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Atomistic interpretation of extra temperature and strain-rate sensitivity of heterogeneous dislocation nucleation in a multi-principal-element alloy 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2022, 卷号: 149, 页码: 16
Authors:  Dai SC(戴仕诚);  Xie ZC(谢周璨);  Wang YJ(王云江)
Adobe PDF(5160Kb)  |  Favorite  |  View/Download:209/36  |  Submit date:2022/06/11
Multi-principal-element alloy  Dislocation nucleation  Rate and temperature sensitivity  Minimum energy pathway  Molecular dynamics  
Dynamic behavior of CrMnFeCoNi high-entropy alloy in impact tension 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2021, 卷号: 158, 页码: 12
Authors:  Qiao Y(乔禹);  Chen Y(陈艳);  Cao FH(曹富华);  Wang HY(汪海英);  Dai LH(戴兰宏)
Adobe PDF(18881Kb)  |  Favorite  |  View/Download:350/94  |  Submit date:2021/11/15
High-entropy alloy  Split Hopkinson tensile bar  Strain rate effect  Dislocation  Twin  
Mechanical Properties and Deformation Mechanisms of Graphene Foams with Bi-Modal Sheet Thickness by Coarse-Grained Molecular Dynamics Simulations 期刊论文
MATERIALS, 2021, 卷号: 14, 期号: 19, 页码: 14
Authors:  Liu, Shenggui;  Lyu, Mindong;  Wang C(王超)
Adobe PDF(7393Kb)  |  Favorite  |  View/Download:244/37  |  Submit date:2021/11/29
graphene foam materials  microstructure  bi-modal sheet thickness  stress-strain curve  coarse-grained molecular dynamics  
Hydrogen induced slowdown of spallation in high entropy alloy under shock loading 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2021, 卷号: 139, 页码: 19
Authors:  Xie ZC(谢周璨);  Li C(李琛);  Wang HY(汪海英);  Lu CS(卢春生);  Dai LH(戴兰宏)
Adobe PDF(9552Kb)  |  Favorite  |  View/Download:350/95  |  Submit date:2021/05/06
Hydrogen embrittlement  High entropy alloy  Spallation  Trans-scale model  Statistical damage mechanics  
Sluggish hydrogen diffusion and hydrogen decreasing stacking fault energy in a high-entropy alloy 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 26, 页码: 7
Authors:  Xie ZC(谢周璨);  Wang YJ(王云江);  Lu CS(卢春生);  Dai LH(戴兰宏)
Adobe PDF(4295Kb)  |  Favorite  |  View/Download:393/108  |  Submit date:2021/05/06
High entropy alloys  Hydrogen embrittlement  Diffusion barrier  Chemical order  Stacking fault energy  
Free volume based nonlinear viscoelastic model for polyurea over a wide range of strain rates and temperatures 期刊论文
MECHANICS OF MATERIALS, 2021, 卷号: 152, 页码: 11
Authors:  Gong CC(龚臣成);  Chen Y(陈艳);  Li, Ting;  Liu, Zhanli;  Zhuang, Zhuo;  Guo, Baohua;  Wang HY(汪海英);  Dai LH(戴兰宏)
Adobe PDF(5203Kb)  |  Favorite  |  View/Download:345/99  |  Submit date:2021/03/03
Nonlinear viscoelasticity  Free volume  Constitutive model  Polyurea  
Advances in critical technologies for hypersonic and high-enthalpy wind tunnel 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2020, 卷号: 33, 期号: 12, 页码: 3027-3038
Authors:  Jiang ZL(姜宗林);  Hu ZM(胡宗民);  Wang YP(汪运鹏);  Han GL(韩桂来)
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High-enthalpy flow  Hypersonic wind tunnel  Aerospace vehicle  Aerodynamic balance  Heat flux sensor  Optical measurement technique  
Spatio-temporal dynamics of jerky flow in high-entropy alloy at extremely low temperature 期刊论文
PHILOSOPHICAL MAGAZINE, 2020, 页码: 25
Authors:  Pu Z(蒲卓);  Xie ZC(谢周璨);  Sarmah R;  Chen Y(陈艳);  Lu C;  Ananthakrishna G;  Dai LH(戴兰宏)
Adobe PDF(3141Kb)  |  Favorite  |  View/Download:469/253  |  Submit date:2020/11/30
High-entropy alloy  cryogenic temperature  jerky flow  linear perturbation analysis  chaotic  
On the application of dynamic zone flamelet model to large eddy simulation of supersonic hydrogen flame 期刊论文
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2020, 卷号: 45, 期号: 41, 页码: 21940-21955
Authors:  Yao W(姚卫)
Adobe PDF(3791Kb)  |  Favorite  |  View/Download:276/133  |  Submit date:2020/09/27
Dynamic zone flamelet model  Supersonic hydrogen jet  Large eddy simulation  Supersonic combustion  Turbulent combustion model  
Investigation of concrete pavement cracking under multi-head impact loading via the continuum-discontinuum element method 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2020, 卷号: 135, 页码: 13
Authors:  Zhang QL;  Zhi ZH;  Feng C(冯春);  Cai YC;  Pang GH;  Yue JC
Adobe PDF(4674Kb)  |  Favorite  |  View/Download:355/144  |  Submit date:2020/03/21
Concrete pavement  Mesoscopic simulation  Three-dimensional aggregate  Cohesive model  Impact cracking