Strain localization and ductile fracture mechanism of micro/mesoscale deformation in ultrafine-grained pure copper

Strain localization and ductile fracture mechanism of micro/mesoscale deformation in ultrafine-grained pure copper

To realize the application of ultrafine-grained (UFG) materials in micro-forming, the micro/meso-deformation and fracture behavior of UFG pure copper processed using equal-channel angular pressing were analyzed by making in/ex-situ observations during tensile testing. The evolution of surface cracks...

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Bibliographic Details
Main Authors: Jianwei Li, Chaogang Ding, Wanji Chen, Debin Shan, Bin Guo, Jie Xu
Format: Article
Language:English
Published: Elsevier 2023-05-01
Series:Materials & Design
Subjects:
Strain localization
Fracture
Micro/mesoscale
Micro-forming
Ultrafine grains Cu
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127523002885

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http://www.sciencedirect.com/science/article/pii/S0264127523002885

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