Experimental Investigation and Life Prediction of Fatigue Failure in 2050‐T8 Al‐Li Alloy With Dual Corrosion Pits
This study investigated the fatigue behavior of 2050‐T8 Al–Li alloy containing dual corrosion pits. Full‐field strain maps, damage severity factor curves, and fractographic analysis were integrated to characterize fatigue damage evolution, microcrack nucleation, and propagation under varying stress levels and pit dis...