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Communication Dans Un Congrès Année : 2018

Damage Analysis of Flax Fibre/Elium Composite Under Static and Fatigue Testing

Résumé

Due to their eco-friendly, bio-degradability characteristics and good mechanical properties, natural fibre composite has become a good alternative in many composite applications such as automotive, aerospace and furniture construction. The present study deals with the mechanical properties of flax fibre reinforcement associated to Elium which is a thermoplastic resin. First, the composite prepared by liquid infusion was subjected to quasi-static tensile loading and cyclic tensile test to investigate macroscopic damage behaviour. Second, a three-point static and fatigue bending test were performed to failure. In case of fatigue test, the hysteresis loops was used as a measure for stiffness degradation, energy dissipation and loss factor. Many configuration of laminate were prepared for experimental work. The flax/Elium composite has shown a promising solution that could be integrated in many industrial applications thanks to its short time needed for manufacturing by infusion and its good mechanical characteristics.
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Dates et versions

hal-02960210 , version 1 (07-10-2020)

Identifiants

Citer

M. Haggui, Abderrahim El Mahi, Z. Jendli, A. Akrout, M. Haddar. Damage Analysis of Flax Fibre/Elium Composite Under Static and Fatigue Testing. Proceedings of the 7th Conference on Design and Modeling of Mechanical Systems, CMSM'2017, Mar 2017, Hammamet, Tunisia. pp.681-691, ⟨10.1007/978-3-319-66697-6_66⟩. ⟨hal-02960210⟩
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