Taguchi-Based Experimental Investigation of Heat Transfer from an Impinging Jet to a Rotating Cylinder

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dc.contributor.authorPusat, Gongur
dc.contributor.authorSahinaslan, Abdulmuttalip
dc.contributor.authorKistak, Celal
dc.contributor.authorCelik, Nevin
dc.date.accessioned2026-04-04T13:31:13Z
dc.date.available2026-04-04T13:31:13Z
dc.date.issued2025
dc.departmentİnönü Üniversitesi
dc.description.abstractIn this study, the design and optimization of some parameters thought to be effective in the convective heat transfer caused by an air jet impinging on a rotating heated cylindrical surface are investigated by using the Taguchi optimization method. The temperature distribution on the rotating cylindrical surface resulting from air jet impingement is measured with an infrared thermal camera, and the heat transfer due to the difference between the air jet temperature and the surface temperature is shown by Nusselt number. The effects of some major parameters such as the Reynolds number of the air jet, jet-to-surface distance, speed of the rotating cylinder, geometry of the nozzle, and constant surface temperature on Nusselt number are evaluated by means of Analysis of Variance (ANOVA). As a result, the Reynolds number, surface temperature, and rotational speed are found to play key roles in enhancing heat transfer under the tested conditions. The results provide valuable insight for thermal management applications such as gas turbines, brake disks, and electronic cooling, and the adopted Taguchi-based approach may serve as a systematic framework for future studies involving nanofluids and multi-jet systems.
dc.description.sponsorshipInonu University, Scientific Research Projects Supporting Unit [FBA-2025-4057]
dc.description.sponsorshipThis research was funded by Inonu University, Scientific Research Projects Supporting Unit grant number [FBA-2025-4057]; APC was funded by Inonu University, Scientific Research Projects Supporting Unit.
dc.identifier.doi10.3390/app152312850
dc.identifier.issn2076-3417
dc.identifier.issue23
dc.identifier.orcid0000-0003-2456-5316
dc.identifier.orcid0000-0003-4621-5405
dc.identifier.orcid0000-0002-5839-9558
dc.identifier.scopus2-s2.0-105024679290
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.3390/app152312850
dc.identifier.urihttps://hdl.handle.net/11616/108656
dc.identifier.volume15
dc.identifier.wosWOS:001633977200001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherMdpi
dc.relation.ispartofApplied Sciences-Basel
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250329
dc.subjectjet impingement cooling
dc.subjectrotating cylindrical surfaces
dc.subjectheat transfer enhancement
dc.subjectTaguchi method
dc.titleTaguchi-Based Experimental Investigation of Heat Transfer from an Impinging Jet to a Rotating Cylinder
dc.typeArticle

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