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dc.contributor.authorEspallargas, Nuria
dc.contributor.authorFischer, Alfons
dc.contributor.authorIgual-Munoz, Anna
dc.contributor.authorMischler, Stefano
dc.contributor.authorWimmer, Markus
dc.date.accessioned2018-04-06T08:48:21Z
dc.date.available2018-04-06T08:48:21Z
dc.date.created2017-05-16T13:37:47Z
dc.date.issued2017
dc.identifier.citationBiotribology. 2017, 10 42-50.nb_NO
dc.identifier.issn2352-5738
dc.identifier.urihttp://hdl.handle.net/11250/2492980
dc.description.abstractArtificial hip joints operate in aqueous biofluids that are highly reactive towards metallic surfaces. The reactivity at the metal interface is enhanced by mechanical interaction due to friction, which can change the near-surface structure of the metal and surface chemistry. There are now several reports in the literature about the in-situ generation of reaction films and tribo-metallurgical transformations on metal-on-metal hip joints. This paper summarizes current knowledge and provides a mechanistic interpretation of the surface chemical and metallurgical phenomena. Basic concepts of corrosion and wear are illustrated and used to interpret available literature on in-vitro and in-vivo studies of metal-on-metal hip joints. Based on this review, three forms of tribomaterial, characterized by different combinations of oxide films and organic layers, can be determined. It is shown that the generation of these tribofilms can be related to specific electrochemical and mechanical phenomena in the metal interface. It is suggested that the generation of this surface reaction layer constitutes a way to minimize (mechanical) wear of MoM hip implants.nb_NO
dc.language.isoengnb_NO
dc.publisherElseviernb_NO
dc.titleIn-situ Generated Tribomaterial in Metal/Metal Contacts: Current understanding and future implications for implantsnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionpublishedVersionnb_NO
dc.source.pagenumber42-50nb_NO
dc.source.volume10nb_NO
dc.source.journalBiotribologynb_NO
dc.identifier.doi10.1016/j.biotri.2017.03.006
dc.identifier.cristin1470521
dc.description.localcodeThis article will not be available due to copyright restrictions (c) 2017 by Elseviernb_NO
cristin.unitcode194,64,92,0
cristin.unitnameInstitutt for maskinteknikk og produksjon
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1


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