(b) (c)
Figs.1: (a) Geometry and dimension of FV566 SSFS uniaxial round bar specimen used for uniaxial tensile, high temperature LCF and CF testing (All measures given in mm); (b) conventional LCF saw-tooth profile; (c) CF dwell-type with initial tensile hold pattern for 2.5hours, and 5mins hold period for the subsequent cycles.