Microstructure characteristics of the 〈111〉 oriented grains in a Fe-30Ni-Nb model austenitic steel deformed in hot uniaxial compression
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- 作者：Debasis Poddar1 ; Pavel Cizek ; pavel.cizek@deakin.edu.au" class="auth_mail" title="E-mail the corresponding author ; Hossein Beladi ; Peter D. Hodgson
- 关键词：Austenite ; Hot compression ; 〈111〉 fibre grains ; Deformation bands ; Microbands
- 刊名：Materials Characterization
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：118
- 期：Complete
- 页码：382-396
- 全文大小：5738 K
文摘
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The 〈111〉 oriented grains split during straining into deformation bands.
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The grains contain both crystallographic and non-crystallographic microbands (MBs).
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Both MB types display systematically oscillating misorientations.
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The crystallographic MBs are aligned with the highest-stressed {111} slip planes.