@misc{goushegir_fatigue_performance_2017, 
author={Goushegir, S., Dos Santos, J., Amancio, S.},
title={Fatigue performance of metal-composite friction spot joints},
year={2017},
howpublished = {conference paper: ;},
doi = {https://doi.org/10.15651/978-88-938-5041-4},
abstract = {Friction spot joining is an alternative technique for joining metals with polymers and composites. This study investigates the fatigue performance of the aluminum alloy 2024 / carbon-fiber-reinforced poly(phenylene sulfide) joints produced with friction spot joining. The surface of the aluminum was pre-treated using various surface treatment methods. The joined specimens were tested under dynamic loading using a load ratio of R = 0.1 and frequency of 5 Hz. The tests were performed at different percentages of the lap shear strength of the joint. Three models – exponential, power law and wear-out – were used to analyze the fatigue life of the joints statistically and to draw the stress-life (S-N) curves. The joints showed an infinite life of 25-35% of their quasi-static strength at 106 cycles. The joints surpassing 106 cycles were subsequently tested under quasi-static loading, showing no considerable reduction compared to their initial lap shear strength.},
note = {Online available at: \url{https://doi.org/10.15651/978-88-938-5041-4} (DOI). Goushegir, S.; Dos Santos, J.; Amancio, S.: Fatigue performance of metal-composite friction spot joints. In: Ferreira, A.; Larbi, W.; Deu, F.; Tornabene, F.; Fantuzzi, N. (Ed.): ICCS20 – 20th International Conference on Composite Structures. 2017. DOI: 10.15651/978-88-938-5041-4}}