Issue 21

A. De Iorio et alii, Frattura ed Integrità Strutturale, 21 (2012) 21-29; DOI: 10.3221/IGF-ESIS.21.03 23 Figure 3 : Fatigue crack growth curves set III (R = 0.4). Figure 4 : Coefficient of determination, mean and standard deviation for set I. Figure 5 : Coefficient of determination, mean and standard deviation for set II. Figure 6 : Coefficient of determination, mean and standard deviation for set III.