Intra-ply yarn sliding defect in hemisphere preforming of a woven preform
نویسندگان
چکیده
منابع مشابه
Investigation of Mode I Delamination Resistance in Inter-ply and Intra-ply Hybrid Composites Reinforced with Basalt/Nylon Woven Fabrics
Due to their sensitivity to impact-induced delamination, woven fabric reinforced polymer composites have limited practical applications. Hybridization of polymer composites has been proposed as a solution to this problem. In this study, the effects of fiber reinforcement type, hybridization method, plies stacking sequence and loading rate on mode I delamination behavior of pure basalt, pure nyl...
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The aim of the current study is to demonstrate the effect of inter-ply delamination on stiffness degradation of multi-ply woven composites. Such a demonstration becomes possible due to new technique of modelling textile laminates. It is based on set of boundary value problems for unit cell of a single ply, where boundary conditions imitate interaction with the other plies. Once these problems a...
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Diaphragm forming of fibre/epoxy materials is a potential cost-effective approach in manufacturing aerospace components. Significant intra-ply shearing is essential in diaphragm forming a double-curvature geometry. In previous studies, the intra-ply shearing was addressed based on an ideal fibre reinforced fluid (IFRF) model. The IFRF model was tried in the present study for a thermoset materia...
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One of the key issues associated with using of composites in various applications is their tensile behavior. The tensile behavior of a composite material is strongly influenced by the properties of its constituents and their distribution. This paper focuses on gaining some insights into the tensile process of pure and hybrid woven composite reinforced with brittle and ductile yarns. For this pu...
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ژورنال
عنوان ژورنال: Composites Part A: Applied Science and Manufacturing
سال: 2018
ISSN: 1359-835X
DOI: 10.1016/j.compositesa.2018.01.018