Publication:
Numerical study of heat transfer enhancement for mono and hybrid nanofluids flow in a straight pipe

Simple item page
dc.citedby16
dc.contributor.authorAzman A.en_US
dc.contributor.authorYusoff M.Z.en_US
dc.contributor.authorMukhtar A.en_US
dc.contributor.authorGunnasegaran P.en_US
dc.contributor.authorHamid N.A.en_US
dc.contributor.authorChing N.K.en_US
dc.contributor.authorid24075556300en_US
dc.contributor.authorid7003976733en_US
dc.contributor.authorid57195426549en_US
dc.contributor.authorid35778031300en_US
dc.contributor.authorid6604077116en_US
dc.contributor.authorid55310814500en_US
dc.date.accessioned2023-05-29T09:12:03Z
dc.date.available2023-05-29T09:12:03Z
dc.date.issued2021
dc.description.abstractIn recent years, there has been an increasing interest in heat transfer enhancement using nanofluids in channels due to current devices become smaller and more compact and are expected to perform better. Thus, we attempt to introduce hybrid nanofluids flow in a straight pipe using Ansys Fluent software. The simulation was prepared with certain specific parameters such as the hydraulic diameter is set at 10mm, the flow is a continuum, the Reynold number in the range of 5000 to 30000, k-? turbulent model used in this simulation, the inlet temperature 297 K, and the uniform temperature along the pipe at 313 K. This study was carried out on Al2O3+Cu / water hybrid nanofluids to analyse the thermal improvement and friction factor of nanofluids occur in a straight pipe. Then, the numerical results obtained were compared between mono and hybrid nanofluids. It was found that the mono nanofluids at 1% and 4% indicate a significant increase in Nusselt number at 17% and 24% respectively and hybrid nanofluid increase at 2% to 5.6% compared to base fluid. Whereas the friction factor remains similar for all the nanofluids. However, the performance evaluation criterion (PEC) has shown that hybrid nanofluids remain lower than mono nanofluids. � 2021, Penerbit Akademia Baru. All rights reserved.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.37934/cfdl.13.2.4961
dc.identifier.epage61
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85102922538
dc.identifier.spage49
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85102922538&doi=10.37934%2fcfdl.13.2.4961&partnerID=40&md5=a029c78be28a0785b7a056fb174692b1
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/26565
dc.identifier.volume13
dc.publisherPenerbit Akademia Baruen_US
dc.relation.ispartofAll Open Access, Hybrid Gold
dc.sourceScopus
dc.sourcetitleCFD Letters
dc.titleNumerical study of heat transfer enhancement for mono and hybrid nanofluids flow in a straight pipeen_US
dc.typeArticleen_US
dspace.entity.typePublication
Files
Collections
SCOPUS