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Reference Exfoliation Exfoliation

Corrosion Corrosion

Reference Exfoliation Exfoliation

Corrosion Corrosion

FIGURE 9.22 Tensile behavior following exfoliation corrosion and mechanical removal of corrosion-induced surface damage for alloy 2091: (a) L direction and (b) LT direction.

where AK stands for the stress intensity factor range. Derived results are consistent with experimental results from [76]. The fact that fatigue crack propagation is not affected by existing corrosion is a result that is not intuitively understandable. This result should not be misinterpreted as fatigue behavior not being related to corrosion. Recall that as discussed above, the fatigue life following corrosion

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