Unraveling the origin of extra strengthening in gradient nanotwinned metals

• Main Authors: Cheng, Zhao, Bu, Linfeng, Zhang, Yin, Wu, HengAn, Zhu, Ting, Gao, Huajian, Lu, Lei
• 其他作者: School of Mechanical and Aerospace Engineering
• 格式: Article
• 語言: English
• 出版: 2022
• 主題: Engineering::Mechanical engineering; Gradient Nanotwinned Metal; Extra Strengthening
• 在線閱讀: https://hdl.handle.net/10356/161787

Materials containing heterogeneous nanostructures hold great promise for achieving superior mechanical properties. However, the strengthening effect due to plastically inhomogeneous deformation in heterogeneous nanostructures has not been clearly understood. Here, we investigate a prototypical heter...