35.15 Inter section of Dislocations Rule: When two dislocation moving on intersecting slip planes meet together, their shape will in general change. This shape change can be determined by the macroscopic deformation of the crystal§5.15 Intersection of Dislocations ◆ Ⅰ.Rule: When two dislocation moving on intersecting slip planes meet together, their shape will in general change. This shape change can be determined by the macroscopic deformation of the crystal