Surface machining condition and fatigue life on Inconel 718

ARRAZOLA, PEDRO JOSE

dc.rights.license	Attribution-NonCommercial-NoDerivatives 4.0 International	*
dc.contributor.author	ARRAZOLA, PEDRO JOSE
dc.contributor.other	Martin Meizoso, A.
dc.contributor.other	Martínez- Esnaola, J. M.
dc.contributor.other	Linaza, A.
dc.date.accessioned	2022-04-27T17:11:03Z
dc.date.available	2022-04-27T17:11:03Z
dc.date.issued	2018
dc.identifier.issn	2452-3216	en
dc.identifier.other	https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=147997	en
dc.identifier.uri	https://hdl.handle.net/20.500.11984/5546
dc.description.abstract	Life assessment of components working in aero-engines at elevated temperatures is critical. Machining has a serious effect on these nickel-based alloys, for example in turbine discs, affecting their life in service. Machining (turning, broaching…) modifies surface roughness, thickness of the affected substrate layer (including the effect of possible broken carbides) and residual stress distribution near the component surface. On top of that, it is possible to shot-peen or not the component, which again modifies its surface integrity. The aim of this work is to discern among the effect of the different parameter: roughness, damage and residual stresses on fatigue performance and optimum machining conditions.	en
dc.description.sponsorship	Comisión europea	es
dc.language.iso	eng	en
dc.publisher	Elsevier	en
dc.rights	© 2018 The Authors	en
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject	Machining	en
dc.subject	Surface Condition	en
dc.subject	Fatigue	en
dc.subject	High Temperature	en
dc.subject	Inconel 718	en
dc.title	Surface machining condition and fatigue life on Inconel 718	en
dcterms.accessRights	http://purl.org/coar/access_right/c_abf2	en
dcterms.source	Procedia Structural Integrity	en
local.contributor.group	Mecanizado de alto rendimiento	es
local.description.peerreviewed	true	en
local.description.publicationfirstpage	1609	en
local.description.publicationlastpage	1614	en
local.identifier.doi	https://doi.org/10.1016/j.prostr.2018.12.339	en
local.relation.projectID	info:eu-repo/grantAgreement/EC/7th Framework Programme/604999/EU/Engine Module Validators/ENOVAL	en
local.contributor.otherinstitution	Tecnun Ceit-IK4	es
local.contributor.otherinstitution	ITP Aero	es
local.source.details	Vol. 13. Pp. 1609-1614. Elsevier, 2018	en
oaire.format.mimetype	application/pdf
oaire.file	$DSPACE\assetstore
oaire.resourceType	http://purl.org/coar/resource_type/c_c94f	en
oaire.version	http://purl.org/coar/version/c_970fb48d4fbd8a85	en