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Article Dans Une Revue Applied Adhesion Science Année : 2018

Bonded repair of composite structures in aerospace application: a review on environmental issues

Résumé

Over the last two decades, the repair of existing engineering structures using fiber reinforced polymer composites has attracted a great attention by aerospace industry, as it is more economical than replacing new. With an increased use of composite material in aerospace field, it is thus essential to restore the structural integrity by repair of damaged part. Concerns regarding the long term durability of composite repair bonded joints have been a major obstacle for critical component of aerospace structures. This paper reviews the current research on the environmental durability of adhesive bonded repair of composite structures to focus on the durability concerns and suggestion on the research needed in this area. The most important environmental factors (moisture and temperature) are reviewed thoroughly and also combined environmental effect. Finite element methods used to predict the environmental influence on the composite bonded joints are briefly reviewed. Finally, the paper concludes with key findings, opportunities and future research topics in order to develop cost effective, better quality and reliable composite repair bonded joints.
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hal-04265733 , version 1 (31-10-2023)

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S Budhe, M D Banea, Silvio DE BARROS. Bonded repair of composite structures in aerospace application: a review on environmental issues. Applied Adhesion Science, 2018, 6, ⟨10.1186/s40563-018-0104-5⟩. ⟨hal-04265733⟩
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