Recent progress of vanadium-based alloys for fusion application

SN Jiang, FJ Zhou, GW Zhang, XO Yi, CW Yu, XJ Wang… - Tungsten, 2021 - Springer
Low-activation vanadium alloys, with the reference composition of V–4Cr–4Ti have been
considered as one of the most promising candidate materials for structural components such …

中子辐照金属材料的脆化模型研究

叶想**, 刘仓理, 蔡灵仓, 胡昌明, 俞宇颖, 胡凌 - 力学学报, 2019 - lxxb.cstam.org.cn
金属材料的辐照脆化问题一直以来都是核能安全领域亟待解决的关键问题之一.
为了更准确地预测金属材料的辐照脆化行为, 基于Johnson-Cook 本构模型 …

Theoretical model for predicting the yield strength of metal materials under electrically-assisted deformation

J Yang, Y Ma, P Dong, Y He, J Ma, W Li, Z Qu - International Journal of Heat …, 2025 - Elsevier
In this paper, based on the Force-Heat equivalence energy density principle, considering
the thermal and athermal effects caused by current, the theoretical model for the current …

Effects of pre-stress on the mechanical properties and microstructure of neutron-irradiated high-purity aluminum

XP Ye, JB Hu, YQ Gu, XL Nan, XM Li, ZW Duan… - Journal of Nuclear …, 2023 - Elsevier
Although structural materials in nuclear reactors are usually serviced under pre-stressed
conditions, the irradiated mechanical properties and microstructures for prestressed metals …

Displacement cascade under high-energy irradiation and tensile property in Fe-Cr-Al alloys: A molecular dynamics simulation

D Zheng, D Chen, Z Guo, X Cui, Y Mao… - Materials Today …, 2023 - Elsevier
Abstract Fe-Cr-Al alloy is considered as one of the most prospective accident-tolerant fuel
cladding materials due to its excellently comprehensive properties. Irradiation performance …

Irradiation tensile property and fracture toughness evaluation study of A508-3 steel based on multi-scale approach

Y Liu, J Nie, P Lin, M Liu - Annals of Nuclear Energy, 2020 - Elsevier
In the framework of multi-scale modeling, a BCC crystal plasticity constitutive model based
on the densities of dislocations and irradiation defects is numerically implemented and a …

Investigations of microstructure and tensile properties of neutron irradiated 6061 aluminum alloys

Z Yan, W Zhou, J Zheng, G Wang, X Liu, X Liu… - Materials Science and …, 2024 - Elsevier
Abstract Effects of neutron irradiation on the microstructure and mechanical properties of
CMRR (China Mianyang Research Reactor) structural material pure aluminum and 6061 …

中子辐照和冷轧(预应变) 对高纯铝压缩特性的影响

叶想**, 南小龙, 冯琦杰, 周韦, 吴凤超, **雪梅… - 力学学报, 2023 - lxxb.cstam.org.cn
金属材料的中子辐照脆化一直都是核能安全领域十分关注的问题, 辐照硬化效应往往能够定性
表征材料的辐照脆化性能. 大量冷轧金属被应用于反应堆结构材料, 为进一步认识冷轧(预应变) …

A theoretical analytical model of temperature and irradiation dose dependent yield strength of metal materials under irradiation hardening effect

P Dong, Y Ma, T Wei, Z Li, W Li, J Ma - Journal of Nuclear Materials, 2024 - Elsevier
In this work, the Force-Heat Equivalence Energy Density Principle are extended and applied
to characterize the effects of temperature and irradiation dose on the yield strength of metal …

Microstructural and mechanical analyses of YBCO coated conductor tapes in high-irradiation environments

Y Pan, C **n, W Wu, M Guan, X Wang - Fusion Engineering and Design, 2025 - Elsevier
Upgrading the superconducting magnets in the High Energy Fragment Separator (HFRS) at
the High Intensity Heavy Ion Accelerator Facility (HIAF) is challenging due to the complex …