Figure 3
Outputs of the tool after macrozone identification in a Ti-6Al-4V billet data set (Billet 3 data set) covering an area of 4 × 6 mm with 10 µm step size, with conditions of grid/disorientation/fraction equal to 5/20/30. (a) The IPF orientation map with respect to AD, which is the long billet axis. (b) Disorientation and fraction criterion filtering. (c) Disorientation and clustering. (d) Macrozones with fitted perimeters after size threshold. (e) Macrozones with fitted ellipses after size threshold. (f) The Euler orientation map with ellipses overlapped. |