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Ultra-strong heavy-drawn eutectic high entropy alloy wire 期刊论文
ACTA MATERIALIA, 2023, 卷号: 243, 页码: 14
作者:  Chen JX(陈金玺);  Li T(李统);  Chen Y(陈艳);  Cao FH(曹富华);  Wang HY(汪海英);  Dai LH(戴兰宏)
Adobe PDF(12388Kb)  |  收藏  |  浏览/下载:129/1  |  提交时间:2023/02/03
Eutectic high entropy alloy wire  Mechanical properties  Gradient heterogeneous lamella structure  Cross-slip  
Grain boundary phase transformation in a CrCoNi complex concentrated alloy 期刊论文
ACTA MATERIALIA, 2021, 卷号: 209, 页码: 13
作者:  Cao FH(曹富华);  Chen Y(陈艳);  Zhao, Shiteng;  Ma E(马恩);  Dai LH(戴兰宏)
Adobe PDF(4738Kb)  |  收藏  |  浏览/下载:363/135  |  提交时间:2021/05/31
Grain boundary  Structural transformation  Medium-entropy alloy  Local chemical order  Diffusion  
Novel atomic-scale mechanism of incipient plasticity in a chemically complex CrCoNi medium-entropy alloy associated with inhomogeneity in local chemical environment 期刊论文
ACTA MATERIALIA, 2020, 卷号: 194, 页码: 283-294
作者:  Cao FH(曹富华);  Wang YJ(王云江);  Dai LH(戴兰宏)
Adobe PDF(6678Kb)  |  收藏  |  浏览/下载:446/232  |  提交时间:2020/08/26
Dislocation nucleation  Medium-entropy alloy  Local chemical order  Molecular dynamics  Density functional theory  
Dislocation nucleation and evolution at the ferrite-cementite interface under cyclic loadings 期刊论文
ACTA MATERIALIA, 2020, 卷号: 186, 页码: 267-277
作者:  Liang LW(梁伦伟);  Wang YJ(王云江);  Chen Y(陈艳);  Wang HY(汪海英);  Dai LH(戴兰宏)
Adobe PDF(3620Kb)  |  收藏  |  浏览/下载:427/107  |  提交时间:2020/05/18
Pearlitic steels  Cyclic deformation  Mechanical property  Interfacial dislocation  Molecular dynamics  
"Self-sharpening" tungsten high-entropy alloy 期刊论文
ACTA MATERIALIA, 2020, 卷号: 186, 页码: 257-266
作者:  Liu XF(刘兴发);  田智立1,2);  Zhang XF;  Chen HH;  Liu TW(刘天威);  Chen Y(陈艳);  Wang YJ(王云江);  Dai LH(戴兰宏)
Adobe PDF(4929Kb)  |  收藏  |  浏览/下载:509/217  |  提交时间:2020/05/18
High-entropy alloy  Tungsten alloy  Self-sharpening  Shear band  Dynamic recrystallization  
Machine learning assisted design of high entropy alloys with desired property 期刊论文
ACTA MATERIALIA, 2019, 卷号: 170, 页码: 109-117
作者:  Wen C;  Zhang Y;  Wang CX;  Xue DZ;  Bai Y;  Antonov S;  Dai LH(戴兰宏);  Lookman T;  Su YJ
浏览  |  Adobe PDF(4895Kb)  |  收藏  |  浏览/下载:1381/835  |  提交时间:2019/06/10
Multi-principal element alloys  Active learning  Machine learning  Materials genome initiative  
A free energy landscape perspective on the nature of collective diffusion in amorphous solids 期刊论文
ACTA MATERIALIA, 2018, 卷号: 157, 页码: 165-173
作者:  Wang YJ(王云江);  Du JP;  Shinzato S;  Dai LH(戴兰宏);  Ogata S
浏览  |  Adobe PDF(1426Kb)  |  收藏  |  浏览/下载:331/114  |  提交时间:2018/10/30
Metallic glasses  Collective diffusion  Accelerated molecular dynamics  Free energy landscape  
Shear-band toughness of bulk metallic glasses 期刊论文
ACTA MATERIALIA, 2011, 卷号: 59, 期号: 11, 页码: 4525-4537
作者:  Jiang MQ(蒋敏强);  Dai LH(戴兰宏);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
浏览  |  Adobe PDF(1856Kb)  |  收藏  |  浏览/下载:991/310  |  提交时间:2012/04/01
Bulk Metallic Glass  Shear Band  Free Volume  Energy Dissipation  Toughness  Amorphous-alloys  Microstructural Evolution  Inhomogeneous Deformation  Dynamic Deformation  Fracture-toughness  Room-temperature  Forming Liquids  Behavior  Flow  Propagation