Influence of cutting speed and feed rate on the wear of an S-type mixed ceramic tool in turning of AISI 4140 hardened steel
dc.contributor.author | Nicolodi, Jéferson Hilário Wallendorff | pt_BR |
dc.contributor.author | Consalter, Luiz Airton | pt_BR |
dc.contributor.author | Durán, Orlando | pt_BR |
dc.contributor.author | Souza, André João de | pt_BR |
dc.date.accessioned | 2019-09-07T02:33:27Z | pt_BR |
dc.date.issued | 2019 | pt_BR |
dc.identifier.issn | 1848-6339 | pt_BR |
dc.identifier.uri | http://hdl.handle.net/10183/198942 | pt_BR |
dc.description.abstract | In this study, the performance and the useful life of a mixed ceramic tool with S-type edge microgeometry are evaluated for the case of dry turning of AISI 4140 steel hardened to 55 HRC. The influence of the cutting speed and feed rate of the cutting parameters on the tool failure was investigated. The experiments were designed and analysed using the complete factorial design technique. Our results indicate that the cutting speed and feed rate values exert significant influence on the tool lifespan. Crater and flank wear occur in all cutting conditions. The predominant tool wear mechanisms are diffusion, abrasion, and adhesion, which are also known as attrition. The tool life curve and equation were established for the machining conditions of this investigation to achieve the subsequent optimisation of this process. | en |
dc.format.mimetype | application/pdf | pt_BR |
dc.language.iso | eng | pt_BR |
dc.relation.ispartof | Technical gazette [recurso eletrônico]. Slavonski Brod, Croácia. Vol. 26, no 4 (July 2019), p. 913-919 | pt_BR |
dc.rights | Open Access | en |
dc.subject | Ceramic tool | en |
dc.subject | Ferramentas | pt_BR |
dc.subject | Cutting parameters | en |
dc.subject | Cerâmica | pt_BR |
dc.subject | Desgaste | pt_BR |
dc.subject | Tool wear and life | en |
dc.subject | Torneamento | pt_BR |
dc.subject | Hardened steel turning | en |
dc.subject | Aço | pt_BR |
dc.title | Influence of cutting speed and feed rate on the wear of an S-type mixed ceramic tool in turning of AISI 4140 hardened steel | pt_BR |
dc.type | Artigo de periódico | pt_BR |
dc.identifier.nrb | 001099242 | pt_BR |
dc.type.origin | Estrangeiro | pt_BR |
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