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Dual-gradient structure enhances wear resistance of aero-engine bearing steel by suppressing strain localization 期刊论文
ACTA MATERIALIA, 2025, 卷号: 289, 页码: 15
作者:  Guo, Qianwei;  Liu, Hanghang;  Sun, Chen;  Cao, Yanfei;  Lu, Xingyu;  Du, Yinuo;  Ru, Xinyu;  Xu, Haitao;  Song, Kaiyan;  Fu, Paixian;  Li, Dianzhong
收藏  |  浏览/下载：1/0  |  提交时间：2025/04/27
Dual-gradient structure  Wear resistance  Strain delocalization  Bearing steel  
Mechanical behavior of gradient nanotwinned Cu: A dislocation-based constitutive model incorporating gradient effects 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2025, 卷号: 925, 页码: 13
作者:  Kim, Yongju;  Cheng, Zhao;  Gu, Gang Hee;  Lu, Lei;  Kim, Hyoung Seop
收藏  |  浏览/下载：5/0  |  提交时间：2025/04/27
Gradient nanotwinned structure  Dislocation-based constitutive model  Geometrically necessary dislocations  Finite element method  
Mechanical behavior of gradient nanotwinned Cu: A dislocation-based constitutive model incorporating gradient effects 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2025, 卷号: 925, 页码: 13
作者:  Kim, Yongju;  Cheng, Zhao;  Gu, Gang Hee;  Lu, Lei;  Kim, Hyoung Seop
收藏  |  浏览/下载：2/0  |  提交时间：2025/04/27
Gradient nanotwinned structure  Dislocation-based constitutive model  Geometrically necessary dislocations  Finite element method  
A fracture mechanics model for gradient-structured materials 期刊论文
ENGINEERING FRACTURE MECHANICS, 2025, 卷号: 313, 页码: 10
作者:  Li, X. T.;  Zhao, J. F.;  Zhang, Z. J.;  Zhang, P.;  Zhang, Z. F.
收藏  |  浏览/下载：1/0  |  提交时间：2025/04/27
Gradient structure  Fracture mechanics  Toughness  Grain size  Crack growth  
The gradient nanotwin structures in a high-Mn steel prepared by power spinning 期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2024, 卷号: 127, 页码: 388-396
作者:  Cheng, Hao;  Sun, Lixin;  Song, Hongwu;  Liu, Yingwei;  Xiao, Xiyuan;  Zhang, Yang;  Zhang, Shihong;  Zhang, Zhongwu
收藏  |  浏览/下载：2/0  |  提交时间：2025/04/27
Power spinning  Gradient structure  Deformation twinning  Nanotwin  High manganese steel  
The gradient nanotwin structures in a high-Mn steel prepared by power spinning 期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2024, 卷号: 127, 页码: 388-396
作者:  Cheng, Hao;  Sun, Lixin;  Song, Hongwu;  Liu, Yingwei;  Xiao, Xiyuan;  Zhang, Yang;  Zhang, Shihong;  Zhang, Zhongwu
收藏  |  浏览/下载：2/0  |  提交时间：2025/04/27
Power spinning  Gradient structure  Deformation twinning  Nanotwin  High manganese steel  
Improving tribological performance of metallic coatings: A synergy of gradient structure and solid lubricant modification 期刊论文
SURFACE & COATINGS TECHNOLOGY, 2024, 卷号: 477, 页码: 10
作者:  Li, J. Z.;  Shi, Y. T.;  Lin, Y.;  Zhang, C.;  Pan, J.;  Liu, L.
收藏  |  浏览/下载：2/0  |  提交时间：2025/04/27
Gradient structure  Graphite  Ni-based coatings  Tribological performance  Electrodeposition  
Improving tribological performance of metallic coatings: A synergy of gradient structure and solid lubricant modification 期刊论文
SURFACE & COATINGS TECHNOLOGY, 2024, 卷号: 477, 页码: 10
作者:  Li, J. Z.;  Shi, Y. T.;  Lin, Y.;  Zhang, C.;  Pan, J.;  Liu, L.
收藏  |  浏览/下载：2/0  |  提交时间：2025/04/27
Gradient structure  Graphite  Ni-based coatings  Tribological performance  Electrodeposition  
Effectively improving the hardness-strength-toughness of carburized bearing steel via nanoprecipitates and fine grain structure 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 872, 页码: 12
作者:  Guo, Qianwei;  Liu, Hanghang;  Sun, Chen;  Liu, Hongwei;  Cao, Yanfei;  Wang, Leitao;  Cai, Xin;  Fu, Paixian;  Wang, Pei;  Li, Dianzhong
收藏  |  浏览/下载：7/0  |  提交时间：2024/01/07
Carburized bearing steel  Gradient structure  Retained austenite  Nanoprecipitates  Fine grain structure  Hardness-strength-toughness  
Fatigue-resistant design in low-cycle regime by regulating the micro-structural gradient in a TWIP steel: Modelling and experiment 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2022, 卷号: 159, 页码: 27
作者:  Shao, Chenwei;  Zhang, Xinqiang;  Zhao, Shuo;  Zhu, Yankun;  Yang, Huajie;  Tian, Yanzhong;  Zhang, Zhenjun;  Zhang, Peng;  An, Xianghai;  Zhang, Zhefeng
收藏  |  浏览/下载：44/0  |  提交时间：2023/05/09
Low-cycle fatigue  Gradient structure  Fatigue crack propagation  Strain gradient  Fatigue life