Figure 4
The pole figures showing grain orientation close to [001] and [112] poles. (a) The poles close to the crack (b) the poles 5 mm away from crack and (c) the poles 25 mm away from crack. (d) A series of XRD diffraction patterns at different locations, close to the crack, 5 mm and 25 mm away from the crack, showing the relative variation of 111 002 and 220 peaks.
