Figure 3
From: Notch fatigue behavior: Metallic glass versus ultra-high strength steel
SEM observations of the deformation features at the notch roots under different nominal maximum cyclic stresses (σmax) for the notched MG.
(a) σmax = 350 MPa; (b) σmax = 400 MPa; (c) σmax = 500 MPa; (d) σmax = 600 MPa. The positions of notches are indicated by the blue dashed lines.
