Co-existence of nanoprecipitates with solute nitrogen evades the strength-ductility trade-off in metastable high entropy alloy

N and Ti co-doped Fe45Mn35Co10Cr10 alloys were prepared by Laser-Directed Energy Deposition (L-DED). We find that precipitate reinforcement of TiN particles introduced by harnessing N solid solution can result in a microstructure featuring attached MnO and TiN composite nanoparticles. Co-doped sampl...

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Hlavní autoři:	Zhaowen Geng, Zhongliang Shu, Chao Chen, Jinru Luo, Miao Song, Ruidi Li, Kechao Zhou
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	Taylor & Francis Group 2024-06-01
Edice:	Materials Research Letters
Témata:	High entropy alloy Nanoprecipitates Directed energy deposition
On-line přístup:	https://www.tandfonline.com/doi/10.1080/21663831.2024.2340637
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