Cyclic crack growth behaviour of two nickel base turbine disc alloys

Arslan, G
Doruk, M
The high temperature fatigue crack growth behaviour of the nickel base superalloys Alloy 718 and Rene 95 (specimen thickness = 4.1 mm) were investigated and compared with each other. Fatigue crack propagation (FCP) tests were carried out in laboratory air at room temperature and 600 degrees C by using C-T (compact tension) type specimen that were fatigue precracked at room temperature.


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Citation Formats
G. Arslan and M. Doruk, “Cyclic crack growth behaviour of two nickel base turbine disc alloys,” JOURNAL OF MATERIALS SCIENCE, pp. 2653–2658, 1998, Accessed: 00, 2020. [Online]. Available: