◆|. Edge dislocate i on 1. Slip(glide) Dislocation motion vs atom movement Direction:l⊥ Plane:l×b(1×w Dislocation motion vs, crystal movement. z→ crystal movement→v( dislocation motion◆ Ⅰ.Edge dislocation 1. Slip (glide) ◆ Dislocation motion vs. atom movement. ◆ Direction: ◆ Plane: ◆ Dislocation motion vs. crystal movement. l v   ⊥ l b (// l v)       v    crystal movement  (dislocation motion)