Issue 49

S.A.G. Pereira et alii, Frattura ed Integrità Strutturale, 49(2019) 412-428; DOI: 10.3221/IGF-ESIS.49.40 416 Figure 3 : Numerical and analytical results. a) Propagation of the crack at 15º b) Propagation of the crack at 60º. c) Propagation of the crack at 30º, d) Propagation of the crack at 75º. e) Propagation of the crack at 45º, f) Propagation of the crack at 90º. Figure 4 : Propagation of the crack for different  values.