Effect of bimodal grain size and gradient structure on heterogeneous deformation induced (HDI) stress and mechanical properties of Cu

In this study, two different types of heterogeneous structures were prepared by controlling different surface mechanical attrition treatment (SMAT) time (5 s, 10 s, 30 s, 60 s). The effect of heterogeneous Cu with bimodal grain size structure (BGSS) and gradient structure (GS) on heterogeneous defor...

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Bibliographic Details
Main Authors: Yi Yang, Yulan Gong, Xingfu Li, Huan Liu, Cong Li, Jingran Yang, Hongjiang Pan, Baipo Shu, Chao Deng, Junqi Fang, Xinkun Zhu
Format: Article
Language:English
Published: IOP Publishing 2022-01-01
Series:Materials Research Express
Subjects:
Online Access:https://doi.org/10.1088/2053-1591/ac5a37