Publication:
Investigation of the influences of kaolin-deionized water nanofluid on the thermal behavior of concentric type heat exchanger

Simple item page
cris.virtual.department#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.department714cac5f-c5f6-46c0-87f2-8f3a9140cfdc
cris.virtualsource.orcid714cac5f-c5f6-46c0-87f2-8f3a9140cfdc
dc.contributor.affiliationTurk Hava Kurumu University; Turkish Aeronautical Association; Gazi University; Gazi University
dc.contributor.authorKhanlari, Ataollah; Aydin, Duygu Yilmaz; Sozen, Adnan; Guru, Metin; Variyenli, Halil Ibrahim
dc.date.accessioned2024-06-25T11:45:04Z
dc.date.available2024-06-25T11:45:04Z
dc.date.issued2020
dc.description.abstractDifferent strategies have been proposed to improve the efficiency of the energy conversion systems. One of the outstanding technics for heat transfer increment is utilizing nanofluid as working fluid. This experimental study investigates the effect of using kaolin/deionized water nanofluid that is comprise various kinds of metal oxides in different ratios, on thermal behavior of counter flow concentric tube (CFCT) heat exchanger and parallel flow concentric tube (PFCT) heat exchanger. The prepared kaolin/deionized water nanofluid solution has 2% (wt/wt) nanoparticle concentration. Also, to prevent flocculation and to enhance stability of the prepared nanofluid, sodium dodecyl benzene sulfonate surface-active agent has been mixed into the solution. The experiments have been conducted in various conditions to investigate the influence of using nanofluid. Utilizing kaolin/deionized water nanofluid as working fluid caused maximum improvement of 37% and 12% in overall heat transfer coefficient in CFCT and PFCT heat exchangers respectively, in comparison with deionized water.
dc.description.doi10.1007/s00231-019-02764-1
dc.description.endpage1462
dc.description.issue5
dc.description.pages10
dc.description.researchareasThermodynamics; Mechanics
dc.description.startpage1453
dc.description.urihttp://dx.doi.org/10.1007/s00231-019-02764-1
dc.description.volume56
dc.description.woscategoryThermodynamics; Mechanics
dc.identifier.issn0947-7411
dc.identifier.urihttps://acikarsiv.thk.edu.tr/handle/123456789/1222
dc.language.isoEnglish
dc.publisherSPRINGER
dc.relation.journalHEAT AND MASS TRANSFER
dc.subjectTRANSFER ENHANCEMENT; PERFORMANCE; FLOW; NANOPARTICLES; PARALLEL; VAPOR; PUMP
dc.titleInvestigation of the influences of kaolin-deionized water nanofluid on the thermal behavior of concentric type heat exchanger
dc.typeArticle
dspace.entity.typePublication

Files

Collections

WOS - Web of Science