Improved resistance to high-temperature oxidation in a fine-grained CrMnFeCoNi high-entropy alloy additively manufactured by laser powder bed fusion

The high-temperature oxidation behavior of a fine-grained CrMnFeCoNi high-entropy alloy (HEA) manufactured by laser powder bed fusion (LPBF) was investigated. The LPBF-built HEA exhibited heterogeneous, fine-grained structures with a single phase. In addition, substructures induced by dislocation ne...

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Bibliographic Details
Main Authors: Soobin Kim, Young-Kyun Kim, Young Sang Na, Kee-Ahn Lee
Format: Article
Language:English
Published: Elsevier 2025-07-01
Series:Journal of Materials Research and Technology
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Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425016850
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