Superior Strength and Ductility of 304 Austenitic Stainless Steel with Gradient Dislocations

Materials with designed gradient nanograins exhibit unprecedented mechanical properties, such as superior strength and ductility. In this study, a heterostructured 304 stainless steel with solely gradient dislocation structure (GDS) in micron-sized grains produced by cyclic-torsion processing was de...

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Bibliographic Details
Main Authors: Qingsong Pan, Song Guo, Fang Cui, Lijun Jing, Lei Lu
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Nanomaterials
Subjects:
Online Access:https://www.mdpi.com/2079-4991/11/10/2613