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dc.contributor.authorLeen, Sean B.
dc.date.accessioned2015-12-14T12:54:55Z
dc.date.available2015-12-14T12:54:55Z
dc.date.issued2012-09-12
dc.identifier.citationMohd Tobi, A, Shipway, PH, Leen, SB (2013) 'Finite element modelling of brittle fracture of thick coatings under normal and tangential loading'. Tribology International, 58 .en_IE
dc.identifier.issn1879-2464
dc.identifier.urihttp://hdl.handle.net/10379/5396
dc.descriptionJournal articleen_IE
dc.description.abstractThis paper addresses coating fracture in hard brittle coatings subjected to combined normal and tangential loads through a finite element based methodology. The coating is modelled as an elastic layer perfectly bonded to an elastic substrate with a pre-microcrack, assumed to initiate at the contact trailing edge due to high tensile stress. The predicted results are consistent with previously published coating fracture results. The model predicts a significant effect of coating thickness on crack propagation for coatings with large elastic mismatch and the final propagated crack profile is predicted to depend on friction coefficient, coating fracture toughness and sliding displacement.en_IE
dc.description.sponsorshipRolls-Royce plc, Aerospace Groupen_IE
dc.formatapplication/pdfen_IE
dc.language.isoenen_IE
dc.publisherElsevier ScienceDirecten_IE
dc.relation.ispartofTribology Internationalen
dc.subjectBrittle fractureen_IE
dc.subjectCoatingen_IE
dc.subjectFinite element modelen_IE
dc.titleFinite element modelling of brittle fracture of thick coatings under normal and tangential loadingen_IE
dc.typeArticleen_IE
dc.date.updated2015-12-07T14:13:29Z
dc.identifier.doi10.1016/j.triboint.2012.08.024
dc.local.publishedsourcehttp://dx.doi.org/10.1016/j.triboint.2012.08.024en_IE
dc.description.peer-reviewedpeer-reviewed
dc.contributor.funder|~|
dc.internal.rssid10125590
dc.local.contactSean Leen, Mechanical & Biomedical Eng, Eng-2051, New Engineering Building, Nui Galway. 5955 Email: sean.leen@nuigalway.ie
dc.local.copyrightcheckedYes
dc.local.versionPUBLISHED
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