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Provedor de dados:  ArchiMer
País:  France
Título:  Effect of sea water and humidity on the tensile and compressive properties of carbon-polyamide 6 laminates
Autores:  Arhant, Mael
Le Gac, Pierre-yves
Le Gall, Maelenn
Burtin, Christian
Briancon, Christophe
Davies, Peter
Data:  2016-10-08
Ano:  2016
Palavras-chave:  Thermoplastic
Carbon fibres
Environmental degradation
Mechanical testing
Resumo:  Thermoplastic matrix carbon fibre composites offer considerable potential for underwater applications. Various material options exist but there are questions concerning the tension/compressive behaviour and water sensitivity of the less expensive polymers (e.g. polyamides) for these applications. The aim of the current work is to model water diffusion and its effect on the mechanical properties of thick carbon fibre reinforced polyamide-6 composite cylinders immersed in sea water for deep sea applications. To provide the data for such a model, thin specimens (2 mm thick) have been aged under different humidity conditions and tested in tension and compression. As water enters the composite, a significant reduction in the laminate properties is observed. An empirical relationship that links matrix-dominated properties to water content is presented and can be used for modelling purposes.
Tipo:  Text
Idioma:  Inglês

Editor:  Elsevier Sci Ltd
Formato:  application/pdf
Fonte:  Composites Part A-applied Science And Manufacturing (1359-835X) (Elsevier Sci Ltd), 2016-10-08 , Vol. 91 , N. Part.1 , P. 250-261
Direitos:  2016 Elsevier Ltd. All rights reserved.


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