Research on the thermal hydraulic design of COOL blanket for CFETR
文献类型：期刊论文
| 作者 | Jiang, Kecheng4; Yu, Yi3,4; Ma, Xuebin4; Yu, Yue3,4; Yang, Juancheng1; Chen, Long2; Huang, Kai4; Chen, Lei4 ; Zhang, Nianmei2; Ni, Mingjiu2
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| 刊名 | FUSION ENGINEERING AND DESIGN
 |
| 出版日期 | 2022-03-01 |
| 卷号 | 176 |
| 关键词 | COOL blanket Thermal hydraulic Shield layer |
| ISSN号 | 0920-3796 |
| DOI | 10.1016/j.fusengdes.2022.113053 |
| 通讯作者 | Chen, Lei(chlei@ipp.ac.cn) |
| 英文摘要 | The supercritical carbon dioxide (sCO(2)) cOoled Lithium-Lead (COOL) blanket is under development for Chinese Fusion Engineering and Test Reactor (CFETR). This paper presents the preliminary results of thermal hydraulics on the blanket and shield layer, without considering the MagnetoHydroDynamics (MHD). The mass flow rate in each channel is iteratively adjusted to achieve the outlet temperature of 600 ?& nbsp;and 700 ?, respectively, and the temperature of all materials satisfy with the requirements. The effects of buoyancy-driven at the lower velocity is preliminary observed in the inboard blanket, where occurs the clumps of vortices in the channels. Furthermore, the outlet temperature can further reach 800 ?& nbsp;if the TC is decreased to 2 W/(m.K). At the TC of 28 W/(m.K), the outlet temperature can reach 610.2 ?, respectively, approaching the design edge (600-700 ?). Moreover, when the TC of co-based cemented tungsten carbide (WC) in the shield layer is 90 W/(m.K), the maximum temperature of WC is 504 ?, and there is a margin of 991 ?& nbsp;far away from the upper limit. It demonstrates that the shield layer can be cooled sufficiently only relying on the manifold. |
| WOS关键词 | WALL |
| 资助项目 | Comprehensive Research Facility for Fusion Technology (CRAFT) Program of China[2018-000052-73-01-001228] ; Natural Science Foundation of China (NSFC)[51927812] ; Science Foundation of ASIPP[DSJJ-2020-10] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000781356600002 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | Comprehensive Research Facility for Fusion Technology (CRAFT) Program of China ; Natural Science Foundation of China (NSFC) ; Science Foundation of ASIPP |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/128497]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Chen, Lei |
| 作者单位 | 1.Xi An Jiao Tong Univ, Sch Aerosp, State Key Lab Strength & Vibrat Mech Struct, Xian 710049, Shaanxi, Peoples R China 2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 101408, Peoples R China 3.Univ Sci & Technol China, Hefei 230026, Peoples R China 4.Chinese Acad Sci, Inst Plasma Phys, Hefei Inst Phys Sci, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 |
Jiang, Kecheng,Yu, Yi,Ma, Xuebin,et al. Research on the thermal hydraulic design of COOL blanket for CFETR [J]. FUSION ENGINEERING AND DESIGN,2022,176. |
| APA |
Jiang, Kecheng.,Yu, Yi.,Ma, Xuebin.,Yu, Yue.,Yang, Juancheng.,...&Liu, Songlin.(2022). Research on the thermal hydraulic design of COOL blanket for CFETR .FUSION ENGINEERING AND DESIGN,176. |
| MLA |
Jiang, Kecheng,et al." Research on the thermal hydraulic design of COOL blanket for CFETR ".FUSION ENGINEERING AND DESIGN 176(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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