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Delamination Behaviour of Partially Cured Laminates

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Delamination Behaviour of Partially Cured Laminates

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dc.contributor.advisor Hoyas Calvo, Sergio es_ES
dc.contributor.author Piles Guillem, Sergio es_ES
dc.date.accessioned 2022-03-01T10:15:38Z
dc.date.available 2022-03-01T10:15:38Z
dc.date.created 2013-09-30
dc.date.issued 2022-03-01
dc.identifier.uri http://hdl.handle.net/10251/181176
dc.description.abstract [EN] Aerostructure skin-stiffener joints are prone to failure at the interface. Bolts, rivets or adhesives are currently used to assemble them. A new manufacturing process based on bonding partially cured material to uncured was evaluated in this work. Fracture toughness of partially co-cured laminates was analysed under mode I delamination tests for different degrees of pre-curing for one sublaminate. It was found that between 30% and 70% pre-curing degree the fracture mechanism changed from laminate delamination to interfacial failure between sublaminates, leading to a drop in GIC of about 35%. A fitting model of this behaviour can be used to quantify delamination toughness of partially pre cured interfaces and a new manufacturing process can be developed providing cost and process time benefits es_ES
dc.format.extent 24 es_ES
dc.language Inglés es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Carbon fibre / Epoxy es_ES
dc.subject Fracture Toughness es_ES
dc.subject Cure Kinetics es_ES
dc.subject Fractography es_ES
dc.subject Vacuum Assisted Resin Transfer Moulding es_ES
dc.subject.classification INGENIERIA AEROESPACIAL es_ES
dc.subject.other Ingeniero Aeronáutico-Enginyeria Aeronàutica es_ES
dc.title Delamination Behaviour of Partially Cured Laminates es_ES
dc.type Proyecto/Trabajo fin de carrera/grado es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingeniería del Diseño - Escola Tècnica Superior d'Enginyeria del Disseny es_ES
dc.description.bibliographicCitation Piles Guillem, S. (2013). Delamination Behaviour of Partially Cured Laminates. http://hdl.handle.net/10251/181176 es_ES
dc.description.accrualMethod Archivo delegado es_ES


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