Achieving excellent mechanical properties in a dual-phase FeCrNi medium entropy alloy through athermal transformations and dislocation structures

Achieving excellent mechanical properties in a dual-phase FeCrNi medium entropy alloy through athermal transformations and dislocation structures

In this study, a face-centered cubic (FCC) + body-centered cubic (BCC) dual-phase Fe40Cr40Ni20 (at.%) medium-entropy alloy (MEA) with outstanding mechanical properties was developed. Deformation and strain-hardening mechanisms of the MEA were investigated using a transmission electron microscope. In...

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Bibliographic Details
Main Authors: Xuguang Dong, Jinsong Liu, Lu Zhang, Zhaohui Hu, Jiwen Liu
Format: Article
Language:English
Published: Elsevier 2023-11-01
Series:Journal of Materials Research and Technology
Subjects:
Medium-entropy alloy
Strain hardening
Phase transformations
Twinning
Dislocation structures
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423028338

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http://www.sciencedirect.com/science/article/pii/S2238785423028338

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