The Influence of Magnetic Field on Heat Transfer of Magnetic Nanofluid in a Double Pipe Heat Exchanger Proposed in a Small-Scale CAES System

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Malekan, Mohammad
dc.contributor.author Khosravi, Ali
dc.contributor.author Zhao, Xiaowei
dc.date.accessioned 2018-10-24T09:39:45Z
dc.date.available 2018-10-24T09:39:45Z
dc.date.issued 2019-01-05
dc.identifier.citation Malekan , M , Khosravi , A & Zhao , X 2019 , ' The Influence of Magnetic Field on Heat Transfer of Magnetic Nanofluid in a Double Pipe Heat Exchanger Proposed in a Small-Scale CAES System ' , Applied Thermal Engineering , vol. 146 , pp. 146-159 . https://doi.org/10.1016/j.applthermaleng.2018.09.117 en
dc.identifier.issn 1359-4311
dc.identifier.issn 1873-5606
dc.identifier.other PURE UUID: 5ee6194f-e4eb-454a-b2c5-eee3571a9fbf
dc.identifier.other PURE ITEMURL: https://research.aalto.fi/en/publications/the-influence-of-magnetic-field-on-heat-transfer-of-magnetic-nanofluid-in-a-double-pipe-heat-exchanger-proposed-in-a-smallscale-caes-system(5ee6194f-e4eb-454a-b2c5-eee3571a9fbf).html
dc.identifier.other PURE LINK: http://www.scopus.com/inward/record.url?scp=85054177556&partnerID=8YFLogxK
dc.identifier.other PURE FILEURL: https://research.aalto.fi/files/28704853/ENG_Khosravi_The_Influence_Of_Magnetic_Applied_Thermal_Engineering.pdf
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/34460
dc.description.abstract Globally, the integration of renewable energy (which has an intermittent nature) into the power system requires the system operators to improve the system performance to be able to effectively handle the variations of the power production in order to balance the supply and demand. This problem is seen as a major obstacle to the expansion of renewable energy if it is not handled in a suitable way. Efficient electricity storage technology is one of the feasible solutions. The current study proposes Fe3O4/water nanofluid under magnetic field as the secondary fluid in the proposed double pipe heat exchanger before the cavern. The heat of compressed air is absorbed by the secondary fluid and it is stored in an isolation tank. This stored fluid is used to warm up the air that leaves the cavern for expanding in the turbine. The results demonstrated that increasing the mass flow rate of secondary fluid decreases the cavern temperature. Also, the value of convective heat transfer of ferrofluid increases when the volume fraction of nanoparticle as well as magnetic field increases. Furthermore, increasing the volume fraction and magnetic field increases the pressure drop and friction factor of ferrofluid. en
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartofseries APPLIED THERMAL ENGINEERING en
dc.rights openAccess en
dc.subject.other Energy Engineering and Power Technology en
dc.subject.other Industrial and Manufacturing Engineering en
dc.subject.other 216 Materials engineering en
dc.title The Influence of Magnetic Field on Heat Transfer of Magnetic Nanofluid in a Double Pipe Heat Exchanger Proposed in a Small-Scale CAES System en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department Universidade Federal de São Paulo
dc.contributor.department Department of Mechanical Engineering
dc.contributor.department The University of Warwick
dc.subject.keyword Compressed air energy storage
dc.subject.keyword FeO nanoparticles
dc.subject.keyword Ferrofluid
dc.subject.keyword Magnetic field
dc.subject.keyword Transient response
dc.subject.keyword Energy Engineering and Power Technology
dc.subject.keyword Industrial and Manufacturing Engineering
dc.subject.keyword 216 Materials engineering
dc.identifier.urn URN:NBN:fi:aalto-201810245522
dc.identifier.doi 10.1016/j.applthermaleng.2018.09.117
dc.date.embargo info:eu-repo/date/embargoEnd/2019-10-03


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