Hybrid and hierarchical nanoreinforced polymer composites: Computational modelling of structure-properties relationships

摘要: Hybrid and hierarchical polymer composites represent a promising group of materials for engineering applications. In this paper, computational studies the strength damage resistance hybrid are reviewed. The reserves composite improvement explored by using micromechanical models. It is shown that while glass/carbon fibers clearly demonstrate higher stiffness lower weight with increasing carbon content, they can have as compared usual glass fiber composites. Secondary nanoreinforcement drastically increase fatigue lifetime Especially, nanoplatelets localized in fiber/matrix interface layer (fiber sizing) ensure much than those matrix.