IMR OpenIR

Browse/Search Results:  1-10 of 247 Help

Selected(0)Clear Items/Page:    Sort:
Breakdown of the Hall-Petch relationship in extremely fine nanograined body-centered cubic Mo alloys 期刊论文
ACTA MATERIALIA, 2021, 卷号: 213, 页码: 9
Authors:  Duan, F. H.;  Naunheim, Y.;  Schuh, C. A.;  Li, Y.
Favorite  |  View/Download:19/0  |  Submit date:2021/10/15
Nanocrystalline materials  Hall-Petch breakdown  Refractory bcc alloys  Grain boundary  Deformation behavior  
Effects of pressure on the generalized stacking fault energy and twinning propensity of face-centered cubic metals 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 866, 页码: 12
Authors:  Yan, J. X.;  Zhang, Z. J.;  Yu, H.;  Li, K. Q.;  Hu, Q. M.;  Yang, J. B.;  Zhang, Z. F.
Favorite  |  View/Download:9/0  |  Submit date:2021/10/15
Molecular dynamics simulations  First-principles calculations  High-pressure  High entropy alloy  Twinning  Phase transitions  
Mechanism transition of cross slip with stress and temperature in face-centered cubic metals 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 57, 页码: 159-171
Authors:  Li, K. Q.;  Zhang, Z. J.;  Yan, J. X.;  Yang, J. B.;  Zhang, Z. F.
Favorite  |  View/Download:19/0  |  Submit date:2021/02/02
Cross-slip  Molecular dynamics simulation  Face-centered cubic metals  Stacking fault energy  
A novel ultra-high temperature Pt-Rh alloy with balanced tensile strength and creep resistance achieved by rare-earth intermetallics 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 797, 页码: 9
Authors:  Tian, Min;  Hu, Changyi;  Cai, Hongzhong;  Li, Xiang;  Wei, Yan;  He, LianLong
Favorite  |  View/Download:19/0  |  Submit date:2021/02/02
Pt-Rh alloy  Rare earth addition  High-temperature mechanical properties  Intermetallics  TEM  
First-principles study of hydrogen trapping behavior in face centered cubic metals (M=Ni, Cu and Al) with monovacancy 期刊论文
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2020, 卷号: 45, 期号: 46, 页码: 25555-25566
Authors:  Xing, Weiwei;  Chen, Xing-Qiu;  Li, Xiaobing;  Ma, Yingche;  Chen, Bo;  Liu, Kui
Favorite  |  View/Download:51/0  |  Submit date:2021/02/02
Hydrogen-vacancy interaction  fcc metals  Hydrogen clusters  Hydrogen molecule  Charge transfer  
Dynamic recrystallization-induced temperature insensitivity of yield stress in single-crystal Al1.2CrFeCoNi micropillars 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2020, 页码: 12
Authors:  Huang RuiRui;  Zhang Qian;  Zhang Xuan;  Li JianGuo;  Cao TangQing;  Yao JiaHao;  Xue YunFei;  Gao HuaJian;  Li XiaoYan
Favorite  |  View/Download:19/0  |  Submit date:2021/02/02
high entropy alloy  temperature insensitivity  dynamic recrystallization  micropillar  deformation twin  
Dynamic recrystallization-induced temperature insensitivity of yield stress in single-crystal Al1.2CrFeCoNi micropillars 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2020, 页码: 12
Authors:  Huang RuiRui;  Zhang Qian;  Zhang Xuan;  Li JianGuo;  Cao TangQing;  Yao JiaHao;  Xue YunFei;  Gao HuaJian;  Li XiaoYan
Favorite  |  View/Download:17/0  |  Submit date:2021/02/02
high entropy alloy  temperature insensitivity  dynamic recrystallization  micropillar  deformation twin  
Prediction on temperature dependent elastic constants of "soft" metal Al by AIMD and QHA 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 45, 页码: 92-97
Authors:  Zhang, Haijun;  Li, Chenhui;  Djemia, Philippe;  Yang, Rui;  Hu, Qingmiao
Favorite  |  View/Download:25/0  |  Submit date:2021/02/02
Elastic constant  First-principle  Molecular dynamics  Vibration  Aluminum  
Prediction on temperature dependent elastic constants of "soft" metal Al by AIMD and QHA 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 45, 页码: 92-97
Authors:  Zhang, Haijun;  Li, Chenhui;  Djemia, Philippe;  Yang, Rui;  Hu, Qingmiao
Favorite  |  View/Download:35/0  |  Submit date:2021/02/02
Elastic constant  First-principle  Molecular dynamics  Vibration  Aluminum  
Interface facilitated transformation of voids directly into stacking fault tetrahedra 期刊论文
ACTA MATERIALIA, 2020, 卷号: 188, 页码: 623-634
Authors:  Kong, X. F.;  Gao, N.;  Beyerlein, I. J.;  Yao, B. N.;  Zheng, S. J.;  Ma, X. L.;  Legut, D.;  Germann, T. C.;  Zhang, H. J.;  Zhang, R. F.
Favorite  |  View/Download:21/0  |  Submit date:2021/02/02
Voids  Stacking fault tetrahedron  Interface  Transformation  Dislocation  Damage