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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:41/0  |  提交时间:2022/12/23
Grain boundary  Multiscale simulation  Structural relaxation  Defects clusters  
An emb e dde d-atom method potential for studying the properties of Fe-Pb solid-liquid interface 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2022, 卷号: 572
作者:  Lei, Yawei;  Zhang, Jingdan;  Zhang, Yange;  Li, Xiangyan;  Xu, Yichun;  Wu, Xuebang;  Sun, Meng;  Liu, Changsong;  Wang, Zhiguang
收藏  |  浏览/下载:49/0  |  提交时间:2022/12/23
Fe-Pb system  Force -matching method  EAM potential  Corrosion  Liquid properties  
Hardening and ductility loss of RAFM steel CLF-1 irradiated with high-energy heavy ions 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2022, 卷号: 572
作者:  Ding, Z. N.;  Zhang, C. H.;  Yang, Y. T.;  Chen, Y. G.;  Zhang, X. L.;  Song, Y.;  Ma, T. D.;  Xu, Y. P.;  Luo, G. N.
收藏  |  浏览/下载:46/0  |  提交时间:2022/12/23
CLF-1  Heavy ions irradiation  Ductility loss  Microstructure  Hardening  

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:41/0  |  提交时间:2022/12/23
Radiation damage  Nanocrystal  Grain size refinement  Grain boundary character  Rate theory  
3D imaging and heat transfer simulation of the tritium breeding ceramic pebbles based on X-ray computed tomography (X-ray CT) 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2022, 卷号: 559
作者:  Xu, Yu-Ping;  Zhang, Rui-Yuan;  Lyu, Yi-Ming;  Wang, Cong;  Chen, Lei;  Hu, Xin;  Li, Xiao-Chun;  Zhang, Ying-Chun;  Chen, Li;  Zhou, Hai-Shan;  Luo, Guang-Nan
收藏  |  浏览/下载:40/0  |  提交时间:2022/12/23
X-ray computed tomography  Tritium breeding pebbles  3D imaging  Heat transfer  Lattice Boltzmann method  
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:35/0  |  提交时间:2022/12/23
Vacancy formation energy  Machine learning  Tungsten  Symmetry tilt grain boundary  Support vector machine  Cross validation  
Damage behaviors in microstructures and mechanical properties of pure tungsten induced by repetitive thermal loads 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2022, 卷号: 559
作者:  Wang, H.;  Xie, Z. M.;  Zhang, L. C.;  Han, L.;  Liu, R.;  Fang, Q. F.;  Wang, X. P.;  Liu, C. S.;  Wu, Xuebang
收藏  |  浏览/下载:28/0  |  提交时间:2022/12/23
Tungsten  Thermal load  Damage behavior  Microstructure  Tensile property  
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:56/0  |  提交时间:2021/11/29
Tungsten  W-0.  5 wt% ZrC  Hydrogen embrittlement  
Influence of lithium and silicon coatings on tungsten erosion in arc plasma 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2021, 卷号: 555
作者:  Tang, Z. L.;  Zuo, G. Z.;  Li, C. L.;  Huang, M.;  Zhang, X. B.;  Hu, J. S.
收藏  |  浏览/下载:79/0  |  提交时间:2021/09/06
Arc erosion  Mitigation  Tungsten  Lithium coating  Silicon coating  Optical emission spectrum  
Microstructure evolution of pure tungsten after low-energy and high-fluence He+ implantation assessed by synchrotron grazing incidence X-ray diffraction 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2021, 卷号: 544
作者:  Huang, W. J.;  Sun, M.;  Yang, J. F.;  Wen, W.;  Xie, Z. M.;  Zhang, L. C.;  Liu, R.;  Chen, C. A.;  Jiang, Y.;  Wang, X. P.;  Wu, X. B.;  Fang, Q. F.
收藏  |  浏览/下载:63/0  |  提交时间:2021/03/15
Helium ion implantation  Tungsten  Synchrotron X-Ray diffraction  Nanoindentation