Inhibiting delaminations in fibre reinforced plastic laminates with dropped plies

dc.contributor.authorMcCombe, G. P.
dc.contributor.authorYasaee, Mehdi
dc.contributor.authorTrask, R. S.
dc.contributor.authorBond, I. P.
dc.date.accessioned2018-01-12T11:49:29Z
dc.date.available2018-01-12T11:49:29Z
dc.date.issued2012-12-31
dc.description.abstractCut plies were incorporated at the centre of unidirectional glass fibre laminates to simulate the loading conditions observed around dropped plies in tapered structures. Specimens were tested aggressively in tensile fatigue in order to initiate delamination at the ply cuts and propagate this along the interfaces between the continuous outer plies and discontinuous (cut) inner plies. Narrow strips of thermoplastic film were interleaved at specific locations along the delaminating interfaces to investigate their ability to slow or inhibit the delamination growth. Polyimide and EMAA thermoplastic films were investigated: whilst the polyimide film appeared to have minimal effect, the EMAA film proved highly successful in preventing delamination growth under the fatigue conditions.en_UK
dc.identifier.citationMcCombe GP, Yasaee M, Trask RS, Bond IP, Inhibiting delaminations in fibre reinforced plastic laminates with dropped plies, Proceedings of 15th European Conference on Composite Materials (ECCM15), 24-28 June 2012, Venice, Italyen_UK
dc.identifier.isbn9788888785332
dc.identifier.urihttp://www.escm.eu.org/eccm15/data/assets/2346.pdf
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/12887
dc.language.isoenen_UK
dc.publisherEuropean Conference on Composite Materialsen_UK
dc.rights© The Authors. Published by European Conference on Composite Materials. This is the Author Accepted Manuscript. Please refer to any applicable publisher terms of use.
dc.subjectDelaminationen_UK
dc.subjectFatigueen_UK
dc.subjectInterleafen_UK
dc.subjectThermoplasticen_UK
dc.titleInhibiting delaminations in fibre reinforced plastic laminates with dropped pliesen_UK
dc.typeConference paperen_UK

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