Simulation study of the radiative divertor with argon seeding for CFETR phase II
文献类型：期刊论文
| 作者 | Zhou, Y. F.1; Mao, S. F.1; Shi, N.3 ; Zhao, D.2; Xu, G. L.1; Xu, C.1; Zhang, C. J.1; Chan, V.1,2; Ye, M. Y.1,3
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| 刊名 | FUSION ENGINEERING AND DESIGN
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| 出版日期 | 2018-11-01 |
| 卷号 | 136页码:931-935 |
| 关键词 | CFETR Power exhaust Radiative divertor Impurity seeding Impurity screening |
| ISSN号 | 0920-3796 |
| DOI | 10.1016/j.fusengdes.2018.04.042 |
| 通讯作者 | Mao, S. F.(sfmao@ustc.edu.cn) |
| 英文摘要 | For the future fusion reactor, where no intrinsic radiative impurity, like carbon, is allowed to exist, impurity seeding is an indispensable way to exhaust the power across the separatrix. Meanwhile, the impurity concentration has to be limited in order to avoid significant dilution of the fuel in core plasma. For CFETR phase II with a fusion power similar to 1 GW, the radiative divertor with argon seeding is studied by SOLPS simulation. Under a high radiative power fraction similar to 80% of the power across the separatrix, a density scan is performed for different deuterium ion density at the core-edge boundary. The divertor plasma is fully detached and impurity radiation is concentrated in the divertor region. The relationship between the electron density n(e), effective charge Z(eff) and radiated power P-rad are well fitted to the Matthew law, which is considered helpful to find a consistent operation scenario by further core-edge integrated modeling for CFETR phase II. |
| 资助项目 | Supercomputing Center of University of Science and Technology of China ; National Natural Science Foundation of China[11375191] ; National Magnetic Confinement Fusion Science Program of China[2014GB110003] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000452575300021 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; Supercomputing Center of University of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/40564]  |
| 专题 | 合肥物质科学研究院_中科院等离子体物理研究所 |
| 通讯作者 | Mao, S. F. |
| 作者单位 | 1.Univ Sci & Technol China, Sch Nucl Sci & Technol, Hefei 230026, Anhui, Peoples R China 2.Gen Atom, POB 85608, San Diego, CA 92186 USA 3.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Y. F.,Mao, S. F.,Shi, N.,et al. Simulation study of the radiative divertor with argon seeding for CFETR phase II[J]. FUSION ENGINEERING AND DESIGN,2018,136:931-935. |
| APA | Zhou, Y. F..,Mao, S. F..,Shi, N..,Zhao, D..,Xu, G. L..,...&Ye, M. Y..(2018).Simulation study of the radiative divertor with argon seeding for CFETR phase II.FUSION ENGINEERING AND DESIGN,136,931-935. |
| MLA | Zhou, Y. F.,et al."Simulation study of the radiative divertor with argon seeding for CFETR phase II".FUSION ENGINEERING AND DESIGN 136(2018):931-935. |
入库方式： OAI收割
来源：合肥物质科学研究院
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