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Lecture 37 of 40Unit 8

Lecture 37: NDT: Hardness measurement

Prof. Vivek Pancholi · IIT Roorkee

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Materials Science and Engineering, IIT Roorkee (at NPTEL)
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CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
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All the lectures

  1. Lecture 01: Introduction Video
  2. Lecture 02: Atomic structure and bonding Video
  3. Lecture 03: Crystal systems and structures: Lattice Video
  4. Lecture 04: X-ray diffraction: Crystal structure determination Video
  5. Lecture 05: Crystal planes and directions: Indexing Video
  6. Lecture 06: Optical microscope Video
  7. Lecture 07: Optical aberration Video
  8. Lecture 08: Metallography Video
  9. Lecture 09: Microstructure: Understanding Video
  10. Lecture 10: Quantitative metallography Video
  11. Lecture 11: Crystallographic defects Video
  12. Lecture 12: Diffusion Video
  13. Lecture 13: Phase diagram 1 Video
  14. Lecture 14: Phase diagram 2 Video
  15. Lecture 15: Eutectic phase diagram Video
  16. Lecture 16: Equilibrium and non-equilibrium cooling Video
  17. Lecture 17: Equilibrium cooling of eutectic system Video
  18. Lecture 18: Solidification structure Video
  19. Lecture 19: Iron-carbon phase diagram Video
  20. Lecture 20: Nucleation and growth Video
  21. Lecture 21: TTT and CCT curves Video
  22. Lecture 22: Heat treatment Video
  23. Lecture 23: Precipitation Video
  24. Lecture 24: Elastic behaviour Video
  25. Lecture 25: Tensile test Video
  26. Lecture 26: Engineering and true stress and strain Video
  27. Lecture 27: Plastic deformation 1 Video
  28. Lecture 28: Plastic deformation 2 Video
  29. Lecture 29: Strengthening mechanism 1 Video
  30. Lecture 30: Strengthening mechanism 2 Video
  31. Lecture 31: Strengthening mechanism 3 Video
  32. Lecture 32: Strengthening mechanism 4 Video
  33. Lecture 33: Fracture: Part 1 Video
  34. Lecture 34: Fracture: Part 2 Video
  35. Lecture 35: Fatigue Video
  36. Lecture 36: Creep Video
  37. Lecture 37: NDT: Hardness measurement Video
  38. Lecture 38: Ceramics, polymers, composites Video
  39. Lecture 39: Electrical and magnetic properties Video
  40. Lecture 40: Alloy designation and properties Video