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Effect of common alloying elements on α' martensite start temperature in titanium alloys 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 27, 页码: 4562-4572
作者:  Zhang, Jinhu;  Guo, Hui;  Hu, Ming;  Xu, Haisheng;  Ju, Hongtao;  Xu, Dongsheng;  Teng, Chunyu;  Yang, Rui
收藏  |  浏览/下载:2/0  |  提交时间:2025/04/27
Martensitic phase transformation  Thermodynamics  Elastic strain energy  Titanium alloys  
Selection and mechanical evaluation of gamma/gamma boundary in gamma-TiAl alloy 期刊论文
INTERMETALLICS, 2020, 卷号: 126, 页码: 11
作者:  Zhang, Jinhu;  Teng, Chunyu;  Meng, Zhichao;  Xu, Haisheng;  Yang, Liang;  Xu, Dongsheng;  Yang, Rui
收藏  |  浏览/下载:164/0  |  提交时间:2021/02/02
Titanium alloy  Elastic strain energy  Interfacial energy difference  gamma/gamma boundary  Phase field model  Molecular dynamics method  
The effect of Co and Cr substitutions for Ni on mechanical properties and plastic deformation mechanism of FeMnCoCrNi high entropy alloys 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 48, 页码: 146-155
作者:  Zhang, H. F.;  Yan, H. L.;  Yu, H.;  Ji, Z. W.;  Hu, Q. M.;  Jia, N.
收藏  |  浏览/下载:132/0  |  提交时间:2021/02/02
High entropy alloys  First-principle calculations  Elastic constants  Ideal tensile strength  Stacking fault energy  
The effect of Co and Cr substitutions for Ni on mechanical properties and plastic deformation mechanism of FeMnCoCrNi high entropy alloys 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 48, 页码: 146-155
作者:  Zhang, H. F.;  Yan, H. L.;  Yu, H.;  Ji, Z. W.;  Hu, Q. M.;  Jia, N.
收藏  |  浏览/下载:124/0  |  提交时间:2021/02/02
High entropy alloys  First-principle calculations  Elastic constants  Ideal tensile strength  Stacking fault energy  
On the abnormal fast diffusion of solute atoms in alpha-Ti: A first-principles investigation 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 卷号: 740, 页码: 156-166
作者:  Zhang, LJ;  Chen, ZY;  Hu, QM;  Yang, R;  Hu, QM (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China.
收藏  |  浏览/下载:159/0  |  提交时间:2018/06/05
Grain-boundary Segregation  Austenitic Stainless-steel  Total-energy Calculations  Augmented-wave Method  Elastic Band Method  Alloying Elements  Self-diffusion  Impurity Diffusion  1st Principles  Saddle-points  
Phase-field study on effects of antiphase domain and elastic energy on evolution of gamma ' precipitates in nickel-based superalloys 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2017, 卷号: 129, 页码: 211-219
作者:  Yang, M.;  Wei, H.;  Zhang, J.;  Zhao, Y.;  Jin, T.;  Liu, L.;  Sun, X. F.;  Zhang, J (reprint author), Northwestern Polytech Univ, State Key Lab Solidificat Proc, Xian 710072, Peoples R China.;  Wei, H (reprint author), Chinese Acad Sci, Inst Met Res, Superalloys Div, Shenyang 110016, Peoples R China.
收藏  |  浏览/下载:140/0  |  提交时间:2017/08/17
Antiphase Domain  Elastic Energy  Gamma ' Precipitates  Coarsening  Phase-field Methods  
Novel elastic deformation mechanism in multifunctional Ti-Nb alloy 期刊论文
MATERIALS LETTERS, 2017, 卷号: 186, 页码: 378-381
作者:  Zhu, Zhaowei;  Wang, Yandong;  Hao, Yulin;  Liu, Jiapeng;  Zhang, Qinghua;  Li, Runguang;  Wang, Haoliang;  Ren, Yang;  Wang, YD (reprint author), Univ Sci & Technol Beijing, State Key Lab Adv Met & Mat, Beijing 100083, Peoples R China.
收藏  |  浏览/下载:131/0  |  提交时间:2017/08/17
Titanium Alloys  High-energy X-ray Diffraction  Compression Test  Elastic Behavior  
Adsorption and diffusion of oxygen on gamma-TiAl(001) and (100) surfaces 期刊论文
Computational Materials Science, 2015, 卷号: 97, 页码: 55-63
作者:  S. E. Kulkova;  A. V. Bakulin;  Q. M. Hu;  R. Yang
收藏  |  浏览/下载:146/0  |  提交时间:2015/01/14
Adsorption  Tial Surfaces  Oxygen Diffusion  Electronic Structure  Density-functional Theory  Total-energy Calculations  Titanium-aluminum-alloys  Wave Basis-set  Oxidation Behavior  Ti-al  Initial Oxidation  Elastic-constants  1st-principles  Hydrogen  
Effect of Re on dislocation nucleation from crack tip in Ni by atomistic simulation 期刊论文
Computational Materials Science, 2015, 卷号: 97, 页码: 127-135
作者:  Z. G. Liu;  C. Y. Wang;  T. Yu
收藏  |  浏览/下载:112/0  |  提交时间:2015/01/14
Dislocation Nucleation  Crack  Molecular Dynamics  Re  Single-crystal Superalloy  Minimum Energy Paths  Elastic Band Method  Saddle-points  Behavior  Activation  
Theoretical study of oxygen sorption and diffusion in the volume and on the surface of a gamma-TiAl alloy 期刊论文
Journal of Experimental and Theoretical Physics, 2015, 卷号: 120, 期号: 2, 页码: 257-267
作者:  A. V.;  Kulkova Bakulin, S. E.;  Hu, Q. M.;  Yang, R.
收藏  |  浏览/下载:136/0  |  提交时间:2015/05/08
Total-energy Calculations  Wave Basis-set  Titanium Aluminides  Oxidation Behavior  Initial Oxidation  Elastic-constants  Al  Adsorption  Hydrogen  System