Machinability of hardened AISI S1 cold work tool steel using cubic boron nitride

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dc.contributor.authorŞahinoglu A.
dc.contributor.authorRafighi M.
dc.date.accessioned2024-07-22T08:05:48Z
dc.date.available2024-07-22T08:05:48Z
dc.date.issued2021
dc.description.abstractRecently, hard turning has become an interesting method for manufacturers as an alternative to the grinding process due to its superior features such as good surface quality, good productivity, lower production costs, lower power consumption, and shorter processing time. Despite its considerable benefits, hard turning is a difficult process that needs advanced cutting inserts such as ceramics and cubic boron nitride. However, these cutting inserts are costly and should be used properly by choosing appropriate machining parameters. In the presented work, the hard turning process was employed to investigate the machinability of AISI S1 cold work tool steel using a cubic boron nitride insert. The relation between machining parameters, namely depth of cut, cutting speed, and feed rate, on the responses such as power consumption, surface roughness, and machining sound was found using a full factorial orthogonal array of response surface methodology. In addition, analysis of variance was used to identify the most important machining parameters that inuence output parameters. Based on the results, surface roughness was dominantly affected by feed rate, whereas sound and power consumption were inuenced by all machining parameters, especially cutting speed and feed rate. Good agreement between the experimental and predicted values was observed. © 2021 Sharif University of Technology.
dc.identifier.DOI-ID10.24200/sci.2021.55772.4398
dc.identifier.issn10263098
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/13267
dc.language.isoEnglish
dc.publisherSharif University of Technology
dc.rightsAll Open Access; Gold Open Access
dc.subjectCubic boron nitride
dc.subjectCutting tools
dc.subjectElectric power utilization
dc.subjectGrinding (machining)
dc.subjectIII-V semiconductors
dc.subjectMachinability
dc.subjectMachining centers
dc.subjectSurface properties
dc.subjectTool steel
dc.subjectTurning
dc.subjectAISI s1 steel
dc.subjectCold work tool steels
dc.subjectCutting speed
dc.subjectFeedrate
dc.subjectGrinding process
dc.subjectHard turning
dc.subjectMachining parameters
dc.subjectMachining sound
dc.subjectResponse-surface methodology
dc.subjectSpeed rates
dc.subjectboron isotope
dc.subjectcold tolerance
dc.subjecthardening
dc.subjectmachine learning
dc.subjectsteel
dc.subjectSurface roughness
dc.titleMachinability of hardened AISI S1 cold work tool steel using cubic boron nitride
dc.typeArticle

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