International audienceWe have investigated the mechanisms of accelerated aging (immersion in water at 23°C or 70°C) and natural aging (exposure to weather for 24 months) of flax fiber rovings, unsaturated polyester and the resulting composite made by infusion. The correlation of these results is used to check if the usual accelerated aging tests developed for synthetic fiber-reinforced polymers are suitable for plant fiber-reinforced composites in the long term. The role of bark residues appears crucial for the durability of plant fiber biocomposites.Nous étudions les mécanismes de vieillissement accéléré (immersion dans l’eau portée à 23°C ou 70°C) et de vieillissement naturel (exposition aux intempéries pendant 24 mois) de mèches de fibre...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
Les composites bio-sourcés et notamment à base de fibres de lin connaissent depuis quelques années u...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
L'utilisation des composites biosourcés dans des applications extérieures pour le génie civil pose l...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
Les composites bio-sourcés et notamment à base de fibres de lin connaissent depuis quelques années u...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
International audienceWe have investigated the mechanisms of accelerated aging (immersion in water a...
L'utilisation des composites biosourcés dans des applications extérieures pour le génie civil pose l...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
International audienceAccelerated aging tests were carried out on flax fibers, unsaturated polyester...
Les composites bio-sourcés et notamment à base de fibres de lin connaissent depuis quelques années u...