Affiliation:
1. Mechanical Engineering , Firat University Faculty of Engineering , Elazig , Turkey
Abstract
Abstract
The effect of different joint angles and joint types in adhesively bonded joints was investigated. Two joint types were chosen to examine the effect of the joint type. A total of 12 samples were produced at six different angles (30°, 45°, 52°, 60°, 75°, and 90°) to examine the effect of joint angle on the scarf and double butt–lap joint types. St 37 steel was used as the adherend material. The adhesion distance, sample thickness, and adhesion area were kept constant in the samples. There were differences in the sample widths to make the angle change by keeping the adhesive bonding length constant. 3M Scotch-Weld DP810 epoxy adhesive was used as the adhesive. The adhesive thickness was chosen as 0.1 mm. An axial tensile load was applied to the samples, and the results were recorded and evaluated. When scarf and double butt–lap joint samples are compared with each other according to their angles, it was seen that double butt–lap joints were more successful in samples with 30, 45, and 52° joint angles, and scarf lap joints were more successful in samples with 60, 75, and 90° joint angles.
Subject
Mechanical Engineering,Mechanics of Materials,General Materials Science
Reference45 articles.
1. T. Şekercioğlu, “Investigation of behaviour of adhesive joints under dynamic loads,” Ph. D. dissertation, Department of Mechanical Engineering, Pamukkale University, Denizli, Turkey, 2001.
2. R. J. C. Carbas, M. A. Dantas, E. A. S. Marques, and L. F. M. da Silva, “Effect of the adhesive thickness on butt adhesive joints under torsional loads,” J. Adv. Joining Process., vol. 3, no. 100061, 2021, https://doi.org/10.1016/j.jajp.2021.100061.
3. C. Wu, C. Chen, L. He, and W. Yan, “Comparison on damage tolerance of scarf and stepped-lap bonded composite joints under quasi-static loading,” Compos. Part B: Eng., vol. 155, pp. 19–30, 2018, https://doi.org/10.1016/j.compositesb.2018.08.031.
4. J. C. P. Figueiredo, R. D. S. G. Campilho, E. A. S. Marques, J. J. M. Machado, and L. F. M. da Silva, “Adhesive thickness influence on the shear fracture toughness measurements of adhesive joints,” Int. J. Adhes. Adhes., vol. 83, pp. 15–23, 2018, https://doi.org/10.1016/j.ijadhadh.2018.02.015.
5. U. A. Khashaba and I. M. R. Najjar, “Adhesive layer analysis for scarf bonded joint in CFRE composites modified with MWCNTs under tensile and fatigue loads,” Compos. Struct., vol. 184, pp. 411–427, 2018, https://doi.org/10.1016/j.compstruct.2017.09.095.
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献