An Innovative Investigation on Fluid-to-Fluid Modeling of Post-Dryout Heat Transfer in Thermal Energy Systems

doi:10.3389/fenrg.2021.819060

	An Innovative Investigation on Fluid-to-Fluid Modeling of Post-Dryout Heat Transfer in Thermal Energy Systems
	Yu, Dali 1,2; Xu, Chi 1,3; Hu, Chongju 1,3; Fan, Yijiang 1,3
刊名	FRONTIERS IN ENERGY RESEARCH
	2022-01-28
卷号	9
关键词	post-dryout LOCA fluid-to-fluid modeling dimensional analysis thermal hydraulics
ISSN号	2296-598X
DOI	10.3389/fenrg.2021.819060
通讯作者	Yu, Dali(dlyu@inest.cas.cn)
英文摘要	Post-dryout heat transfer is an important thermal hydraulics phenomenon happening in the loss-of-coolant accident of water-cooled nuclear reactors and the off-design conditions of water-cooled ceramic breeder blanket in fusion reactors. It is necessary to research the flow and heat transfer mechanisms of post-dryout. To economically and comprehensively study on the post-dryout heat transfer characteristics, this work conducted fluid-to-fluid modeling research on water and R-134a data banks by using Buckingham dimensional analysis methodology. In addition, a new interpolation method was developed and verified to make the scaling between the two data banks possible. Finally, a scaling method of post-dryout heat transfer was proposed and assessed by using experimental data. The results showed that the obtained scaling method is reliable in certain conditions.
资助项目	Ministry of Education Key Laboratory of Advanced Reactor Engineering and Safety Project[ARES-2020-04] ; CASHIPS Director's Fund[YZJJ2021QN36] ; Institute for Applied Thermofluidics (IATF)
WOS关键词	PREDICTION ; EQUILIBRIUM
WOS研究方向	Energy & Fuels
语种	英语
出版者	FRONTIERS MEDIA SA
WOS记录号	WOS:000760429700001
资助机构	Ministry of Education Key Laboratory of Advanced Reactor Engineering and Safety Project ; CASHIPS Director's Fund ; Institute for Applied Thermofluidics (IATF)
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/127781]
专题	中国科学院合肥物质科学研究院
通讯作者	Yu, Dali
作者单位	1.Chinese Acad Sci, Inst Nucl Energy Safety Technol, Hefei Inst Phys Sci, Hefei, Peoples R China 2.Tsinghua Univ, Key Lab Adv Reactor Engn & Safety, Minist Educ, Beijing, Peoples R China 3.Univ Sci & Technol China, Hefei, Peoples R China
推荐引用方式 GB/T 7714	Yu, Dali,Xu, Chi,Hu, Chongju,et al. An Innovative Investigation on Fluid-to-Fluid Modeling of Post-Dryout Heat Transfer in Thermal Energy Systems[J]. FRONTIERS IN ENERGY RESEARCH,2022,9.
APA	Yu, Dali,Xu, Chi,Hu, Chongju,&Fan, Yijiang.(2022).An Innovative Investigation on Fluid-to-Fluid Modeling of Post-Dryout Heat Transfer in Thermal Energy Systems.FRONTIERS IN ENERGY RESEARCH,9.
MLA	Yu, Dali,et al."An Innovative Investigation on Fluid-to-Fluid Modeling of Post-Dryout Heat Transfer in Thermal Energy Systems".FRONTIERS IN ENERGY RESEARCH 9(2022).