The effect of environment and orientation on fatigue crack growth behaviour of CMSX-4 nickel base single crystal at 650 °C

Materials Letters - Tập 58 - Trang 99-103 - 2004
M.R. Joyce1, X. Wu2, P.A.S. Reed1
1Materials Research Group, School of Engineering Sciences, University of Southampton, Highfield, Southampton SO17 1BJ, UK
2Structures, Materials and Propulsion Laboratory, Institute for Aerospace Research, National Research Council of Canada, Montreal Road Campus, Ottawa, Ontario, Canada K1A 0R6

Tài liệu tham khảo

Paper on creep behaviour in CMSX4. Schubert, 2000, 341 Reed, 2000, Fatigue crack path prediction in Udimet 720 nickel based alloy single crystals, Met. Mater. Trans., 31A, 109, 10.1007/s11661-000-0058-6 Q. Chen, H.W. Liu, Resolved shear stress intensity coefficient and fatigue crack growth in large single crystals, NASA Contractor Report 182137, 1988 June. Sieböger, 2001, Temperature dependence of the elastic modulii of the nickel-base superalloy CMSX-4 and its isolated phases, Mater. Sci. Eng., A, 298, 26, 10.1016/S0921-5093(00)01318-6