Issue 31

R. Citarella et alii, Frattura ed Integrità Strutturale, 31 (2015) 138-147; DOI: 10.3221/IGF-ESIS.31.11 147 each crack step nearly without user intervention. Consequently, for the cases analyzed, the functionality of the proposed procedure can be stated. R EFERENCES [1] Citarella, R., Lepore, M., Shlyannikov, V., Yarullin, R., Fatigue surface crack growth in cylindrical specimen under combined loading, Engineering Fracture Mechanics, 131 (2014) 439-453. [2] Calì, C., Citarella, R., Perrella, M., Three-dimensional crack growth: numerical evaluations and experimental tests, European Structural Integrity Society, In: Biaxial/Multiaxial Fatigue and Fracture, Edited by Andrea Carpinteri, Manuel de Freitas and Andrea Spagnoli, 31 (2003) 3-504. [3] Citarella R., Perrella M., Multiple surface crack propagation: numerical simulations and experimental tests, Fatigue and Fracture of Engineering Material and Structures, 28 (2005) 135-148. [4] Citarella, R., Buchholz, F.-G., Comparison of crack growth simulation by DBEM and FEM for SEN-specimens undergoing torsion or bending loading, Engineering Fracture Mechanics, 75 (2008) 489–509. [5] Citarella, R., Cricrì, G., Comparison of DBEM and FEM Crack Path Predictions in a notched Shaft under Torsion, Engineering Fracture Mechanics, 77 (2010) 1730-1749. [6] ZENCRACK manual, Version 7.9. [7] Maligno, A.R., Rajaratnam, S., Leen, S.B., Williams, E.J., A three-dimensional (3D) numerical study of fatigue crack growth using remeshing techniques, Engineering Fracture Mechanics, 77 (2010) 94–111. [8] Maligno, A.R., Citarella, R., Silberschmidt, V.V., Soutis, C., Assessment of Structural Integrity of Subsea Wellhead System: Analytical and Numerical Study, Fracture and Structural Integrity (Frattura ed Integrità Strutturale), 31(2015) 97-119. DOI: 10.3221/IGF-ESIS.31.08. [9] ABAQUS User’s and Theory Manuals, Version 6.5, HKS Inc. (2005). [10] Dhondt, G., Application of the Finite Element Method to mixed-mode cyclic crack propagation calculations in specimens, International Journal of Fatigue, 58 (2014) 2–11. [11] Shih, C. F., Asaro, R. J., Elastic-plastic and asymptotic fields of interface cracks, International Journal of Fracture, 42(2) (1990) 101-116. [12] Adrian, PC., Aliabadi MH., Dual boundary element assessment of three-dimensional fatigue crack growth, Engng Anal Boundary Elements, 28 (2004) 1157–73. [13] Guagliano, M., Vergani, L., A simplified approach to crack growth prediction in a crank shaft, Fatigue Fract Engng Mater Struct, 17(5) (1994) 1295–306.