PSI - Issue 28

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Vinicius Carrillo Beber et al. / Procedia Structural Integrity 28 (2020) 1950–1962 V.C. Beber and M. Brede / Structural Integrity Procedia 00 (2019) 000–000

1960

Figure 10 - Construction of p-q diagrams for the assessment of stress multiaxiality effects

Figure 11 - Stress multiaxiality: p-q diagrams for the: (a) structural adhesive, and (b) elastic adhesive

More importantly, however, the fracture surface analysis indicate that the static and fatigue testing results are related to the behaviour of adhesive itself, not depending on the adhesion between substrates and the adhesive layer.

Figure 12 - Representative fracture surface images of the structural adhesive joints