Development of a new TZM substrate flowing liquid lithium limiter for high performance plasma discharge in EAST
文献类型：期刊论文
| 作者 | Li, C. L.2,3; Zuo, G. Z.2 ; Maingi, R.4; Meng, X. C.2,5; Xu, W.2,5; Sun, Z.2,4; Qian, Y. Z.2,3; Huang, M.2; Andruczyk, D.6; Tritz, K.1
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| 刊名 | FUSION ENGINEERING AND DESIGN
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| 出版日期 | 2020-09-01 |
| 卷号 | 158 |
| ISSN号 | 0920-3796 |
| 关键词 | Liquid Li TZM alloy Limiter EAST |
| DOI | 10.1016/j.fusengdes.2020.111747 |
| 通讯作者 | Zuo, G. Z.(zuoguizh@ipp.ac.cn) ; Hu, J. S.(hujs@ipp.ac.cn) |
| 英文摘要 | Liquid metal plasma-facing components (PFCs) provide certain promising advantages as compared with solid PFCs. A new flowing liquid lithium (FLiLi) limiter using a Titanium-Zirconium-Molybdenum Alloy (TZM) material substrate was developed and inserted into H-mode plasmas in EAST. As compared to the previous FLiLi limiters that used a copper heat sink covered with a stainless steel (SS) protective coating, the TZM limiter has better erosion resistance and wettability. Also, helium-cooling and water-cooling simulations show acceptable performance under continuous 2 MW/m(2) heat flux deposited on the plate for 10 s. Both simulations show a peak surface temperature located at the ends of the plate where the cooling tubes can't quite reach just below 650 degrees C while ignoring the influence of Li flowing, evaporation, and vapor shielding. Moreover, FLiLi is introduced to plasma lead to lower recycling and slight storage energy of plasma increase. |
| WOS关键词 | WALL |
| 资助项目 | National Key Research and Development Program of China[2017YFA0402500] ; National Key Research and Development Program of China[2017YFE0301100] ; National Nature Science Foundation of China[11625524] ; National Nature Science Foundation of China[11775261] ; National Nature Science Foundation of China[11605246] ; National Nature Science Foundation of China[11905148] ; National Nature Science Foundation of China[11905138] ; U.S. Dept. of Energy[DE-AC02-09CH11466] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE SA |
| WOS记录号 | WOS:000572357400009 |
| 资助机构 | National Key Research and Development Program of China ; National Nature Science Foundation of China ; U.S. Dept. of Energy |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/104278]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Zuo, G. Z.; Hu, J. S. |
| 作者单位 | 1.Johns Hopkins Univ, Baltimore, MD 21211 USA 2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China 3.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China 4.Princeton Univ, Plasma Phys Lab, POB 451, Princeton, NJ 08543 USA 5.Shenzhen Univ, Adv Energy Res Ctr, Shenzhen 518060, Peoples R China 6.Univ Illinois, Ctr Plasma Mat Interact, Dept Nucl Plasma & Radiol Engn, Urbana, IL 61801 USA 7.Chinese Acad Sci, Key Lab Photovolta & Energy Conservat Mat, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, C. L.,Zuo, G. Z.,Maingi, R.,et al. Development of a new TZM substrate flowing liquid lithium limiter for high performance plasma discharge in EAST[J]. FUSION ENGINEERING AND DESIGN,2020,158. |
| APA | Li, C. L..,Zuo, G. Z..,Maingi, R..,Meng, X. C..,Xu, W..,...&Hu, J. S..(2020).Development of a new TZM substrate flowing liquid lithium limiter for high performance plasma discharge in EAST.FUSION ENGINEERING AND DESIGN,158. |
| MLA | Li, C. L.,et al."Development of a new TZM substrate flowing liquid lithium limiter for high performance plasma discharge in EAST".FUSION ENGINEERING AND DESIGN 158(2020). |
入库方式： OAI收割
来源：合肥物质科学研究院
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