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Grains in Metals

Grains in Metals. Grains in Metals. Grains and Grain-Boundaries. Regular arrangement of atoms in solids. 3-dimensional lattice. BCC (iron) Crystal lattice. BCC and FCC Lattices. Ductility in Metals. Deformation by SLIP. Example. Pack of Cards. SLIP along crystal planes.

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Grains in Metals

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  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

  15. Regular arrangement of atoms in solids

  16. Solid Solution Lattice

  17. Strain around solute atoms

  18. Strain around small 2nd phase precipitates

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

  20. Preferred Grain Flow

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