Figure 2
From: Effect of solution treatment on the fatigue behavior of an as-forged Mg-Zn-Y-Zr alloy
S-N curves for the as-forged and T4 treated samples that were cycled at a constant amplitude until failure or at least 5 × 106 cycles were reached (whichever arrived first) (a). The dimensions and orientation of the fatigue samples and schematic to the surfaces of fatigue tested samples for OM observation and EBSD analysis (b). Orientations of ND, TD and LD in the samples were defined as normal, transverse and longitudinal directions of the plate, respectively. Mark for sample cut and surface for OM observation and EBSD analysis were also labeled.
