Experimental numerical model of roughness in finishing face milling of AISI 4140 hardened steel

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dc.contributor.authorFilho M.S.
dc.contributor.authorStipkovic M.A.
dc.contributor.authorBordinassi E.C.
dc.contributor.authorDelijaicov S.
dc.contributor.authorde Almeida S.L.R.
dc.date.accessioned2024-03-13T00:00:04Z
dc.date.available2024-03-13T00:00:04Z
dc.date.issued2018
dc.description.abstract© 2018, Springer International Publishing AG.This work is based on the roughness analysis of a hardened steel, AISI 4140 quenched and tempered with 58HRC, during an end milling process executed with a CBN (cubic boron nitride) tool, obtained by varying three basic cutting parameters (cutting speed, feed and cutting depth). It was decided for the experimental planning, to use a central composite design, widely applied in research related to machining experiments. The results were statistically processed by the software “Statistica”, enabling the generation of a mathematical equation to predicted the surface roughness value due to the optimization of the three cutting parameters adopted. The surface roughness results are in the range of 0.16–0.4 Ra. Two numerical models were created using the NLREG software confirming the interaction of the cutting parameters with the roughness. The cutting parameter with the most influence on the surface integrity during the end milling process was the feed per tooth.
dc.description.firstpage83
dc.description.lastpage91
dc.description.volume72
dc.identifier.doi10.1007/978-3-319-59590-0_8
dc.identifier.issn1869-8441
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/35654
dc.relation.ispartofAdvanced Structured Materials
dc.rightsAcesso Restrito
dc.subject.otherlanguageCutting parameters
dc.subject.otherlanguageEnd milling
dc.subject.otherlanguageHardened steel
dc.subject.otherlanguageNumerical model
dc.subject.otherlanguageRoughness
dc.titleExperimental numerical model of roughness in finishing face milling of AISI 4140 hardened steel
dc.typeCapítulo de livro
local.scopus.citations3
local.scopus.eid2-s2.0-85024493254
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85024493254&origin=inward
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