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Impact of local chemical ordering on deformation mechanisms in single-crystalline CuNiCoFe high-entropy alloys: a molecular dynamics study 期刊论文
MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2023, 卷号: 31, 期号: 8, 页码: 13
作者:  Shuang, Siyao;  Liang, Yanxiang;  Zhang, Xie;  Yuan FP(袁福平);  Kang, Guozheng;  Zhang, Xu
Adobe PDF(3676Kb)  |  收藏  |  浏览/下载:104/3  |  提交时间:2023/11/28
high-entropy alloy  local chemical order  concentration inhomogeneity  softening effect  plasticity  
Characteristic and mechanism of crack initiation and early growth of an additively manufactured Ti-6Al-4V in very high cycle fatigue regime 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2021, 卷号: 205, 页码: 8
作者:  Sun CQ(孙成奇);  Chi, Weiqian;  Wang, Wenjing;  Duan, Yan
Adobe PDF(4522Kb)  |  收藏  |  浏览/下载:334/69  |  提交时间:2021/09/07
Very high cycle fatigue  Additively manufactured Ti-6Al-4V  Selective laser melting  Crack initiation mechanism  Grain refinement  
New evidences for understanding the serrated flow and shear band behavior in nanoindentation of metallic glasses 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 857, 页码: 5
作者:  Huang, Hu;  Jiang MQ(蒋敏强);  Yan, Jiwang
Adobe PDF(1283Kb)  |  收藏  |  浏览/下载:351/82  |  提交时间:2021/03/30
Nanoindentation  Bulk metallic glass  Shear band  Serrated flow  
In-situ investigation on fatigue behaviors of Ti-6Al-4V manufactured by selective laser melting 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 133, 页码: 9
作者:  Qian GA(钱桂安);  Jian ZM;  Pan XN(潘向南);  Berto F
浏览  |  Adobe PDF(2875Kb)  |  收藏  |  浏览/下载:498/197  |  提交时间:2020/04/07
Selective laser melting  In-situ SEM  Ti-6Al-4V  Low cycle fatigue  Crack propagation