TEM Study of High-Temperature Precipitation of Delta Phase in Inconel 718 Alloy
Figure 7
Experimental SAD patterns of the matrix (a) and in locations 1 (b) and 2 (c) of the precipitate shown in Figure 6. The patterns were identified as the zone axis for the matrix (a) and the for the delta plate (b). In location 2, a second variant of the delta phase appears together with that in location 1 (c).