Strain hardening recovery mediated by coherent precipitates in lightweight steel

Abstract We investigated the effect of κ-carbide precipitates on the strain hardening behavior of aged Fe–Mn-Al-C alloys by microstructure analysis. The κ-carbides-strengthened Fe–Mn-Al-C alloys exhibited a superior strength-ductility balance enabled by the recovery of the strain hardening rate. To...

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Auteurs principaux: Sung-Dae Kim, Seong-Jun Park, Jae hoon Jang, Joonoh Moon, Heon-Young Ha, Chang-Hoon Lee, Hyungkwon Park, Jong-Ho Shin, Tae-Ho Lee
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/c3ea7ce612c74f738ad34a91d0e2dc0a
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