Preliminary design and analysis of the back supporting structure for CFETR WCCB blanket
文献类型：期刊论文
| 作者 | Xu, Kun; Lei, Mingzhun ; Xu, Shuling; Wu, Qigang; Liu, Sumei; Liu, Songlin
|
| 刊名 | FUSION ENGINEERING AND DESIGN
 |
| 出版日期 | 2022-04-01 |
| 卷号 | 177 |
| 关键词 | CFETR BSS Attachment Thermal-hydraulic analysis Mechanical analysis |
| ISSN号 | 0920-3796 |
| DOI | 10.1016/j.fusengdes.2022.113057 |
| 通讯作者 | Xu, Shuling(xushuling@ipp.ac.cn) |
| 英文摘要 | China Fusion Engineering Test Reactor (CFETR) is a key step to realize the future demonstration fusion power plant and plays an important role in the roadmap of magnetic confinement fusion development in China. As an important in-vessel component, CFETR blanket back supporting structure (BSS) bridges the blanket modules onto the vacuum vessel, withstanding the gravity and electromagnetic loads and distributing the coolant into blanket modules. This paper presents the preliminary design of BSS for the CFETR WCCB blanket and the detailed design of the attachments between BSS and Vacuum Vessel. Based on the proposed design, a global model of BSS and the attachment for one sector has been established with ANSYS code. The thermal-hydraulic analysis has been conducted to assess the heat exchange and temperature distribution. The analyses of individual load conditions and the coupling analysis have been carried out to obtain the stress distribution and deformation. Based on the analyses results, the corresponding design targets and criterion have been met, indicating the feasibility of current BSS and the attachment design. The design and analyses of the BSS together with the attachments can not only provide good reference for the VV design but also provide guidance for design of flexible support used in the blanket pipe system. |
| WOS关键词 | HCPB BREEDING BLANKET ; EM LOADS DISTRIBUTION ; HCCB BLANKET ; DEMO DESIGN ; INTEGRATION ; SEGMENTS |
| 资助项目 | National Key R&D Program of China[2017YFE0300503] ; National Key R&D Program of China[2017YFE0300604] ; Collabora-tive Innovation Program of Hefei Science Center, CAS[2019HSC-CIP006] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000784218200003 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | National Key R&D Program of China ; Collabora-tive Innovation Program of Hefei Science Center, CAS |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/128557]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Xu, Shuling |
| 作者单位 | Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Kun,Lei, Mingzhun,Xu, Shuling,et al. Preliminary design and analysis of the back supporting structure for CFETR WCCB blanket[J]. FUSION ENGINEERING AND DESIGN,2022,177. |
| APA | Xu, Kun,Lei, Mingzhun,Xu, Shuling,Wu, Qigang,Liu, Sumei,&Liu, Songlin.(2022).Preliminary design and analysis of the back supporting structure for CFETR WCCB blanket.FUSION ENGINEERING AND DESIGN,177. |
| MLA | Xu, Kun,et al."Preliminary design and analysis of the back supporting structure for CFETR WCCB blanket".FUSION ENGINEERING AND DESIGN 177(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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