There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 3278 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 3266 | - |
dc.citation.title | INTERNATIONAL JOURNAL OF ENERGY RESEARCH | - |
dc.citation.volume | 42 | - |
dc.contributor.author | Lee, Geun Hyeong | - |
dc.contributor.author | Kim, Hee Reyoung | - |
dc.date.accessioned | 2023-12-21T20:17:04Z | - |
dc.date.available | 2023-12-21T20:17:04Z | - |
dc.date.created | 2018-11-16 | - |
dc.date.issued | 2018-08 | - |
dc.description.abstract | In this work, a helical-type magnetohydrodynamics transportation system for active decay-heat-removal system in a prototype fourth-generation sodium fast reactor was numerically analysed considering operational conditions of atmospheric pressure, for liquid sodium transportation in a loop. The prototype fourth-generation sodium fast reactor is a reactor with high uranium utilisation and an electric power output of 150 MWe, subjected to a developed pressure of 10kPa and flowrate of 0.005m(3)/s under a temperature condition of 468.75K for the active decay-heat-removal system. A helical-type magnetohydrodynamics transportation system was used to develop pressure in such a loop to reduce the current compared with that in a rectangular-type one; this could overcome the principal limitation of the requirement of a high current in a magnetohydrodynamics transportation system. The main parameters of the considered helical-type magnetohydrodynamics transportation system were the inner diameter, silver brazing, number of turns, and radius of pump, which affect the current, magnetic-flux density, and its velocity. The parameters were analysed in relation to the minimisation of the pump current while maximising the pressure. The specifications of the optimised helical-type magnetohydrodynamics transportation systemcurrent of 352 A and magnetic-flux density of 0.466Twere derived to satisfy the conditions of the active decay-heat-removal system. | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF ENERGY RESEARCH, v.42, no.10, pp.3266 - 3278 | - |
dc.identifier.doi | 10.1002/er.4080 | - |
dc.identifier.issn | 0363-907X | - |
dc.identifier.scopusid | 2-s2.0-85050117241 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/25220 | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/full/10.1002/er.4080 | - |
dc.identifier.wosid | 000438900200009 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-BLACKWELL | - |
dc.title | Magnetohydrodynamics approach for active decay heat removal system in future generation IV reactor | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels; Nuclear Science & Technology | - |
dc.relation.journalResearchArea | Energy & Fuels; Nuclear Science & Technology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | ADHRS | - |
dc.subject.keywordAuthor | current | - |
dc.subject.keywordAuthor | helical-type MHD transportation system | - |
dc.subject.keywordAuthor | magnetic-flux density | - |
dc.subject.keywordPlus | DC ELECTROMAGNETIC PUMP | - |
dc.subject.keywordPlus | SODIUM TEST LOOP | - |
dc.subject.keywordPlus | MAGNET | - |
dc.subject.keywordPlus | FLOW | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.