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A modified highly stressed volume (HSV) method to predict fatigue life considering the critical crack size 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 172, 页码: 107644
作者:  Zhang YT(张亚婷);  Zhang K(张坤);  Hu, Zheng;  Chen TY(陈天宇);  Zhang, Wanhao;  Jin, Kongjie;  Sun CQ(孙成奇);  Susmel, Luca;  Wei BC(魏炳忱)
Adobe PDF(9946Kb)  |  收藏  |  浏览/下载:162/0  |  提交时间:2023/04/20
Fatigue life prediction  The crack initiation size  Critical distance  Highly stressed volume  Fracture surface  
The synergetic effects of shot peening and laser-shot peening on the microstructural evolution and fatigue performance of a medium carbon steel 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 166, 页码: 12
作者:  Zhang YT(张亚婷);  Zhang K(张坤);  Hu,Zheng;  Chen,Tianyu;  Susmel,Luca;  Wei BC(魏炳忱)
Adobe PDF(1679Kb)  |  收藏  |  浏览/下载:164/3  |  提交时间:2022/11/08
Shot peening  Laser shot peening  Fatigue life transition  Microstructure  Short crack  
异构金属材料及其塑性变形与应变硬化 期刊论文
金属学报=ACTA METALLURGICA SINICA, 2022, 卷号: 58, 期号: 11, 页码: 1349-1359
作者:  武晓雷;  朱运田
Adobe PDF(1866Kb)  |  收藏  |  浏览/下载:172/29  |  提交时间:2022/12/20
heterostructure  heterostructure unit  strain gradient  geometrically necessary dislocation  strain hardening  ductility  gradient structure  lamellar structure  
Effect of dislocation configuration on Ag segregation in subgrain boundary of a Mg-Ag alloy 期刊论文
SCRIPTA MATERIALIA, 2021, 卷号: 191, 页码: 219-224
作者:  Xiao R;  Chen XF(陈雪飞);  Wei K;  Liu Y;  Yin DD;  Hu ZH;  Zhou H;  Zhu YT
Adobe PDF(3132Kb)  |  收藏  |  浏览/下载:451/150  |  提交时间:2020/11/30
Interfacial segregation  Nanocrystallization  Sub-grain boundary  HAADF-STEM  Mg alloy  
Heterostructured materials: superior properties from hetero-zone interaction 期刊论文
MATERIALS RESEARCH LETTERS, 2021, 卷号: 9, 期号: 1, 页码: 1-31
作者:  Zhu YT;  Ameyama K;  Anderson PM;  Beyerlein IJ;  Gao HJ;  Kim HS;  Lavernia E;  Mathaudhu S;  Mughrabi H;  Ritchie RO;  Tsuji N;  Zhang XY;  Wu XL(武晓雷)
Adobe PDF(6580Kb)  |  收藏  |  浏览/下载:567/97  |  提交时间:2020/11/30
Heterostructured materials  synergy  heterostructures  hetero-deformation induced (HDI) hardening  back stress  forward stress  
Ultrastrong low-carbon nanosteel produced by heterostructure and interstitial mediated warm rolling 期刊论文
SCIENCE ADVANCES, 2020, 卷号: 6, 期号: 39, 页码: 7
作者:  Gao B;  Lai QQ;  Cao Y;  Hu R;  Xiao LR;  Pan ZY;  Liang NN;  Li YS;  Sha G;  Liu MP;  Zhou H;  Wu XL(武晓雷);  Zhu YT
Adobe PDF(4678Kb)  |  收藏  |  浏览/下载:349/153  |  提交时间:2020/11/30
Ductility and strain hardening in gradient and lamellar structured materials 期刊论文
SCRIPTA MATERIALIA, 2020, 卷号: 186, 页码: 321-325
作者:  Wu XL(武晓雷);  Zhu YT;  Lu K
Adobe PDF(1566Kb)  |  收藏  |  浏览/下载:389/213  |  提交时间:2020/08/26
Ductility  Strain hardening  Gradient structure  Lamellar structure  Heterogeneous structured materials  
Mechanism of local hardening in metallic glass during He ion irradiation 期刊论文
Materialia, 2020, 卷号: 11, 页码: 100691
作者:  Wang Y(王洋);  Zhang K(张坤);  Feng YH(冯义辉);  Li YS(李彦升);  Tang WQ(唐玮琪);  Zhang YT(张亚婷);  Wei BC(魏炳忱);  Hu Z(胡铮)
浏览  |  Adobe PDF(2556Kb)  |  收藏  |  浏览/下载:268/80  |  提交时间:2020/05/28
Metallic glassIon irradiationLocal hardeningHe bubbleNanoindentation  
Atomic segregation at twin boundaries in a Mg-Ag alloy 期刊论文
SCRIPTA MATERIALIA, 2020, 卷号: 178, 页码: 193-197
作者:  Chen XF(陈雪飞);  Xiao LR;  Ding ZG;  Liu W;  Zhu YT;  Wu XL(武晓雷)
浏览  |  Adobe PDF(2575Kb)  |  收藏  |  浏览/下载:261/64  |  提交时间:2020/04/07
Segregation  Twin boundary  Magnesium alloy  HAADF-STEM  
Dense dispersed shear bands in gradient-structured Ni 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2020, 卷号: 124, 页码: 186-198
作者:  Wang YF;  Huang CX;  Li YS;  Guo FJ;  He Q;  Wang MS;  Wu XL(武晓雷);  Scattergood RO;  Zhu YT
Adobe PDF(12863Kb)  |  收藏  |  浏览/下载:351/103  |  提交时间:2020/03/11
Gradient structure  Shear bands  Ductility  Synergistic constraint  Strength heterogeneity  Nanostructured metal