Energy, entropy and exergy analyses of hybrid nanofluid flow in a trapezoidal channel
| dc.contributor.author | Tekır, Mutlu | |
| dc.contributor.author | Bayat, Mutlucan | |
| dc.contributor.author | Arslan, Kamil | |
| dc.date.accessioned | 2024-09-29T16:29:32Z | |
| dc.date.available | 2024-09-29T16:29:32Z | |
| dc.date.issued | 2021 | |
| dc.department | Karabük Üniversitesi | en_US |
| dc.description.abstract | This study presents energy, entropy, and exergy analyses of Al2O3-Cu/water hybrid nanofluid flow in a trapezoidal crosssectioned channel under a turbulent regime (104<Re<105) for the first time. Understanding the main source of theentropy generation along the channel, also obtaining the total entropy variation of hybrid nanofluid comparing to singlenanofluids (Al2O3/water and Cu/water) and base fluid is pursued objective. In other to perform these aforementionedanalyses, a realistic model, in which all formulas are derived, is developed and thermodynamic concepts such as exergyefficiency and exergy destruction for hybrid nanofluid flow in a non-circular cross-sectioned channel are discussed for thefirst time. Results obtaining from the analyses of both hybrid and single nanofluids have been compared and discussed forvolumetric concentrations of 1.0% and 2.0%. As a result, it is obtained that 2.0% volume concentration hybrid nanofluidoffers the best convective heat transfer performance with 34% enhancement and best exergetic performance.Furthermore, hybrid nanofluid has the lowest entropy generation value. | en_US |
| dc.identifier.doi | 10.22531/muglajsci.901966 | |
| dc.identifier.endpage | 116 | en_US |
| dc.identifier.issue | 1 | en_US |
| dc.identifier.startpage | 106 | en_US |
| dc.identifier.trdizinid | 453609 | en_US |
| dc.identifier.uri | https://doi.org/10.22531/muglajsci.901966 | |
| dc.identifier.uri | https://search.trdizin.gov.tr/tr/yayin/detay/453609 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14619/10620 | |
| dc.identifier.volume | 7 | en_US |
| dc.indekslendigikaynak | TR-Dizin | en_US |
| dc.language.iso | en | en_US |
| dc.relation.ispartof | Mugla Journal of Science and Technology | en_US |
| dc.relation.publicationcategory | Makale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.title | Energy, entropy and exergy analyses of hybrid nanofluid flow in a trapezoidal channel | en_US |
| dc.type | Article | en_US |
