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Spontaneous symmetry breaking of substitutional solute atoms in dilute a-Ti solid solutions 期刊论文
PHYSICAL REVIEW MATERIALS, 2023, 卷号: 7, 期号: 8, 页码: 10
作者:  Chen, Shu-Ming;  Gao, Yang;  Yu, Zi-Han;  Liang, Bi-Ning;  Cao, Shuo;  Yang, Rui;  Hu, Qing-Miao
收藏  |  浏览/下载：8/0  |  提交时间：2024/01/08
Alloying Effect on the Stability of Ti5Si3 from First-Principles Study 期刊论文
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2022, 页码: 8
作者:  Cao, Shuo;  Li, Yang;  Zhang, Lian-Ji;  Yang, Yan-Ting;  Liu, Jian-Rong;  Yang, Rui;  Hu, Qing-Miao
收藏  |  浏览/下载：124/0  |  提交时间：2022/07/01
alloying  creep resistance  DFT  enthalpy of solution  Ti5Si3  
Phase decomposition and strengthening in HfNbTaTiZr high entropy alloy from first-principles calculations 期刊论文
ACTA MATERIALIA, 2022, 卷号: 225, 页码: 16
作者:  Chen, Shu-Ming;  Ma, Ze-Jun;  Qiu, Shi;  Zhang, Lian-Ji;  Zhang, Shang-Zhou;  Yang, Rui;  Hu, Qing-Miao
收藏  |  浏览/下载：99/0  |  提交时间：2022/07/14
Phase decomposition  High entropy alloy  First-principles calculations  Thermodynamic modeling  Strengthening  
Interaction between Al and other alloying atoms in alpha-Ti for designing high temperature titanium alloy 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2021, 卷号: 197, 页码: 11
作者:  Cao, Shuo;  Zhang, Shang-Zhou;  Liu, Jian-Rong;  Li, Shu-Jun;  Sun, Tao;  Li, Jian-Ping;  Gao, Yang;  Yang, Rui;  Hu, Qing-Miao
收藏  |  浏览/下载：240/0  |  提交时间：2021/10/15
Titanium alloys  Thermal strength  Thermal stability  Interaction energy  First principles calculations  
Origin of the omega-Strengthening and Embrittlement in beta-Titanium Alloys: Insight from First Principles 期刊论文
PHYSICAL MESOMECHANICS, 2021, 卷号: 24, 期号: 5, 页码: 513-522
作者:  Cao, Sh;  Chen, W.;  Yang, R.;  Hu, Q-M
收藏  |  浏览/下载：102/0  |  提交时间：2021/12/09
titanium alloys  phase  embrittlement  generalized stacking fault energy  first-principles calculations  
Twinning pathways in Fe and Fe-Cr alloys from first-principles theory 期刊论文
ACTA MATERIALIA, 2021, 卷号: 215, 页码: 14
作者:  Wang, Ci;  Schonecker, Stephan;  Li, Wei;  Yang, Yaochun;  Hu, Qing-Miao;  Vitos, Levente
收藏  |  浏览/下载：166/0  |  提交时间：2021/10/15
Deformation twinning  Generalized stacking fault energy  Ferrite  Fe-Cr alloys  First-principles calculations  
New insights into omega-embrittlement in high misfit metastable beta-titanium alloys: Mechanically-driven omega-mediated amorphization 期刊论文
MATERIALS & DESIGN, 2021, 卷号: 205, 页码: 18
作者:  Chen, Wei;  Cao, Shuo;  Zhang, Jinyu;  Zha, You;  Hu, Qingmiao;  Sun, Jun
收藏  |  浏览/下载：134/0  |  提交时间：2021/10/15
Titanium alloys  omega-precipitates  Brittleness  Slip band  Amorphization  
Generalized stacking fault energies and critical resolved shear stresses of random alpha-Ti-Al alloys from first-principles calculations 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 850, 页码: 11
作者:  Yu, Hui;  Cao, Shuo;  Youssef, Sabry S.;  Ma, Ying-Jie;  Lei, Jia-Feng;  Qi, Yang;  Hu, Qing-Miao;  Yang, Rui
收藏  |  浏览/下载：162/0  |  提交时间：2021/02/02
Generalized stacking fault energy  Critical resolved shear stress  Titanium alloy  First-principles calculations  
Unconventional non-uniform local lattice distortion in dilute Ti-Mo solid solution 期刊论文
ACTA MATERIALIA, 2020, 卷号: 197, 页码: 91-96
作者:  Hu, Qing-Miao;  Yang, Rui
收藏  |  浏览/下载：120/0  |  提交时间：2021/02/02
Local lattice distortion  Lattice dynamics  Solid solution hardening  Internal friction  First principles calculations  
First-Principles Study on Free Energy and Elastic Properties of Disordered beta-Ti1-xNbx Alloy: Comparison Between SQS and CPA 期刊论文
ACTA METALLURGICA SINICA, 2020, 卷号: 56, 期号: 9, 页码: 1304-1312
作者:  Zhang Haijun;  Qiu Shi;  Sun Zhimei;  Hu Qingmiao;  Yang Rui
收藏  |  浏览/下载：187/0  |  提交时间：2021/02/02
titanium alloy  random solid solution  special quasirandom structure  coherent potential approximation  elastic constant  first-principles calculation