The hygrothermal response of an epoxy is reported as function of average moisture uptake. The specimen used is a single fibre composite with axially located optical fibre that contains a Bragg grating sensor. Bragg grating strain data are compared with stress analysis accounting for moisture diffusion in the specimen.
Détails
Titre
On moisture induced propetry changes and stress analysis of a single fiber composite during ageing
Auteur(s)/ trice(s)
Lai, Marco (EPFL, Lausanne, Switzerland) Botsis, John (EPFL, Lausanne, Switzerland) Coric, D. (EPFL, Lausanne, Switzerland) Cugnoni, Joël (EPFL, Lausanne, Switzerland)
Date
2009-07
Publié dans
Proceedings of the ICCM17
Editeur
Edinburgh, United Kingdom, 27-31 july 2009
Pagination
10 p.
Présenté à
ICCM17, Edinburgh, United Kingdom, 2009-07-27, 2009-07-31
