Issue 49

D. E. Belhadri et alii, Frattura ed Integrità Strutturale, 49 (2019) 599-613; DOI: 10.3221/IGF-ESIS.49.55 604 -10 0 10 20 30 40 50 60 70 80 90 100 110 -4 0 4 8 12 16 20 24 28 Normalized distance ( ) K III K II K I Figure 5: Variation of the SIF along the front of the elliptical crack for a repaired pipe (c = 60mm, a = 5mm). Figure 6: Variation of the SIF and * I K along the front of the elliptical crack pipe (c = 60mm, a = 5mm). Figure 7: Variation of the SIF and * II K along the front of the elliptical crack pipe (c = 60mm, a = 5mm).