PSI - Issue 47

L.A.R. Gomes et al. / Procedia Structural Integrity 47 (2023) 94–101 Gomes et al. / Structural Integrity Procedia 00 (2019) 000 – 000

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measurement issues.  y and  xy stress analyses showed stresses resembling the widely known static loading, peaking at the overlap edges. Peak stresses were smaller for the more compliant 7752. The P -  curves and P m were evaluated for both adhesives, showing a practically linear increase of P m with L O for the 7752, which can be justified by this adhesive’s ductility. On the other hand, the AV138 showed higher P m for all L O , but there is a marked reduction in performance averaged to the bonded area for higher L O . Thus, it was found that stiff and strong adhesives work better under impact, although their lack of ductility can affect the performance for higher L O . References Adams, R. D. (2005). Adhesive bonding: science, technology and applications, Elsevier. Alfano, M., Furgiuele, F., Leonardi, A., Maletta, C. and Paulino, G. H., 2007. Cohesive Zone Modeling of Mode I Fracture in Adhesive Bonded Joints. Key Engineering Materials 348-349, 13-16. Allred, R. E. and Guess, T. 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