Development and potential use of MWCNT suspended in vegetable oil as a cutting fluid in machining of Monel 400

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dc.authoridGupta, Munish/0000-0002-0777-1559
dc.authoridKORKMAZ, Mehmet Erdi/0000-0002-0481-6002
dc.authoridM, Ganesh/0000-0003-4517-1906
dc.authoridRai, Ritu/0009-0007-7322-7344
dc.authoridM, BELSAM JEBA ANANTH/0000-0003-4799-018X
dc.contributor.authorRoss, Nimel Sworna
dc.contributor.authorGanesh, M.
dc.contributor.authorAnanth, M. Belsam Jeba
dc.contributor.authorKumar, M.
dc.contributor.authorRai, Ritu
dc.contributor.authorGupta, Munish Kumar
dc.contributor.authorKorkmaz, Mehmet Erdi
dc.date.accessioned2024-09-29T15:57:57Z
dc.date.available2024-09-29T15:57:57Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThe heat dissipation problem that arises when machining difficult to cut materials can be mitigated by using nano-cutting fluids, which have a much higher thermal conductivity value than the basic lubricants. Since the heat carrying capacity of the Minimum Quantity Lubrication (MQL) system is significantly lower than that of other coolants, a number of nano-additives are used to increase its cooling effectiveness. Therefore, this study firstly focuses on the assessment of nano-cutting fluids and their significant efficacy in the machining operation of nickel-based alloys. Multi-walled carbon nanotube (MWCNT) suspended in vegetable oil is compared with distinct cooling environmental conditions namely, dry, MQL and cryogenic carbon dioxide (CO2). The novelty of this work is that the different volume fractions of 0.2 - 1 wt% of MWCNT were dispersed to study the contact angle, viscosity and thermal conductivity of the prepared molecular liquid and then, the potential of MWCNT suspended in vegetable oil is used to evaluate the outcomes of surface roughness (Ra), cutting temperature (CT) and tool wear (Vb) while machining Monel 400 alloy. The outcomes affirmed that employing nano MQL in machining operations resulted in a mean reduction of about 65% in the temperature evolved concerning no coolant condition. Additionally, the use of nanoparticles leads to an improved surface finish and abridged tool wear.en_US
dc.description.sponsorshipPolish National Agency for Academic Exchange (NAWA) [PPN/ULM/2020/10021]; National Science Centre [2020/37/K/ST8/02795]en_US
dc.description.sponsorshipThe research leading to these results has received funding from the Norway Grants 2014-2021 operated by National Science Centre under Project Contract No 2020/37/K/ST8/02795. The authors also acknowl- edge the Polish National Agency for Academic Exchange (NAWA) No. PPN/ULM/2020/10021 for financial supporten_US
dc.identifier.doi10.1016/j.molliq.2023.121853
dc.identifier.issn0167-7322
dc.identifier.issn1873-3166
dc.identifier.scopus2-s2.0-85153067100en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.molliq.2023.121853
dc.identifier.urihttps://hdl.handle.net/20.500.14619/5117
dc.identifier.volume382en_US
dc.identifier.wosWOS:000984238100001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofJournal of Molecular Liquidsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectNanofluidsen_US
dc.subjectLubricantsen_US
dc.subjectCoolantsen_US
dc.subjectDynamic viscosityen_US
dc.subjectThermal conductivityen_US
dc.titleDevelopment and potential use of MWCNT suspended in vegetable oil as a cutting fluid in machining of Monel 400en_US
dc.typeArticleen_US

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