Performance evaluation of coated ceramic tools in nano-MQL assisted turning of powder metallurgical manufactured Bohler K490 steel

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dc.authoridBOY, MEHMET/0000-0003-2471-8001
dc.contributor.authorBoy, Mehmet
dc.date.accessioned2024-09-29T15:54:34Z
dc.date.available2024-09-29T15:54:34Z
dc.date.issued2022
dc.departmentKarabük Üniversitesien_US
dc.description.abstractHard machining of Bohler steel is becoming important over years. This study aims to improve the machining performance of coated ceramic cutting tool under the turning of powder metallurgical hardened (from 30 to 60 HRC) Bohler K490 steel. The turning experiments were performed in dry, MQL, and nano-MQL environments using coated ceramic inserts. The machining parameters were chosen to be constant in all conditions, with a cutting speed of 150 m/min and feed rate of 0.1 mm/min and a depth of cut of 0.2 mm. Average surface roughness of machined surfaces, the tool wear of coated ceramic inserts, total power consumption in machining and chip morphology were evaluated for all cutting environments to see the effect of MQL, nano-MQL and the positions of their nozzles. As a result, the best values of tool wear, surface quality and power consumption were obtained by using the nano-MQL conditions, especially the dual jet nano-MQL technique.en_US
dc.identifier.doi10.1007/s12046-022-01959-3
dc.identifier.issn0256-2499
dc.identifier.issn0973-7677
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85141133122en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1007/s12046-022-01959-3
dc.identifier.urihttps://hdl.handle.net/20.500.14619/4156
dc.identifier.volume47en_US
dc.identifier.wosWOS:000847348400001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Indiaen_US
dc.relation.ispartofSadhana-Academy Proceedings in Engineering Sciencesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBohler K490 steelen_US
dc.subjecthard machiningen_US
dc.subjectcoated ceramic insertsen_US
dc.subjectnano-MQLen_US
dc.titlePerformance evaluation of coated ceramic tools in nano-MQL assisted turning of powder metallurgical manufactured Bohler K490 steelen_US
dc.typeArticleen_US

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