Abdelmadjid Moulgada Djafar Ait kaci Mohammed El Sallah Zagane Sahli Abderrahmane Rachid Zahi


This research is based on the study of the fatigue behavior of an aluminum alloy plate with a central crack. The plate is subjected to a tensile loading on its lower and upper parts. Several parameters were highlighted, such as the loading effect with a load ratio R = 0. The effects of the load ratio on both the repaired and not repaired plates, by two composite patches, which are boron/epoxy and graphite/epoxy, were investigated, as well as the effect of the plate material on plate life, comparing different materials


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    Analytical, Numerical and Physical Models

    How to Cite

    Moulgada, A. ., Ait kaci, D., Zagane, M. E. S. . ., Abderrahmane, S., & Zahi, R. (2021). Study of mechanical behavior by fatigue of a cracked plate repaired by different composite patches. Frattura Ed Integrità Strutturale, 15(56), 195–202. https://doi.org/10.3221/IGF-ESIS.56.16