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Structural mechanism of glass transition uncovered by unsupervised machine learning 期刊论文
ACTA MATERIALIA, 2024, 卷号: 281, 页码: 11./通讯作者：Yang, Zeng-Yu, Miao, Qing, Wang, Yun-Jiang
Authors:  Yang ZY(杨增宇);  Miao, Qing;  Dan, JiaKun;  Liu, MingTao;  Wang YJ(王云江)
Favorite  |  View/Download：43/0  |  Submit date：2024/11/01
Glass transition  Unsupervised machine learning  Structural origin  Superfast atoms  
Hidden spatiotemporal sequence in transition to shear band in amorphous solids 期刊论文
Physical Review Research, 2022, 卷号: 154, 页码: 103309
Authors:  Yang ZY(杨增宇);  Wang YJ(王云江);  Dai LH(戴兰宏)
Adobe PDF(4139Kb)  |  Favorite  |  View/Download：224/65  |  Submit date：2023/03/16
Ergodic Structural Diversity Predicts Dynamics in Amorphous Materials 期刊论文
FRONTIERS IN MATERIALS, 2022, 卷号: 9, 页码: 8./通讯作者：Wang, Yun-Jiang
Authors:  Yang ZY(杨增宇);  Wang YJ(王云江)
Adobe PDF(3497Kb)  |  Favorite  |  View/Download：298/58  |  Submit date：2022/05/17
shannon entropy  structure-property relationship  amorphous materials  potential-energy landscape  boson peak  
Correlation between vibrational anomalies and emergent anharmonicity of the local potential energy landscape in metallic glasses 期刊论文
PHYSICAL REVIEW B, 2022, 卷号: 105, 期号: 1, 页码: 11./通讯作者：Wang, Yun-Jiang
Authors:  Yang ZY(杨增宇);  Wang YJ(王云江);  Zaccone,Alessio
Adobe PDF(2143Kb)  |  Favorite  |  View/Download：379/81  |  Submit date：2022/03/22
Machine learning atomic-scale stiffness in metallic glass 期刊论文
EXTREME MECHANICS LETTERS, 2021, 卷号: 48, 页码: 5./通讯作者：Wang, Yun-Jiang
Authors:  Peng ZH(彭正瀚);  Yang ZY(杨增宇);  Wang YJ(王云江)
Adobe PDF(1663Kb)  |  Favorite  |  View/Download：436/87  |  Submit date：2021/09/08
Metallic glass  Machine learning  Atomic stiffness  Molecular dynamics  
Machine-learning integrated glassy defect from an intricate configurational-thermodynamic-dynamic space 期刊论文
PHYSICAL REVIEW B, 2021, 卷号: 104, 期号: 6, 页码: 14./通讯作者：Wang, Yun-Jiang
Authors:  Yang ZY(杨增宇);  Wei D(魏丹);  Zaccone, Alessio;  Wang YJ(王云江)
Adobe PDF(4041Kb)  |  Favorite  |  View/Download：361/94  |  Submit date：2021/09/07
The crucial geometric distinctions of microfractures as the indispensable transportation channels in hydrocarbon-rich shale reservoir 期刊论文
ENERGY REPORTS, 2020, 卷号: 6, 页码: 2056-2065./通讯作者：Du, SH
Authors:  Zeng YJ;  Du SH(杜书恒);  Zhang X(张旭);  Zhang BP;  Liu HL
Adobe PDF(6386Kb)  |  Favorite  |  View/Download：245/89  |  Submit date：2021/02/09
Microfracture  Transportation channels  Shale  Reservoir  
The effective fracture strength and fracture toughness of solids with energy dissipation confined to localized strips 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2019, 卷号: 120, 页码: 47-63./通讯作者：Wei, Yujie
Authors:  Zeng XG;  Wei YJ(魏宇杰)
View  |  Adobe PDF(2027Kb)  |  Favorite  |  View/Download：562/147  |  Submit date：2019/09/09
Effective toughness  Fracture strength  Strain softening  Shear banding  Strip-yield model  
Crack deflection in brittle media with heterogeneous interfaces and its application in shale fracking 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2017, 卷号: 101, 页码: 235-249
Authors:  Zeng XG;  Wei YJ(魏宇杰);  Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
View  |  Adobe PDF(1711Kb)  |  Favorite  |  View/Download：495/200  |  Submit date：2017/07/24
Brittle Materials  Shale Hydraulic Fracturing  Crack Deflection  Strain Energy Release Rate  Heterogeneous Interfaces  
The influence of crack-orientation distribution on the mechanical properties of pre-cracked brittle media 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2016, 卷号: 96, 页码: 64-73
Authors:  Zeng, XG;  Wei YJ(魏宇杰);  Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
View  |  Adobe PDF(4597Kb)  |  Favorite  |  View/Download：400/84  |  Submit date：2016/12/08
Pre-cracked Media  Crack Distribution  Extended Finite Element Method (Xfem)  Elastic Properties  Strength