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http://dx.doi.org/10.7234/composres.2018.31.1.017

A Study on Adhesion Characteristics of Co-cured Long Fiber Prepreg Sheet-Aluminum Hybrid Structures  

Lee, Sung-Woo (School of Mechanical Engineering, Chung-Ang University)
Chang, Seung-Hwan (School of Mechanical Engineering, Chung-Ang University)
Publication Information
Composites Research / v.31, no.1, 2018 , pp. 17-22 More about this Journal
Abstract
Long Fiber Prepreg Sheet (LFPS) has the advantages of excellent production efficiency and formability for complex shapes compared to conventional continuous fiber reinforced composites. When fibrous composites are used with different materials, joining method is important because strength of the joining part determines the strength of the hybrid structure. In this study, the adhesive joint strengths of co-cured LFPS and aluminum were evaluated under various surface treatment conditions and environmental conditions (temperature and moisture conditions). Mechanical abrasion and plasma exposure were used for the surface treatment. The adhesive joints experienced various surface treatments were tested by using single lap joint specimens. Adhesive strengths under various conditions were compared and the most appropriate condition was determined.
Keywords
Long Fiber Prepreg Sheet(LFPS); Co-cured adhesive; Surface treatment; Environmental conditions;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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