The effects of graphene nanostructure reinforcement on the adhesive method and the graphene reinforcement ratio on the failure load in adhesively bonded joints
Composites Part B: Engineering, cilt.98, ss.362-369, 2016 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 98
- Basım Tarihi: 2016
- Doi Numarası: 10.1016/j.compositesb.2016.05.039
- Dergi Adı: Composites Part B: Engineering
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.362-369
- Anahtar Kelimeler: A. Nano-structures/nanostructures, B. Adhesion, B. Strength, D. Mechanical testing, E. Cure, E. Joints/joining
- Ondokuz Mayıs Üniversitesi Adresli: Hayır
Özet
This study experimentally determines the tensile failure load of the nanocomposite adhesive - obtained by adding nanostructures to the adhesive - using four different methods in single-lap joints. For the study, adhesively bonded single-lap joints were produced by using DP460 liquid structural epoxy as the adhesive, AA2024-T3 aluminum alloy as the adherend and graphene as the nanostructure. When the failure load obtained from the experiments was examined, it was seen that, while the nanostructure-reinforced methods indicated in the literature have a great effect on the failure load of the joint and the standard deviation, a new method developed in this study increased the failure load of the joint and minimized the standard deviation. These improvements increased the reliability and reproducibility of the joint.