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Characterization and modelling of the viscoplastic and damage behaviour of the RTM6 structural epoxy involving recovery and back stress effects

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Morelle, Xavier [UCL] Lani, Frédéric [UCL] Melchior, Maxime [UCL] Bailly, Christian [UCL] Pardoen, Thomas [UCL]

The objectives of this study are first to develop and identify a constitutive model for the viscoplastic and damage response of the RTM6 epoxy, involving back stress and recovery effects, and second to take this non linear response into account in the modelling of RVE of woven composites.

Document type Communication à un colloque (Conference Paper) – Présentation orale avec comité de sélection
Access type Accès restreint
Publication date 2014
Language Anglais
Conference "16th European Conference on Composite Materials (ECCM16)", Séville, Espagne (du 22/06/2014 au 26/06/2014)
Peer reviewed yes
Affiliations UCL - SST/IMMC/IMAP - Materials and process engineering
UCL - SST/IMCN/BSMA - Bio and soft matter
Keywords Epoxy resin ; Mechanical characterization ; Creep and recovery tests ; Kinematic hardening ; Constitutive modelling
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Bibliographic reference Morelle, Xavier ; Lani, Frédéric ; Melchior, Maxime ; Bailly, Christian ; Pardoen, Thomas. Characterization and modelling of the viscoplastic and damage behaviour of the RTM6 structural epoxy involving recovery and back stress effects.16th European Conference on Composite Materials (ECCM16) (Séville, Espagne, du 22/06/2014 au 26/06/2014).
Permanent URL http://hdl.handle.net/2078.1/140154