Effect of high-temperature heat treatment on mechanical properties and microstructure of CoCrNi medium-entropy alloy formed by laser powder bed fusion

Laser additive manufacturing (LAM) of high/medium-entropy alloys (H/MEA) possesses considerable industrial promise. In this study, laser powder bed fusion (L-PBF) was employed to fabricate a CoCrNi MEA with excellent strength-ductility synergy. The investigation delves into the microstructural evolu...

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Bibliographic Details
Main Authors: Laixia Yang, Mengjia Yang, Yanze Zhang, Qidong Xie, Longbo Zhang, Zhen Chen, Hang Su
Format: Article
Language:English
Published: Elsevier 2025-03-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785424030655
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