Research Article

Effect of Microstructure on the Localized Corrosion and Stress Corrosion Behaviours of Plasma-Electrolytic-Oxidation-Treated AA7075 Aluminum Alloy Forging in 3.5 wt. % NaCl Solution

Figure 6

Stress versus % strain plots obtained for (a) uncoated and (b) PEO-coated AA7075-T7352 aluminum alloy specimens in 3.5 wt. % NaCl solution at a strain rate of 5 × 10−7/s.
823967.fig.006a
(a)
823967.fig.006b
(b)