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Radiation damage accumulation mechanisms at iron grain boundaries revealed by coupled atomic and coarse-grained simulations via the parameter-passing and structural feedback 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2022, 卷号: 572
作者:  Li, Xiangyan;  Li, Xiaolin;  Zhang, Yange;  Xu, Yichun;  Wu, Xuebang;  Wang, Xianping;  Liu, C. S.;  Fang, Q. F.
收藏  |  浏览/下载:40/0  |  提交时间:2022/12/23
Grain boundary  Multiscale simulation  Structural relaxation  Defects clusters  

Towards the dependence of radiation damage on the grain boundary character and grain size in tungsten: A combined study of molecular statics and rate theory

期刊论文

JOURNAL OF NUCLEAR MATERIALS, 2022, 卷号: 563
作者:  Li, Xiaolin;  Wang, Yuxuan;  Zhang, Yange;  Xu, Yichun;  Li, Xiang-Yan;  Wang, Xianping;  Fang, Q. F.;  Wu, Xuebang;  Liu, C. S.
收藏  |  浏览/下载:34/0  |  提交时间:2022/12/23
Radiation damage  Nanocrystal  Grain size refinement  Grain boundary character  Rate theory  
Prediction of vacancy formation energies at tungsten grain boundaries from local structure via machine learning method 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2022, 卷号: 559
作者:  Wang, Yuxuan;  Li, Xiaolin;  Li, Xiangyan;  Zhang, Yuxiang;  Zhang, Yange;  Xu, Yichun;  Lei, Yawei;  Liu, C. S.;  Wu, Xuebang
收藏  |  浏览/下载:27/0  |  提交时间:2022/12/23
Vacancy formation energy  Machine learning  Tungsten  Symmetry tilt grain boundary  Support vector machine  Cross validation  
Hydrogen embrittlement of bulk W-0.5 wt% ZrC alloy induced by annealing in hydrogen atmosphere 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2021, 卷号: 556
作者:  Wang, H.;  Cheng, X.;  Zhang, Y. G.;  Wang, M. M.;  Zhao, B. L.;  Xie, Z. M.;  Zhang, T.;  Liu, R.;  Wu, X. B.;  Wang, X. P.;  Fang, Q. F.;  Chen, C. A.;  Liu, C. S.
收藏  |  浏览/下载:51/0  |  提交时间:2021/11/29
Tungsten  W-0.  5 wt% ZrC  Hydrogen embrittlement  
Investigation of the dissolution and diffusion properties of interstitial oxygen at grain boundaries in body-centered-cubic iron by the first-principles study 期刊论文
RSC ADVANCES, 2021, 卷号: 11
作者:  Liu, Zhijie;  Zhang, Yange;  Li, Xiangyan;  Xu, Yichun;  Wu, Xuebang;  Liu, Changsong;  Kong, Xiangshan;  Yao, Cunfeng;  Wang, Zhiguang
收藏  |  浏览/下载:45/0  |  提交时间:2021/05/10
Recent progresses on designing and manufacturing of bulk refractory alloys with high performances based on controlling interfaces 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 52
作者:  Zhang, T.;  Deng, H. W.;  Xie, Z. M.;  Liu, R.;  Yang, J. F.;  Liu, C. S.;  Wang, X. P.;  Fang, Q. F.;  Xiong, Y.
收藏  |  浏览/下载:31/0  |  提交时间:2020/10/26
Interface controlling  Designing and manufacturing  Refractory alloys  Structure and performance  
Tailoring microstructures and tensile properties of a precipitation-strengthened (FeCoNi)(94)Ti-6 medium-entropy alloy 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 卷号: 828
作者:  Chen, Y.;  Deng, H. W.;  Xie, Z. M.;  Wang, M. M.;  Yang, J. F.;  Zhang, T.;  Xiong, Y.;  Liu, R.;  Wang, X. P.;  Fang, Q. F.;  Liu, C. S.
收藏  |  浏览/下载:41/0  |  提交时间:2020/11/26
Medium-entropy alloy  Precipitation strengthening  Coherent precipitates  Mechanical property controlling  
Thermal shock fatigue behaviors of various W-0.5 wt%ZrC materials under repetitive transient heat loads 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2020, 卷号: 534
作者:  Wang, M. M.;  Xie, Z. M.;  Deng, H. W.;  Liu, R.;  Yang, J. F.;  Zhang, T.;  Wang, X. P.;  Fang, Q. F.;  Liu, C. S.;  Liu, X.;  Xiong, Y.
收藏  |  浏览/下载:45/0  |  提交时间:2020/11/26
Thermal shock  Tungsten-based materials  Cracking threshold  Microstructure  Tensile property  
A nanocrystalline AlCoCuNi medium-entropy alloy with high thermal stability via entropy and boundary engineering 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 774
作者:  Deng, H. W.;  Xie, Z. M.;  Wang, M. M.;  Chen, Y.;  Liu, R.;  Yang, J. F.;  Zhang, T.;  Wang, X. P.;  Fang, Q. F.;  Liu, C. S.;  Xiong, Y.
收藏  |  浏览/下载:28/0  |  提交时间:2020/11/26
AlCoCuNi  Medium-entropy alloy  Dual-phase nanocrystalline  Thermal stability  
Prediction and Analysis of Tensile Properties of Austenitic Stainless Steel Using Artificial Neural Network 期刊论文
METALS, 2020, 卷号: 10
作者:  Wang, Yuxuan;  Wu, Xuebang;  Li, Xiangyan;  Xie, Zhuoming;  Liu, Rui;  Liu, Wei;  Zhang, Yange;  Xu, Yichun;  Liu, Changsong
收藏  |  浏览/下载:51/0  |  提交时间:2020/11/26
austenitic stainless steel  tensile properties  artificial neural network  MIV analysis