EMC3-EIRENE modelling of the toroidally asymmetric heat flux distribution with neon impurity injection on EAST
文献类型：期刊论文
| 作者 | Liu, B.1 ; Dai, S. Y.1,2; Kawamura, G.3,5; Zhang, L.4; Yang, Z. S.4; Feng, Y.6; Wang, D. Z.1
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| 刊名 | NUCLEAR MATERIALS AND ENERGY
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| 出版日期 | 2021-03-01 |
| 卷号 | 26 |
| 关键词 | Neon injection Toroidal asymmetry EAST EMC3-EIRENE modelling |
| DOI | 10.1016/j.nme.2020.100844 |
| 通讯作者 | Dai, S. Y.(daishuyu@dlut.edu.cn) |
| 英文摘要 | The heat flux deposition on the divertor targets with neon impurity injection has been investigated for EAST tokamak with the help of three-dimensional (3D) edge transport code EMC3-EIRENE. The parameter studies of the upstream electron density, neon impurity injection flux and injected neon atom energy have been conducted to check their impacts on the extent of the toroidal asymmetry of heat load distributions. It is found that high upstream electron density leads to an effective mitigation of heat flux deposition and more significant toroidal asymmetry of heat load distribution. Further, the toroidal asymmetry of heat load distribution increases with neon impurity injection flux. However, a weak dependence of heat load distribution on the neon impurity injection energy is obtained. |
| 资助项目 | National MCF Energy R&D Program of China[2018YFE0311100] ; National MCF Energy R&D Program of China[2018YFE0303105] ; National MCF Energy R&D Program of China[2017YFE0301206] ; National Natural Science Foundation of China[12075047] ; High-level talent innovation support program of Dalian[2017RQ052] ; Japan-China Collaboration for Fusion Research (Post-CUP Collaboration) ; JSPS KAKENHI[16K18340] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000628782500004 |
| 资助机构 | National MCF Energy R&D Program of China ; National Natural Science Foundation of China ; High-level talent innovation support program of Dalian ; Japan-China Collaboration for Fusion Research (Post-CUP Collaboration) ; JSPS KAKENHI |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/121400]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Dai, S. Y. |
| 作者单位 | 1.Dalian Univ Technol, Sch Phys, Key Lab Mat Modificat Laser Ion & Electron Beams, Minist Educ, Dalian 116024, Peoples R China 2.Dalian Univ Technol, DUT BSU Joint Inst, Dalian 116024, Peoples R China 3.Natl Inst Nat Sci, Natl Inst Fus Sci, Toki, Gifu 5095292, Japan 4.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China 5.Grad Univ Adv Studies SOKENDAI, Dept Fus Sci, Toki, Gifu 5095292, Japan 6.Max Planck Inst Plasma Phys, D-17491 Greifswald, Germany |
| 推荐引用方式 GB/T 7714 | Liu, B.,Dai, S. Y.,Kawamura, G.,et al. EMC3-EIRENE modelling of the toroidally asymmetric heat flux distribution with neon impurity injection on EAST[J]. NUCLEAR MATERIALS AND ENERGY,2021,26. |
| APA | Liu, B..,Dai, S. Y..,Kawamura, G..,Zhang, L..,Yang, Z. S..,...&Wang, D. Z..(2021).EMC3-EIRENE modelling of the toroidally asymmetric heat flux distribution with neon impurity injection on EAST.NUCLEAR MATERIALS AND ENERGY,26. |
| MLA | Liu, B.,et al."EMC3-EIRENE modelling of the toroidally asymmetric heat flux distribution with neon impurity injection on EAST".NUCLEAR MATERIALS AND ENERGY 26(2021). |
入库方式： OAI收割
来源：合肥物质科学研究院
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