Issue 42

A. Brotzu et alii, Frattura ed Integrità Strutturale, 42 (2017) 272-279; DOI: 10.3221/IGF-ESIS.42.29 278 Figure 8: Severe intergranular corrosion in 7075 T6 alloy. Figure 9: Scattered pitting corrosion in 7075 T7351 alloy. Figure 10: Microvoids formed in the 7050 T7451 alloy close to intermetallics. Figure 11: Pits formed on the fracture surface of 7050 T7451 alloy.