Self-healing carbon fiber reinforced plastics have been developed through the deposition of poly(ethylene-co-methacrylic acid) (EMAA) nanoparticles on the fiber surface, by aerography. EMAA nanoparticles are homogeneously distributed, showing a strong adhesion to the fiber. EMAA coating improves the fracture toughness, GIC and provides self-healing capacity to the material. The healing efficiency decreases gradually with the number cycles, but retains more than 40% after a third cycle.
Thermoplastic Coating on Carbon Fiber for the Design of Sustainable Composite Materials
Chemello, E.;Grande, A. M.;
2022-01-01
Abstract
Self-healing carbon fiber reinforced plastics have been developed through the deposition of poly(ethylene-co-methacrylic acid) (EMAA) nanoparticles on the fiber surface, by aerography. EMAA nanoparticles are homogeneously distributed, showing a strong adhesion to the fiber. EMAA coating improves the fracture toughness, GIC and provides self-healing capacity to the material. The healing efficiency decreases gradually with the number cycles, but retains more than 40% after a third cycle.File in questo prodotto:
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