Lu, K. | |
2019-01-15 | |
Source Publication | SCRIPTA MATERIALIA
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ISSN | 1359-6462 |
Volume | 159Pages:128-132 |
Abstract | A nanolaminated structure that is predominated by nanoscale lamellar boundaries with misorientations <15 degrees was fabricated in a Brass orientated nickel single crystal. Upon annealing, {111}-aligned facets of small misorientations were formed locally in the lamellar boundaries. The subsequent migration of these facets in regions with orientation gradients accumulates large misorientations and maintains good alignment with {111}-crystallo-graphic planes, leading to formation of rhombic nuclei bordered by high angle facet boundaries. A faceting recrystallization nucleation was proposed and the underlying mechanisms were analysed. (C) 2018 Acta Materialia Inc Published by Elsevier Ltd. All rights reserved. |
Keyword | Nanolaminated structure Brass orientation Recrystallization Faceting nucleation Orientation gradient |
Indexed By | SCI |
Language | 英语 |
WOS ID | WOS:000448091100027 |
Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.imr.ac.cn/handle/321006/81456 |
Collection | 中国科学院金属研究所 |
Recommended Citation GB/T 7714 | Zhang, H. W.,Xie, H.,Wu, G. L.,et al. Faceting recrystallization nucleation in nanolaminated structure[J]. SCRIPTA MATERIALIA,2019,159:128-132. |
APA | Zhang, H. W.,Xie, H.,Wu, G. L.,&Lu, K..(2019).Faceting recrystallization nucleation in nanolaminated structure.SCRIPTA MATERIALIA,159,128-132. |
MLA | Zhang, H. W.,et al."Faceting recrystallization nucleation in nanolaminated structure".SCRIPTA MATERIALIA 159(2019):128-132. |
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