Effects of Ultrasonics-Assisted Face Milling on Surface Integrity and Fatigue Life of Ni-Alloy 718

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dc.contributor.authorSuárez, Alfredo
dc.contributor.authorVeiga, Fernando
dc.contributor.authorde Lacalle, Luis N.López
dc.contributor.authorPolvorosa, Roberto
dc.contributor.authorLutze, Steffen
dc.contributor.authorWretland, Anders
dc.contributor.institutionFABRIC_INTEL
dc.contributor.institutionTecnalia Research & Innovation
dc.date.accessioned2024-07-24T12:08:59Z
dc.date.available2024-07-24T12:08:59Z
dc.date.issued2016-11-01
dc.descriptionPublisher Copyright: © 2016, ASM International.
dc.description.abstractThis work investigates the effects of ultrasonic vibration-assisted milling on important aspects such us material surface integrity, tool wear, cutting forces and fatigue resistance. As an alternative to natural application of ultrasonic milling in brittle materials, in this study, ultrasonics have been applied to a difficult-to-cut material, Alloy 718, very common in high-temperature applications. Results show alterations in the sub-superficial part of the material which could influence fatigue resistance of the material, as it has been observed in a fatigue test campaign of specimens obtained with the application of ultrasonic milling in comparison with another batch obtained applying conventional milling. Tool wear pattern was found to be very similar for both milling technologies, concluding the study with the analysis of cutting forces, exhibiting certain improvement in case of the application of ultrasonic milling with a more stable evolution.en
dc.description.statusPeer reviewed
dc.format.extent11
dc.identifier.citationSuárez , A , Veiga , F , de Lacalle , L N L , Polvorosa , R , Lutze , S & Wretland , A 2016 , ' Effects of Ultrasonics-Assisted Face Milling on Surface Integrity and Fatigue Life of Ni-Alloy 718 ' , Journal of Materials Engineering and Performance , vol. 25 , no. 11 , pp. 5076-5086 . https://doi.org/10.1007/s11665-016-2343-6
dc.identifier.doi10.1007/s11665-016-2343-6
dc.identifier.issn1059-9495
dc.identifier.urihttps://hdl.handle.net/11556/3927
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=84988734829&partnerID=8YFLogxK
dc.language.isoeng
dc.relation.ispartofJournal of Materials Engineering and Performance
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subject.keywordsAlloy 718
dc.subject.keywordsface milling
dc.subject.keywordsfatigue
dc.subject.keywordssurface integrity
dc.subject.keywordsultrasonic-assisted milling
dc.subject.keywordsGeneral Materials Science
dc.subject.keywordsMechanics of Materials
dc.subject.keywordsMechanical Engineering
dc.titleEffects of Ultrasonics-Assisted Face Milling on Surface Integrity and Fatigue Life of Ni-Alloy 718en
dc.typejournal article
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