Performance evaluation of MQL with AL2O3 mixed nanofluids prepared at different concentrations in milling of Hastelloy C276 alloy

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dc.authoridYILDIRIM, CAGRI VAKKAS/0000-0002-0763-807X
dc.authoridSarikaya, Murat/0000-0001-6100-0731
dc.contributor.authorGunan, Fatih
dc.contributor.authorKivak, Turgay
dc.contributor.authorYildirim, Cagri Vakkas
dc.contributor.authorSarikaya, Murat
dc.date.accessioned2025-03-23T19:41:02Z
dc.date.available2025-03-23T19:41:02Z
dc.date.issued2020
dc.departmentSinop Üniversitesi
dc.description.abstractSince some deficiencies in mist lubri-cooling techniques i.e., minimum quantity lubrication (MQL) in heavy cutting conditions have been noticed, recently nano-cutting fluids which have enrich thermal conductivity than base fluid, are begun to be used in MQL system. One of the critical issues arising in this process is the addition of the appropriate nanoparticle ratio to the base liquid. Therefore, this study aimed to find the optimum distribution rate of Al2O3 nanoparticles having excellent properties and machining parameters. For this purpose, by adding Al2O3 nanoparticles to vegetable-based cutting fluid, nano-cutting fluids were prepared in different volumetric concentrations (0.5, 1.0 and 1.5 vol%). These prepared nanofluids were used in the MQL system when milling of Hastelloy C276. Three cutting speeds (60, 75 and 90 mirnin) and three different feed rates (0.10, 0.15 and 0.20 mm/rev) were added to the experimental design to study the performance of nanofluids under several cutting parameters. Apart from this experimental design, to clearly see the effect of concentration rates on tool wear and tool life, three experiments were carried out at each concentration ratio by keeping the machining parameters. Eventually, 1 vol% Al2O3 concentration clearly provided an improvement by up to 23% and 10% in tool life, compared to 0.5 vol% and 1.5 vol% concentration, respectively. In addition, while chipping/fracture, attrition wear and peeling of coating were observed under all cutting conditions, there was no evidence for workpiece material adhesion at 1 vol% and 1.5 vol% Al2O3 based nanofluid-MQL. (C) 2020 The Authors. Published by Elsevier B.V.
dc.description.sponsorshipfund for Research at the Duzce University (Turkey) [2017.07.04.523]
dc.description.sponsorshipAs the writers, we appreciate the funding of this experimental study from the fund for Research at the Duzce University (Turkey) (Project Number: 2017.07.04.523).
dc.identifier.doi10.1016/j.jmrt.2020.07.018
dc.identifier.endpage10400
dc.identifier.issn2238-7854
dc.identifier.issn2214-0697
dc.identifier.issue5
dc.identifier.scopus2-s2.0-85091580699
dc.identifier.scopusqualityQ1
dc.identifier.startpage10386
dc.identifier.urihttps://doi.org/10.1016/j.jmrt.2020.07.018
dc.identifier.urihttps://hdl.handle.net/11486/6500
dc.identifier.volume9
dc.identifier.wosWOS:000579367500087
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofJournal of Materials Research and Technology-Jmr&T
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250323
dc.subjectHastelloy C276
dc.subjectAl2O3 based nano-cutting fluid
dc.subjectTool wear
dc.subjectWear mechanisms
dc.subjectSurface roughness
dc.titlePerformance evaluation of MQL with AL2O3 mixed nanofluids prepared at different concentrations in milling of Hastelloy C276 alloy
dc.typeArticle

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