Analysis of surface integrity for din 100cr6 steel conical bearing rings after hard turning

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dc.contributor.authorSergio Delijaicov
dc.contributor.authorSALAZAR, C. E. V.
dc.contributor.authorBORDINASSI, E. C.
dc.contributor.authorPADOVESE, L. R.
dc.contributor.authorOrcidhttps://orcid.org/0000-0001-5621-9536
dc.date.accessioned2022-01-12T22:03:27Z
dc.date.available2022-01-12T22:03:27Z
dc.date.issued2011-11-12
dc.description.abstractThis work studies the influence of machining parameters, such as cutting speed and forces, feed rate, cutting depth, and tool flank wear, on the generation of surface residual stresses in DIN 100Cr6 steel conical bearing rings submitted to a hard turning process. A complete factorial planning was used to perform the tests and projected measurement. Cutting forces were measured by a piezoelectric dynamometer and residual stresses were determined by the hole-drilling method using strain gage. Results showed that after 2000 m of tool machining, phase transformations had been observed on sample surfaces, with white layer formation, and deeper, a dark layer whose thickness varied depending on the severity level of turning and the tool wear (in machined distance). Increase in tool wear generated minor values of compressive residual stresses and the surface roughness presented almost the same values in all experiments, except when the bigger parameters were used. © (2011) Trans Tech Publication.
dc.description.firstpage473
dc.description.lastpage482
dc.description.volume223
dc.identifier.citationDELIJAICOV, S.; SALAZAR, C. E. V. ; BORDINASSI, E. C.; PADOVESE, L. R. Analysis of surface integrity for din 100cr6 steel conical bearing rings after hard turning. Advanced Materials Research, v. 223, p. 473-482, Nov. 2011.
dc.identifier.doi10.4028/www.scientific.net/AMR.223.473
dc.identifier.issn1022-6680
dc.identifier.urihttps://repositorio.fei.edu.br/handle/FEI/4205
dc.relation.ispartofAdvanced Materials Research
dc.rightsAcesso Restrito
dc.subject.otherlanguageHardened steel
dc.subject.otherlanguageManufacturing process
dc.subject.otherlanguageResidual stresses
dc.subject.otherlanguageTurning
dc.titleAnalysis of surface integrity for din 100cr6 steel conical bearing rings after hard turning
dc.typeArtigo de evento
fei.scopus.citations2
fei.scopus.eid2-s2.0-79956288806
fei.scopus.subjectBearing rings
fei.scopus.subjectCompressive residual stress
fei.scopus.subjectCutting depth
fei.scopus.subjectCutting forces
fei.scopus.subjectCutting speed
fei.scopus.subjectFeed-rates
fei.scopus.subjectHard turning
fei.scopus.subjectHard turning process
fei.scopus.subjectHardened steel
fei.scopus.subjectHole drilling method
fei.scopus.subjectMachining parameters
fei.scopus.subjectManufacturing process
fei.scopus.subjectPhase transformation
fei.scopus.subjectSample surface
fei.scopus.subjectSurface integrity
fei.scopus.subjectSurface residual stress
fei.scopus.subjectTool flank wear
fei.scopus.subjectTool machining
fei.scopus.subjectTool wear
fei.scopus.subjectWhite layer
fei.scopus.subjectWork study
fei.scopus.updated2023-11-01
fei.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=79956288806&origin=inward
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