A novel approach on designing ultrahigh burnup metallic TWR fuels: Upsetting the current technological limits
文献类型：期刊论文
| 作者 | Feng, Linna7,8; Xu, Yuwen7; Qiu, Jie7; Liu, Xiang9; Wen, Chunyang7; Qian, Zhengyu7; Liu, Wenbo7; Yan, Wei2,3; Li, Yanfen2,3; Wang, Zhaohao7 |
| 刊名 | MRS BULLETIN
 |
| 出版日期 | 2022-11-03 |
| 页码 | 11 |
| ISSN号 | 0883-7694 |
| DOI | 10.1557/s43577-022-00420-4 |
| 通讯作者 | Yun, Di(diyun1979@xjtu.edu.cn) |
| 英文摘要 | The grand challenge of "net-zero carbon" emission calls for technological breakthroughs in energy production. The traveling wave reactor (TWR) is designed to provide economical and safe nuclear power and solve imminent problems, including limited uranium resources and radiotoxicity burdens from back-end fuel reprocessing/disposal. However, qualification of fuels and materials for TWR remains challenging and it sets an "end of the road" mark on the route of R&D of this technology. In this article, a novel approach is proposed to maneuver reactor operations and utilize high-temperature transients to mitigate the challenges raised by envisioned TWR service environment. Annular U-50Zr fuel and oxidation dispersion strengthened (ODS) steels are proposed to be used instead of the current U-10Zr and HT-9 ferritic/martensitic steels. In addition, irradiation-accelerated transport of Mn and Cr to the cladding surface to form a protective oxide layer as a self-repairing mechanism was discovered and is believed capable of mitigating long-term corrosion. This work represents an attempt to disruptively overcome current technological limits in the TWR fuels. |
| 资助项目 | National Natural Science Foundation of China[11675126] ; State Key Research and Development Program of China[2020YFB1902100] |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000878474500001 |
| 出版者 | SPRINGER HEIDELBERG |
| 资助机构 | National Natural Science Foundation of China ; State Key Research and Development Program of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/176574]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Yun, Di |
| 作者单位 | 1.Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou, Peoples R China 2.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Shenyang, Peoples R China 3.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Shenyang, Peoples R China 4.Univ Illinois, Dept Nucl Plasma & Radiol Engn, Champaign, IL USA 5.Chinese Acad Sci, Inst Modern Phys, Lanzhou, Peoples R China 6.Univ Chinese Acad Sci, Beijing, Peoples R China 7.Xi An Jiao Tong Univ, Sch Nucl Sci & Technol, Xian, Peoples R China 8.Nucl Power Inst China, Chengdu, Peoples R China 9.Zhejiang Univ, Zhejiang Inst Modern Phys, Dept Phys, Lab Adv Nucl Energy Theory & Applicat, Hangzhou, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Linna,Xu, Yuwen,Qiu, Jie,et al. A novel approach on designing ultrahigh burnup metallic TWR fuels: Upsetting the current technological limits[J]. MRS BULLETIN,2022:11. |
| APA | Feng, Linna.,Xu, Yuwen.,Qiu, Jie.,Liu, Xiang.,Wen, Chunyang.,...&Yun, Di.(2022).A novel approach on designing ultrahigh burnup metallic TWR fuels: Upsetting the current technological limits.MRS BULLETIN,11. |
| MLA | Feng, Linna,et al."A novel approach on designing ultrahigh burnup metallic TWR fuels: Upsetting the current technological limits".MRS BULLETIN (2022):11. |
入库方式： OAI收割
来源：金属研究所
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