One slip system for the HCP crystal structure is {0001} {1120}. In a manner similar to Fig...

One slip system for the HCP crystal structure is {0001} {1120}. In a manner similar to Figure 7.6b, sketch a {0111}-type plane for the HCP structure and, using arrows, indicate three different {1120} slip directions within this plane. You may find Figure 3.9 helpful.

Figure 7.6 (b) The (111) plane from (a) and three 81109 slip directions (as indicated by arrows) within that plane constitute possible slip systems.

Figure 3.9 For the hexagonal crystal system, the [0001], [1100], and [1120] directions.