C
Cao Yang
Researcher at Nanjing University of Science and Technology
Publications - 91
Citations - 2760
Cao Yang is an academic researcher from Nanjing University of Science and Technology. The author has contributed to research in topics: Alloy & Ultimate tensile strength. The author has an hindex of 23, co-authored 91 publications receiving 1690 citations. Previous affiliations of Cao Yang include University of Sydney & University of New South Wales.
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Structural evolutions of metallic materials processed by severe plastic deformation
TL;DR: In this paper, a comprehensive review on important micro-structural evolutions and major microstructural features induced by SPD processing in single-phase metallic materials with face-centered cubic structures, body-centered cylindrical structures, and hexagonal close-packed structures, as well as in multi-phase alloys is provided.
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Simultaneously enhancing strength and ductility of a high-entropy alloy via gradient hierarchical microstructures
Md. Nazmul Hasan,Y.F. Liu,Xianghai An,Ji Gu,Min Song,Cao Yang,Yusheng Li,Yuntian Zhu,Yuntian Zhu,Xiaozhou Liao +9 more
TL;DR: In this article, rotationally accelerated shot peening was used to introduce different gradient hierarchical microstructures, including gradients in twin and dislocation densities, and hierarchical nanotwin, into a CoCrFeNiMn HEA by adjusting the processing parameters.
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Superior strength and ductility of 316L stainless steel with heterogeneous lamella structure
TL;DR: In this article, a 316L stainless steel with superior combinations of strength and ductility that can be controlled by fine-tuning its heterogeneous lamella structure (HLS) was produced by 85% cold rolling.
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Characterizing deformed ultrafine-grained and nanocrystalline materials using transmission Kikuchi diffraction in a scanning electron microscope
Patrick Trimby,Cao Yang,Zibin Chen,Shuang Han,Kevin J. Hemker,Jianshe Lian,Xiaozhou Liao,Paul F. Rottmann,S.K. Samudrala,Jingli Sun,Jingli Sun,Jing Tao Wang,John Wheeler,Julie M. Cairney +13 more
TL;DR: In this paper, transmission Kikuchi diffraction (TKD) is combined with energy dispersive X-ray spectroscopy (EDS) to provide complementary chemical information, while a standard forescatter detector system can be used to generate dark field and oriented dark field images.
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Critical microstructures and defects in heterostructured materials and their effects on mechanical properties
Yanfang Liu,Cao Yang,Qingzhong Mao,Hao Zhou,Yonghao Zhao,Wei Jiang,Ying Liu,Jing Tao Wang,Z.S. You,Yuntian Zhu,Yuntian Zhu +10 more
TL;DR: In this paper, a study was conducted on the microstructures and mechanical properties of nickel samples with two distinct types of heterostructures, including coarse-grained lamellae embedded in a matrix consisting of a very high density of dislocation structures.