Issue 46

A. Baltach et alii, Frattura ed Integrità Strutturale, 46 (2018) 252-265; DOI: 10.3221/IGF-ESIS.46.23 265 [21] Croccolo, D., Agostinis, M. and De Vincenzi, N. (2012). Interference fit effect on improving fatigue life of a holed single plate, Workshop IGF, Forni di Sopra (UD), Italia, 1-3 marzo 2012, 99-104. [22] De Matos, P. F. and Nowell, D. (2008). Analytical and numerical modelling of plasticity-induced fatigue crack closure near cold-expanded holes in aircraft structures, Ciên. Tecn. Mater, 20 (1-2), pp. 106-113. [23] Yuan, X., Yue, Z. F., Wen, S. F., Li, L. and Feng, T. (2015). Numerical and experimental investigation of the cold expansion process with split sleeve in titanium alloy TC4, Int. J. Fatigue, 77, pp. 78-85. DOI: 10.1016/j.ijfatigue.2015.03.014. [24] Bernard, M., Bui - Quoc, T. and Burlat, M. (1995). Effect of Re - Cold working on fatigue life enhancement of a fastener hole, Fatigue. Fract. Eng. Mater .Struct, 18 (7 - 8), pp.765-775. [25] Stefanescu, D. (2003). Experimental study of double cold expansion of holes, J. Strain. Anal. Eng. Des, 38 (4), pp. 339- 347. [26] Achard, V., Daidie, A., Paredes, M. and Chirol, C. (2017). Optimization of the Cold Expansion Process for Titanium Holes, Adv. Eng. Mater, 19(6), pp. 1–13. DOI: 10.1002/adem.201500626. [27] Chakherlou, T. N. and Aghdam, A. B. (2008). An experimental investigation on the effect of short time exposure to elevated temperature on fatigue life of cold expanded fastener holes. Mater. Des, 29 (8), pp. 1504-1511. DOI: 10.1016/j.matdes.2008.03.004. [28] Chakherlou, T. N. and Vogwell, J. (2004). A novel method of cold expansion which creates near uniform compressive tangential residual stress around a fastener hole, Fract. Eng. Mater. Struct, 27 (5), pp.343-351. [29] Maximov, J. T., Duncheva, G. V., Ganev, N. and Bakalova, T. N. (2009). The benefit from an adequate finite element simulation of the cold hole expansion process, Eng. Fail. Anal, 16 (1), pp. 503-511. DOI: 10.1016/j.engfailanal.2008.06.010. [30] Jang, J. S., Kim, D. and Cho, M. R. (2008). The effect of cold expansion on the fatigue life of the chamfered holes, J. Eng. Mater. Technol, 130 (3), 031014. DOI: 10.1115/1.2931156. [31] Rana, M. S., Makabe, C. and Fujiwara, G. (2009). The effect of hole shape on the extent of fatigue life improvement by cold expansions, Eng. Fail. Anal, 16 (7), pp. 2081-2090. DOI: 10.1016/j.engfailanal.2009.02.001. [32] Manual, A. U. S. (1994): Swanson Analysis Systems. Inc., Vol. I, II, III, IV, Revision, 5.