1. Grains in Metals

2. Grains in Metals

3. Grains and Grain-Boundaries

4. Regular arrangement of atoms in solids

5. 3-dimensional lattice

6. BCC (iron) Crystal lattice

7. BCC and FCC Lattices

8. Ductility in Metals

9. Deformation by SLIP

10. Example
Pack of Cards

11. SLIP along crystal planes

12. Soft 2nd Phase

13. Deformation by SLIP

14. Deformation by SLIP

16. Regular arrangement of atoms in solids

17. Solid Solution Lattice

18. Strain around solute atoms

19. Strain around small 2nd phase precipitates

26. In real crystals, spherical atoms are in contact with each other

28. Preferred Grain Flow