CAS OpenIR  > 中科院上海应用物理研究所2011-2020年
A new method to evaluate the sealing reliability of the flanged connections for Molten Salt Reactors
Li, QM; Tian, P; Zhou, C; Wang, NX
2015
Source PublicationNUCLEAR ENGINEERING AND DESIGN
Volume287Pages:90—94
Subtype期刊文献
AbstractThe Thorium based Molten Salt Reactor (TMSR) project is a future Generation IV nuclear reactor system proposed by the Chinese Academy of Sciences with the strategic goal of meeting the growing energy needs in the Chinese economic development and social progress. It is based on liquid salts served as both fuel and primary coolant and consequently great challenges are brought into the sealing of the flanged connections. In this study, an improved prototype flange assembly is performed on the strength of the Freeze-Flange initially developed by Oak Ridge National Laboratory (ORNL). The calculation results of the finite element model established to analyze the temperature profile of the Freeze-Flange agree well with the experimental data, which indicates that the numerical simulation method is credible. For further consideration, the ideal-gas thermodynamic model, together with the mathematical approximation, is novelly borrowed to theoretically evaluate the sealing performance of the modified Freeze-Flange and the traditional double gaskets bolted flange joint. This study focuses on the passive decrease of the leak driving force due to multiple gaskets introduced in flanged connections for MSR. The effects of the redesigned flange configuration on molten salt leakage resistance are discussed in detail. (C) 2015 Elsevier B.V. All rights reserved.
Indexed BySCI
Language英语
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/24376
Collection中科院上海应用物理研究所2011-2020年
Recommended Citation
GB/T 7714
Li, QM,Tian, P,Zhou, C,et al. A new method to evaluate the sealing reliability of the flanged connections for Molten Salt Reactors[J]. NUCLEAR ENGINEERING AND DESIGN,2015,287:90—94.
APA Li, QM,Tian, P,Zhou, C,&Wang, NX.(2015).A new method to evaluate the sealing reliability of the flanged connections for Molten Salt Reactors.NUCLEAR ENGINEERING AND DESIGN,287,90—94.
MLA Li, QM,et al."A new method to evaluate the sealing reliability of the flanged connections for Molten Salt Reactors".NUCLEAR ENGINEERING AND DESIGN 287(2015):90—94.
Files in This Item: Download All
File Name/Size DocType Version Access License
A new method to eval(802KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, QM]'s Articles
[Tian, P]'s Articles
[Zhou, C]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, QM]'s Articles
[Tian, P]'s Articles
[Zhou, C]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, QM]'s Articles
[Tian, P]'s Articles
[Zhou, C]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: A new method to evaluate the sealing reliability of the flanged connections for Molten Salt Reactors.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.