Verification and validation of electrostatic turbulence simulation for numerical Lie transform code
文献类型：期刊论文
| 作者 | Yang, N.1; Wang, J. Q.1; Liu, D. J.1; Ye, L.2 ; Qu, H. P.3; Wang, F.3; Zhao, P. F.2; Wang, G. X.2
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| 刊名 | PLASMA PHYSICS AND CONTROLLED FUSION
 |
| 出版日期 | 2024-09-01 |
| 卷号 | 66 |
| 关键词 | tokamak numerical Lie transform verification validation ITG/TEM |
| ISSN号 | 0741-3335 |
| DOI | 10.1088/1361-6587/ad6181 |
| 通讯作者 | Liu, D. J.(liudongjian@scu.edu.cn) |
| 英文摘要 | This paper reports the verification and validation of a new gyrokinetic (GK) code, numerical Lie transform (NLT), for electrostatic turbulence simulation in tokamak plasmas. Based on the standard cyclone base case (CBC), NLT has been verified against two typical GK codes, GK toroidal code (GTC) and GK numerical experiment of tokamak, by simulating the ion temperature gradient mode and trapped electron mode. The linear dispersion relation and mode structure agree well among all these codes. In nonlinear simulation, the time evolution of ion heat diffusivity obtained from NLT is consistent with the GTC results. Furthermore, utilizing experimental equilibria with obvious turbulence features from HL-2A shot #22388, the validation of NLT for real tokamak simulation has been carried out. The profiles of ion turbulent thermal diffusivity calculated by NLT match well with experimental results. |
| WOS关键词 | GYROKINETIC PARTICLE SIMULATION ; TRANSPORT ; CONFINEMENT |
| 资助项目 | National MCF Energy RD Program[2019YFE03040000] ; National Science Foundation of China[12375221] ; Sichuan Science and Technology Program[2022NSFSC0026] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001279961300001 |
| 出版者 | IOP Publishing Ltd |
| 资助机构 | National MCF Energy RD Program ; National Science Foundation of China ; Sichuan Science and Technology Program |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/137359]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Liu, D. J. |
| 作者单位 | 1.Sichuan Univ, Coll Phys, Chengdu 610065, Peoples R China 2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China 3.Southwestern Inst Phys, Chengdu 610041, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, N.,Wang, J. Q.,Liu, D. J.,et al. Verification and validation of electrostatic turbulence simulation for numerical Lie transform code[J]. PLASMA PHYSICS AND CONTROLLED FUSION,2024,66. |
| APA | Yang, N..,Wang, J. Q..,Liu, D. J..,Ye, L..,Qu, H. P..,...&Wang, G. X..(2024).Verification and validation of electrostatic turbulence simulation for numerical Lie transform code.PLASMA PHYSICS AND CONTROLLED FUSION,66. |
| MLA | Yang, N.,et al."Verification and validation of electrostatic turbulence simulation for numerical Lie transform code".PLASMA PHYSICS AND CONTROLLED FUSION 66(2024). |
入库方式： OAI收割
来源：合肥物质科学研究院
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