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dc.rights.licenseAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.contributor.authorMadariaga, Aitor
dc.contributor.authorARRAZOLA, PEDRO JOSE
dc.contributor.authorEsnaola, Jon Ander
dc.contributor.otherMuñoz, P.
dc.contributor.otherRuiz Hervías, J.
dc.date.accessioned2020-07-06T11:06:08Z
dc.date.available2020-07-06T11:06:08Z
dc.date.issued2014
dc.identifier.issn2212-8271en
dc.identifier.urihttp://hdl.handle.net/20.500.11984/1778
dc.description.abstractTensile residual stresses are very often generated on the surface when machining nickel alloys. In order to determine their influence on the final mechanical behaviour of the component residual stress stability should be considered. In the present work the evolution of residual stresses induced by machining in Inconel 718 under static loading at room temperature has been studied. An Inconel 718 disc has been face turned and specimens for tensile tests have been extracted from the disc. Then surface residual stresses have been measured by X-ray diffraction for initial state and different loading levels. Finally, a finite element model has been fitted to experimental results and the study has been extended for more loading conditions. For the studied case, it has been observed that tensile residual stresses remain stable when applying elastic loads but they increase at higher loads close to the yield stress of the material.en
dc.language.isoengen
dc.publisherElsevieren
dc.rights© 2014 The authorsen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectResidual stressen
dc.subjectNickel alloyen
dc.subjectMachiningen
dc.titleEvolution of residual stresses induced by machining in a Nickel based alloy under static loading at room temperatureen
dc.typeinfo:eu-repo/semantics/articleen
dcterms.accessRightsinfo:eu-repo/semantics/openAccessen
dcterms.sourceProcedia CIRPen
dc.description.versioninfo:eu-repo/semantics/publishedVersionen
local.contributor.groupMecanizado de alto rendimientoes
local.contributor.groupDiseño y mecánica estructurales
local.description.peerreviewedtrueen
local.description.publicationfirstpage175en
local.description.publicationlastpage180en
local.identifier.doihttp://dx.doi.org/10.1016/j.procir.2014.04.030en
local.contributor.otherinstitutionUniversidad Politécnica de Madrides
local.source.detailsVol. 13. Pp. 175–180, 2014eu_ES


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Attribution-NonCommercial-NoDerivatives 4.0 International
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivatives 4.0 International