Dramatic improvement of strain hardening and ductility to 95% in highly-deformable high-strength duplex lightweight steels

Abstract Ferrite + austenite duplex lightweight steels have been actively developed by adding low-density Al for overcoming a limitation of stiffness deterioration by a traditional approach to obtain a weight reduction. Multiple-stage deformation mechanism in lightweight steels, i.e., simultaneous f...

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Auteurs principaux: Seok Su Sohn, Hyejin Song, Jai-Hyun Kwak, Sunghak Lee
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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R
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Accès en ligne:https://doaj.org/article/0db3bbf259e846429163df0d5e9382bf
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