Effect of Stress on Creep Behavior of Single Crystal Alloy IC6SX at 980°C

Figure 3

Dislocation structure morphology of single crystal alloy IC6SX after creep at 980°C: (a) 180 MPa, 245.5 h; (b) 205 MPa, 121.47 h; (c) 230 MPa, 69.3 h.

(a)

(b)

(c)