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김희령

Kim, Hee Reyoung
RAdiation and MagnetohydroDynamics Advanced Lab.
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Performance analysis of magnetohydrodynamic pump for sodium-cooled fast reactor thermal hydraulic experiment

Author(s)
Kwak, JaesikKim, Hee Reyoung
Issued Date
2019-10
DOI
10.1016/j.anucene.2019.04.037
URI
https://scholarworks.unist.ac.kr/handle/201301/26616
Fulltext
https://www.sciencedirect.com/science/article/pii/S030645491930221X
Citation
ANNALS OF NUCLEAR ENERGY, v.132, pp.191 - 198
Abstract
An MHD pump with a developed pressure of 4 bar and flow rate of 20 kg/s was designed using electrical equivalent circuit method, which is typically used in analyzing linear induction machines. The experiment is conducted at various input power and frequency conditions. The characteristics of MHD pump, such as the mass flow rate and developed pressure, are analyzed at varying input power and frequency. The main design variables of the pump are theoretically calculated for a sodium-cooled fast reactor thermal hydraulic experimental loop. P–Q characteristics experiments of the MHD pump are conducted at a flow rate of 100 L/min and developed pressure of 0.76 bar to compare theoretical and experimental results.
Publisher
Elsevier Ltd
ISSN
0306-4549
Keyword (Author)
Driving pressureHydraulic efficiencyPrototype generation IV sodium cooled fast reactorSodium thermal hydraulic experimentMHD pumpP–Q characteristics
Keyword
ELECTROMAGNETIC PUMP

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