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dc.contributor.authorPedrazzini, Stellaen
dc.contributor.authorKiseeva, Een
dc.contributor.authorEscoube, Ren
dc.contributor.authorGardner, Hen
dc.contributor.authorDouglas, Jen
dc.contributor.authorRadecka, Aen
dc.contributor.authorMignanelli, Paulen
dc.contributor.authorHughes, Gen
dc.contributor.authorChapman, Gen
dc.contributor.authorEdmondson, Pen
dc.contributor.authorStone, Howarden
dc.contributor.authorDe Lille, Den
dc.contributor.authorBagot, Pen
dc.date.accessioned2017-10-02T15:05:20Z
dc.date.available2017-10-02T15:05:20Z
dc.identifier.issn0030-770X
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/267503
dc.description.abstractThe oxidation response and microstructural evolution of an Inconel 625 alloy exhaust manifold exposed to an automobile racing environment has been examined using a range of advanced electron microscopy-based techniques, atom probe tomography and high-sensitivity laser ablation mass spectrometry. The dynamic, corrosive gas conditions result in accelerated oxidation, with the inner exhaust surface also heavily contaminated by multiple species including Zn, P, K and Na. Nb carbides and Ti nitrides identified in stock control samples evolve into mixed (Ti, Nb)N species during exposure, decorated by smaller Mo, Si-rich precipitates. The exposed alloy component therefore reveals unique surface and subsurface features following in-service use.
dc.description.sponsorshipLA-ICPMS experiments were carried out in the Department of Earth Sciences with thanks to Prof. Bernard Wood, financially supported by ERC Grant 267764. E.S. Kiseeva was supported by NERC Grant NE/L010828/1. Additional EPMA experiments were carried out at the School of Geosciences, University of Edinburgh with thanks to Dr. Chris Hayward. A. Radecka was supported by Prof. David Dye at Imperial College London and Prof. Dave Rugg in Rolls-Royce plc. for facilities to prepare samples.
dc.language.isoenen
dc.publisherSpringer Nature
dc.rightsAttribution 4.0 Internationalen
dc.rightsAttribution 4.0 Internationalen
dc.rightsAttribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.titleIn-Service Oxidation and Microstructural Evolution of a Nickel Superalloy in a Formula 1 Car Exhausten
dc.typeArticle
prism.publicationNameOxidation of Metalsen
dc.identifier.doi10.17863/CAM.13446
dcterms.dateAccepted2017-08-01en
rioxxterms.versionofrecord10.1007/s11085-017-9792-7en
rioxxterms.versionVoRen
rioxxterms.licenseref.urihttp://creativecommons.org/licenses/by/4.0/en
rioxxterms.licenseref.startdate2017-08-01en
dc.contributor.orcidPedrazzini, Stella [0000-0002-4691-2991]
dc.contributor.orcidStone, Howard [0000-0002-9753-4441]
dc.identifier.eissn1573-4889
rioxxterms.typeJournal Article/Reviewen
pubs.funder-project-idEPSRC (EP/M005607/1)
cam.issuedOnline2017-08-28en
cam.orpheus.successThu Jan 30 13:04:37 GMT 2020 - The item has an open VoR version.*
rioxxterms.freetoread.startdate2100-01-01


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Attribution 4.0 International
Except where otherwise noted, this item's licence is described as Attribution 4.0 International