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Research Progress on the Corrosive Environment Large-Scale Evolution for Nuclear Waste Container

文献类型：期刊论文

作者Zhang, Qichao2,3; Jiang, Yishan3; Zhao, Xin3; Chen, Juna3; Xia, Dahai1; Zhang, Binbin2; Duan, Jizhou2
刊名FRONTIERS IN MATERIALS
出版日期2022-07-15
卷号9页码:10
关键词metal corrosion nuclear waste environment evolution radiation buffer material
ISSN号2296-8016
DOI10.3389/fmats.2022.929639
通讯作者Jiang, Yishan(duanjz@qdio.ac.cn) ; Xia, Dahai(jys130@126.com) ; Zhang, Binbin(dahaixia@tju.edu.cn) ; Duan, Jizhou(zhangbinbin@qdio.ac.cn)
英文摘要After a nuclear waste container buried 500-1,000 m underground, it gradually experiences the dual effects of groundwater infiltration and the decay heat of radioactive nuclear waste. The decay and heat release of nuclear waste will also result in temperature stress. At the same time, the groundwater will gradually saturate the buffer/backfill materials which will produce expansion stress, thus forming a typical thermal-water-stress multi-coupling environment in the geological disposal, forming the environment where the corrosion could happen. In comparison, the information obtained through laboratories, field tests, and natural simulations are limited. However, numerical simulation is very important to predict the changes of a near-field environment. On one hand, the numerical simulation can verify the corresponding experimental data in the early stages; on the other hand, it can also predict the long-term corrosion environment change. This article mainly summarizes the large-scale evolution of a typical corrosion environment obtained by numerical simulation under different deep geological conditions in various countries, focusing on the effects of temperature, saturation, oxygen content, and radiation, which provide a reference for the research on the evolution of important corrosion environments on the surface of a nuclear waste container.
资助项目National Natural Science Foundation of China[51471160]
WOS研究方向Materials Science
语种英语
WOS记录号WOS:000834221000001
出版者FRONTIERS MEDIA SA
源URL[http://ir.qdio.ac.cn/handle/337002/179805]  
专题海洋研究所_海洋腐蚀与防护研究发展中心
通讯作者Jiang, Yishan; Xia, Dahai; Zhang, Binbin; Duan, Jizhou
作者单位1.Tianjin Univ, Sch Mat Sci & Engn, Tianjin Key Lab Composite & Funct Mat, Tianjin, Peoples R China
2.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Environm Corros & Biofouling, Qingdao, Peoples R China
3.Navy Submarine Acad, Qingdao, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Qichao,Jiang, Yishan,Zhao, Xin,et al. Research Progress on the Corrosive Environment Large-Scale Evolution for Nuclear Waste Container[J]. FRONTIERS IN MATERIALS,2022,9:10.
APA Zhang, Qichao.,Jiang, Yishan.,Zhao, Xin.,Chen, Juna.,Xia, Dahai.,...&Duan, Jizhou.(2022).Research Progress on the Corrosive Environment Large-Scale Evolution for Nuclear Waste Container.FRONTIERS IN MATERIALS,9,10.
MLA Zhang, Qichao,et al."Research Progress on the Corrosive Environment Large-Scale Evolution for Nuclear Waste Container".FRONTIERS IN MATERIALS 9(2022):10.

入库方式： OAI收割

来源：海洋研究所

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