Influence of Strain and Stress Triaxiality on the Fracture Behavior of GB 35CrMo Steel during Hot Tensile Testing

Figure 1

Process of crack formation: (a) inclusions, (b) cavity nucleation, (c) cavity growth, (d) cavity necking, and (e) cavity coalescence.

(a)

(b)

(c)

(d)

(e)