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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：4/0  |  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  
Interface strain gradient enabled high strength and hardening in laminated nanotwinned Cu 期刊论文
ACTA MATERIALIA, 2023, 卷号: 256, 页码: 10
作者:  Cheng, Zhao;  Wan, Tao;  Lu, Lei
收藏  |  浏览/下载：5/0  |  提交时间：2024/01/08
Laminated nanotwin Cu  Extra strengthening  Interface strain gradient  Geometrically necessary dislocation  Interface spacing  
Heterostructured Metallic Materials: Plastic Deformation and Strain Hardening 期刊论文
ACTA METALLURGICA SINICA, 2022, 卷号: 58, 期号: 11, 页码: 1349-1359
作者:  Wu Xiaolei;  Zhu Yuntian
收藏  |  浏览/下载：39/0  |  提交时间：2023/05/09
heterostructure  heterostructure unit  strain gradient  geometrically necessary dislocation  strain hardening  ductility  gradient structure  lamellar structure  
Tensile deformation behavior of ferrite-bainite dual-phase pipeline steel 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 831, 页码: 16
作者:  Tu, Xingyang;  Shi, Xianbo;  Yan, Wei;  Li, Changsheng;  Shi, Quanqiang;  Shan, Yiyin;  Yang, Ke
收藏  |  浏览/下载：146/0  |  提交时间：2022/01/27
Ferrite and bainite dual-phase steel  In-situ tensile test  Orientation evolution  Geometrically necessary dislocation  Slip transfer  
Multi-scale study on the heterogeneous deformation behavior in duplex stainless steel 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 72, 页码: 180-188
作者:  Zhang, Xiao;  Wang, Pei;  Li, Dianzhong;  Li, Yiyi
收藏  |  浏览/下载：138/0  |  提交时间：2021/10/15
Duplex stainless steel  Heterogeneous deformation behavior  Digital image correlation  Back stress  Geometrically necessary dislocation  
Interface-coupling-dependent mechanical behaviors of sandwich-structured Ni/Cu/Ni composites 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 743, 页码: 436-444
作者:  Liang, Fei;  Luo, Xue-Mei;  Zhang, Guang-Ping
收藏  |  浏览/下载：114/0  |  提交时间：2021/02/02
Laminated composites  Interface  Geometrically necessary dislocation  Stress gradient  Interface-affected zone  
Unified factor controlling the dislocation evolution of fatigued face-centered cubic crystals 期刊论文
ACTA MATERIALIA, 2017, 卷号: 129, 页码: 98-111
作者:  Li, P.;  Li, S. X.;  Wang, Z. G.;  Zhang, Z. F.;  Li, P;  Zhang, ZF (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China.
收藏  |  浏览/下载：133/0  |  提交时间：2017/08/17
Fcc Crystals  Dislocation Patterns  Geometrically Necessary Dislocations  Slip Mode  Unified Evolution Factor