Issue 48

R. Nikhil et alii, Frattura ed Integrità Strutturale, 48 (2019) 523-529; DOI: 10.3221/IGF-ESIS.48.50 529 [7] Davies, C., Kourpetis, M., O’Dowd, N. and Nikbin, K.M. (2007). Experimental evaluation of the J or C* parameter for a range of cracked geometries, Fatigue & Fracture Mechanics, 35, pp. 321–340. DOI: 10.1520/JAI13221. [8] Xuan, F.Z., Tu, S.T. and Wang, Z.D. (2005). A modification of ASTM E 1457 C* estimation equation for compact tension specimen with a mismatched cross-weld, Engineering Fracture Mechanics, 72(17), pp. 2602–2614. DOI: 10.1016/j.engfracmech.2005.05.002. [9] Marie, S. and Nedelec, M. (2011). Mismatch effect on C(T)specimen mechanical effect and consequences on the weld toughness characterization, In ASME conference proceedings, 44533, pp. 449–458. DOI: 10.1115/PVP2011-57168. [10] Zhou, H., Biglari, F., Davies, C.M., Mehmanparast, A. and Nikbin, K.M. (2014). Evaluation of fracture mechanics parameters for a range of weldment geometries with different mismatch ratios, Engineering Fracture Mechanics, 124, pp. 30–51. DOI: 10.1016/j.engfracmech.2014.03.006. [11] Hongo, H., Yamazaki, M., Watanabe, T., Tabuchi, M. and Albert, S.K. (2014). Evaluation of local fluctuation of creep properties in weld joint of 18Cr-12Ni-Mo-medium N - low C steel, Pressure Vessels and Piping: Manufacturing and Performance, Narosa Pub., pp. 307-316. [12] Ernst, H.A. and Paris, P.C. (1980). Techniques of analysis of load–displacement records by J-integral methods, US Nuclear Regulatory Commission, NUREG/CR 1222. [13] Paris, P.C., Ernst, H.A. and Turner, C.E. (1980). In: Fracture mechanics, twelfth conference, ASTM STP 700, Philadelphia, American Society for Testing and Materials, pp. 338–351. DOI: 10.1520/STP700-EB. [14] Chattopadhyay, J., Dutta, B.K. and Kushwaha, H.S. (2004). New ‘ ɳ pl ’ and ‘Γ’ functions to evaluate J-R curves from cracked pipes and elbows: Part I–theoretical derivation, Engineering Fracture Mechanics 71, pp. 2635–2660. DOI: 10.1016/j.engfracmech.2004.01.011. [15] Kumar, V., German, M.D. and Shih, C.F. (1981). An engineering approach for elastic–plastic fracture analysis, EPRI- NP-1931, Project 1287-1, Topical Report, Electric Power Research Institute, Palo Alto, CA.