Determination of tool wear and chip formation in drilling process of AISI 1045 material using plasma-nitrided high-speed steel drill bits

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dc.contributor.authorUcun, Ismail
dc.contributor.authorKaplan, Serdar
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2017
dc.departmentNiğde ÖHÜ
dc.description.abstractIn this study, tool wear and chip formation during the drilling process of AISI 1045 material using plasma-nitrided high-speed steel drill bits were experimentally investigated. Two uncoated and plasma-nitrided drill types were used in the experiments. First, commercial drill bits were subjected to the plasma nitriding process. Following this, the drilling processes were carried out at various feed rates and cutting speeds. A sensitive computer numerical control machine was used in the experiments. Tool wear was determined using scanning electron microscopy and chips obtained from the drilling process were observed under microscopy. Finally, the relationship between the chip cross section and tool wear was determined using statistical analysis. It was concluded that the mechanical properties of uncoated high-speed steel drill bits improve significantly through the plasma nitriding process. Less tool wear and a good chip formation were observed with the improvement of the mechanical properties. It was determined that there is a relationship between the chip section and wear.
dc.identifier.doi10.1177/0954405415608105
dc.identifier.endpage1734
dc.identifier.issn0954-4054
dc.identifier.issn2041-2975
dc.identifier.issue10
dc.identifier.scopus2-s2.0-85027116330
dc.identifier.scopusqualityQ2
dc.identifier.startpage1725
dc.identifier.urihttps://dx.doi.org/10.1177/0954405415608105
dc.identifier.urihttps://hdl.handle.net/11480/3489
dc.identifier.volume231
dc.identifier.wosWOS:000407484600004
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherSAGE PUBLICATIONS LTD
dc.relation.ispartofPROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectDrill bits
dc.subjectplasma nitrided
dc.subjecttool wear
dc.subjectchip formation
dc.subjectdrill processing
dc.titleDetermination of tool wear and chip formation in drilling process of AISI 1045 material using plasma-nitrided high-speed steel drill bits
dc.typeArticle

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