S
Sheng Yin
Researcher at University of California, Berkeley
Publications - 24
Citations - 952
Sheng Yin is an academic researcher from University of California, Berkeley. The author has contributed to research in topics: Dislocation & Chemistry. The author has an hindex of 11, co-authored 19 publications receiving 528 citations. Previous affiliations of Sheng Yin include Lawrence Berkeley National Laboratory & Brown University.
Papers
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Journal ArticleDOI
Interface affected zone for optimal strength and ductility in heterogeneous laminate
Chongxiang Huang,Yanfei Wang,Xiaolong Ma,Sheng Yin,Heinz Werner Höppel,Mathias Göken,Xiaolei Wu,Huajian Gao,Yuntian Zhu,Yuntian Zhu +9 more
TL;DR: In this article, the authors report in situ high-resolution strain mapping near interfaces in a copper-bronze heterogeneous laminate, which revealed the existence of IAZs.
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Recoverable plasticity in penta-twinned metallic nanowires governed by dislocation nucleation and retraction
Qingquan Qin,Sheng Yin,Guangming Cheng,Xiaoyan Li,Tzu-Hsuan Chang,Gunther Richter,Yong Zhu,Huajian Gao +7 more
TL;DR: A dislocation-mediated, time-dependent and fully reversible plastic behaviour in penta-twinned silver nanowires is reported, which originates from the surface nucleation, propagation and retraction of partial dislocations.
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Nanotwin-governed toughening mechanism in hierarchically structured biological materials
Yoon Ah Shin,Sheng Yin,Xiaoyan Li,Xiaoyan Li,Subin Lee,Sungmin Moon,Jiwon Jeong,Jiwon Jeong,Minhyug Kwon,Seung Jo Yoo,Young-Min Kim,Teng Zhang,Huajian Gao,Sang Ho Oh,Sang Ho Oh +14 more
TL;DR: A combination of in situ fracture experiments inside a transmission electron microscope, large-scale atomistic simulations and finite element modelling show that the twin boundaries can effectively block crack propagation by inducing phase transformation and delocalization of deformation around the crack tip.
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Atomistic simulations of dislocation mobility in refractory high-entropy alloys and the effect of chemical short-range order.
Sheng Yin,Sheng Yin,Yunxing Zuo,Anas Abu-Odeh,Hui Zheng,Xiang-Guo Li,Jun Ding,Shyue Ping Ong,Mark Asta,Mark Asta,Robert O. Ritchie,Robert O. Ritchie +11 more
TL;DR: In this paper, the authors investigate the mechanisms underlying the mobilities of screw and edge dislocations in the body-centered cubic MoNbTaW RHEA over a wide temperature range using extensive molecular dynamics simulations based on a highly-accurate machine-learning interatomic potential.
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Anomalous Tensile Detwinning in Twinned Nanowires
TL;DR: Using quantitative in situ transmission electron microscopy based nanomechanical testing and molecular dynamics simulations, a transition of the deformation mechanism from localized dislocation slip to delocalized plasticity via an anomalous tensile detwinning mechanism in bitwinned metallic NWs is reported.