# Exercise 5.2-2

# Forces on Dislocations

| The drawing shows a simple crystal containing a dislocation in the 6 configurations given; we are always looking at the glide plane.
|  | Two kinds of forces act on the crystal, one case (black arrows) is illustrated in the three-dimensional perspective view in the lower picture.
| Use the figures and draw in;
|  | 1. The force (direction and rough magnitude) acting on the dislocation with black and red for the two cases.
|  | 2. The position of the dislocation line after it has moved some distance.
| Link to the solution

With frame

5.2.4 Forces on Dislocations

Solution to Exercise 5.2-2

© H. Föll (Defects - Script)