Improved fatigue resistance of gradient nanograined Cu

Cyclic stresses generally lead to fatigue damage and failure with important implications for material and component design, safety, performance and lifetime costs in major structural applications. Here we present unique results for copper to demonstrate that a thin superficial layer of graded surfac...

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Bibliographic Details
Main Authors: Long, Jianzhou, Pan, Qingsong, Tao, Nairong, Dao, Ming, Suresh, Subra, Lu, Lei
Other Authors: School of Materials Science and Engineering
Format: Journal Article
Language:English
Published: 2021
Subjects:
Online Access:https://hdl.handle.net/10356/150325