Influence of Hydrogen Content on the Microstructure and Mechanical Properties of ER5183 Wires

Figure 3

Schematic diagram and macroscopic morphology of three fracture modes: (a) Model I: stripped layer; (b) macroscopic fracture corresponding to (a); (c) Model II: internal cracks; (d) macroscopic fracture corresponding to (c); (e) Model III: crack penetrating the surface and the interior; (f) macroscopic fracture corresponding to (e).

(a)

(b)

(c)

(d)

(e)

(f)