Effect of work hardening of cobalt in sintered carbide cutting tool on tool failure during interrupted cutting

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dc.authorid0000-0003-3239-5943en_US
dc.authorid0000-0002-5513-4431en_US
dc.authorid0000-0002-1377-9338en_US
dc.contributor.authorAltan, Erhan
dc.contributor.authorUysal, Alper
dc.contributor.authorAnaç, Şeref Han
dc.contributor.authorÖztürk, Sabri
dc.date.accessioned2021-06-23T19:49:17Z
dc.date.available2021-06-23T19:49:17Z
dc.date.issued2017
dc.departmentBAİBÜ, Mühendislik Fakültesi, Makine Mühendisliği Bölümüen_US
dc.description.abstractIn interrupted cutting, chips occur as intermittent and cutting tool may be damaged under severe variable loading. And it is known that the cutting forces cause transverse cracks on the rake face, and cutting tool may be damaged during interrupted cutting under mechanical and thermal fatigue in a short period of time. In this work, carbide inserts and forged SAE 4340 workpiece with axial slots were used in interrupted turning. The hardness values of some points on rake face near the cutting edge were measured, and cracks and failures on cutting tool were displayed by scanning electron microscopy (SEM). Additionally, milling experiments were conducted with carbide inserts on C45 medium carbon steel. In the interrupted cutting, the effect of work hardening of cobalt in sintered carbide cutting tool on tool failure was investigated. According to the results, micro hardness of sintered carbide cutting tool increased due to work hardening of cobalt, and this caused the micro crack formation on cutting tool.en_US
dc.identifier.doi10.1007/s00170-016-8765-3
dc.identifier.endpage367en_US
dc.identifier.issn0268-3768
dc.identifier.issn1433-3015
dc.identifier.issue1-4en_US
dc.identifier.scopus2-s2.0-84964241150en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage359en_US
dc.identifier.urihttps://doi.org/10.1007/s00170-016-8765-3
dc.identifier.urihttps://hdl.handle.net/20.500.12491/9448
dc.identifier.volume88en_US
dc.identifier.wosWOS:000392308400031en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorÖztürk, Sabri
dc.language.isoenen_US
dc.publisherSpringer London Ltden_US
dc.relation.ispartofInternational Journal Of Advanced Manufacturing Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectInterrupted Cuttingen_US
dc.subjectWork Hardening of Cobalten_US
dc.subjectCarbide Toolen_US
dc.subjectFatigueen_US
dc.titleEffect of work hardening of cobalt in sintered carbide cutting tool on tool failure during interrupted cuttingen_US
dc.typeArticleen_US

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