This document discusses different types of interactions between jogs in face-centered cubic (FCC) crystal structures. It covers extended dislocation intersections, glissile extended jogs on edge dislocations, sessile extended jogs on screw dislocations, and attractive and repulsive junction formations between dislocations. Figures are sourced from references on partial dislocation tutorials, dislocation interactions in FCC lattices, and introductions to dislocation theory.

1. INTERACTIONS OF JOGS IN FCC
CRYSTALS
Presentation for the course on
Dislocation Theory
All figures taken from the following references:
1. Partial Dislocation Tutorial for FCC Metals, W.D. Nix, Stanford
2. On Dislocation Interactions in the fcc Lattice, J. P. Hirth
3. Introduction to Dislocations, Hull & Bacon

2. INTERSECTION OF EXTENDED
DISLOCATION

3. GLISSILE EXTENDED JOG ON EDGE
DISLOCATION

4. CONTD.

5. SESSILE EXTENDED DISLOCATION ON
SCREW DISLOCATION

6. ATTRACTIVE AND REPULSIVE
JUNCTIONS