Tritium transport analysis for WCCB blanket of CFETR based on COMSOL

doi:10.1016/j.fusengdes.2019.01.044

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 中科院等离子体物理研究所

	Tritium transport analysis for WCCB blanket of CFETR based on COMSOL
	Zhao, Xueli 1,2; Zhang, Bing 1,2; Chen, Lei 2; Huang, Kai 2; Liu, Songlin 2
刊名	FUSION ENGINEERING AND DESIGN
	2019-03-01
卷号	140 页码:1-10
关键词	WCCB blanket Tritium permeation Tritium inventory Tritium release COMSOL
ISSN号	0920-3796
DOI	10.1016/j.fusengdes.2019.01.044
通讯作者	Huang, Kai(huangkai@ipp.ac.cn)
英文摘要	As for the fusion reactor, tritium has received widely attention due to its self-sufficiency and its influence on the safe operation of the fusion reactor. As a result, quantitative analysis of tritium diffusion, inventory, permeation in the blanket is crucial to the design of tritium fuel circulating system and safety issue. In this study, a two-dimensional model for tritium transport in water cooled ceramic breeder (WCCB) blanket is created, and finite element software COMSOL is used to simulate the tritium transport process. The amount of tritium inventory, the tritium permeation into the coolant, the tritium taken by purge gas and the tritium release are calculated. Besides, the concentration profile of tritium and temperature profile in the blanket are given as well as the sensitivity analysis about the velocity of purge gas is conducted which can offer a reference for the design of tritium extraction system.
资助项目	National Magnetic Confinement Fusion Science Program of China[2014GB122000] ; Chinese National Natural Science Foundation[11775256]
WOS关键词	PERMEATION ; RETENTION ; RELEASE ; MODEL ; F82H
WOS研究方向	Nuclear Science & Technology
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000461408800001
资助机构	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 ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; 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 ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/42279]
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	Huang, Kai
作者单位	1.Univ Sci & Technol China, Hefei 230037, Anhui, Peoples R China 2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Xueli,Zhang, Bing,Chen, Lei,et al. Tritium transport analysis for WCCB blanket of CFETR based on COMSOL[J]. FUSION ENGINEERING AND DESIGN,2019,140:1-10.
APA	Zhao, Xueli,Zhang, Bing,Chen, Lei,Huang, Kai,&Liu, Songlin.(2019).Tritium transport analysis for WCCB blanket of CFETR based on COMSOL.FUSION ENGINEERING AND DESIGN,140,1-10.
MLA	Zhao, Xueli,et al."Tritium transport analysis for WCCB blanket of CFETR based on COMSOL".FUSION ENGINEERING AND DESIGN 140(2019):1-10.