Fig. 7

PD investigation and most appropriate fit of input variable: (a) length l, (b) thickness t, (c) w/t ratio, (d) b/t ratio, (e) yield strength and (f) residual stress peak.

PD investigation and most appropriate fit of input variable: (a) length l, (b) thickness t, (c) w/t ratio, (d) b/t ratio, (e) yield strength and (f) residual stress peak.