Learn · Failure Analysis And Prevention

Lecture 20 of 60week-04

Lecture 20- General procedure of failure analysis: Preliminary examination

Prof. D. K. Dwivedi · IIT Roorkee

Credits and licence

From
Failure Analysis And Prevention, IIT Roorkee (at NPTEL)
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
Who can watch
Tweens profiles and older. How courses are placed

All the lectures

  1. Lecture 01- Introduction: Need and scope of failure analysis and prevention Video
  2. Lecture 02- Introduction: Engineering disasters and understanding failures Video
  3. Lecture 03- Fundamental sources of failures: Deficient design I Video
  4. Lecture 04- Fundamental sources of failures: Deficient design II Video
  5. Lecture 05- Fundamental sources of failures: Deficient design III and upgrading of a part Video
  6. Lecture 06- Fundamental sources of failures: Imperfections in base metals Video
  7. Lecture 07- Fundamental sources of failures: Improper Manufacturing I Video
  8. Lecture 08- Fundamental sources of failures: Improper Manufacturing II Video
  9. Lecture 9- Fundamental sources of failures: Improper Manufacturing III Video
  10. Lecture 10- Fundamental sources of failures: Improper Manufacturing IV & improper service conditions Video
  11. Lecture 11- Fundamental sources of failures: Poor assembly, service and maintenance Video
  12. Lecture 12- Industrial engineering tool for failure analysis: Pareto diagram Video
  13. Lecture 13- Industrial engineering tool for failure analysis: Fishbone diagram and FMEA Video
  14. Lecture 14- Industrial engineering tool for failure analysis: FMEA Video
  15. Lecture 15- Industrial engineering tool for failure analysis: Fault tree analysis Video
  16. Lecture 16- Industrial engineering tool for failure analysis: Reliability-I Video
  17. Lecture 17- Industrial engineering tool for failure analysis: Reliability-II Video
  18. Lecture 18- General procedure of failure analysis: Steps Video
  19. Lecture 19- General procedure of failure analysis: Background information collection Video
  20. Lecture 20- General procedure of failure analysis: Preliminary examination Video
  21. Lecture 21- General procedure of failure analysis: NDT for failure analysis Video
  22. Lecture 22- General procedure of failure analysis: Destructive testing Video
  23. Lecture 23- General procedure of FA: DT, selection, preservation, cleaning & sectioning of samples Video
  24. Lecture 24- General procedure of failure analysis: Macroscopy of fracture surfaces-I Video
  25. Lecture 25- General procedure of failure analysis: Macroscopy of fracture surfaces-II Video
  26. Lecture 26- General procedure of failure analysis: Macroscopy of fracture surfaces-III Video
  27. Lecture 27- General procedure of failure analysis: Macroscopy of fracture surfaces-IV Video
  28. Lecture 28- General procedure of failure analysis: Microscopy of fracture surfaces Video
  29. Lecture 29- General procedure of failure analysis: Metallography of failed components Video
  30. Lecture 30- General procedure of failure analysis: Determination of type of fracture I Video
  31. Lecture 31- General procedure of failure analysis: Determination of type of fracture II Video
  32. Lecture 32- General procedure of FA: Determination of type of fracture III and chemical analysis Video
  33. Lecture 33- General procedure of failure analysis: Application of fracture mechanics I Video
  34. Lecture 34- General procedure of failure analysis: Application of fracture mechanics II Video
  35. Lecture 35- General procedure of FA: Simulated test service conditions and analysis of evidences Video
  36. Lecture 36- General procedure of failure analysis: Question for analysis Video
  37. Lecture 37- General procedure of FA: Reporting failure analysis and failure analysis of welded joint Video
  38. Lecture 38- General procedure of failure analysis: Failure analysis of weld joint Video
  39. Lecture 39- General procedure of failure analysis: Examples of failure analysis Video
  40. Lecture 40- General procedure of failure analysis: Embrittlement of steels Video
  41. Lecture 41- Failure Analysis of Casting: Common Causes Video
  42. Lecture 42- Failure Analysis of Casting: Cast Iron Sluice Valve Video
  43. Lecture 43- Failure Analysis of Casting: Basics of Al-Si Alloys Video
  44. Lecture 44- Failure Analysis of Casting: Al Alloy Casting Video
  45. Lecture 45- Failure Analysis of Casting: Steel Casting Video
  46. Lecture 46- Failure Analysis of Forming: Forming Related Issues Video
  47. Lecture 47- Failure Analysis of Forming: Rolling Related Issues Video
  48. Lecture 48- Failure Analysis of Forming: Defects in Formed Components Video
  49. Lecture 49- Failure Analysis of Forming: High Strength Steel Video
  50. Lecture 50- Failure Analysis of Forming: High Strength Steel Weld Joints Video
  51. Lecture 51- Failure Analysis of Gear: Material, Manufacturing & Surface Condition - I Video
  52. Lecture 52- Failure Analysis of Gear: Material, Manufacturing & Surface Condition - II Video
  53. Lecture 53- Failure Analysis of Steel: Improper Heat Treatment Video
  54. Lecture 54- Failure Analysis of Steel: Improper Case Hardening Treatment Video
  55. Lecture 55- Failure Analysis of PH Aluminium Alloy: Improper Heat Treatment Video
  56. Lecture 56- Failure Analysis of Weld Joints: Common Causes of Weld Joint Failure Video
  57. Lecture 57- Failure Analysis of Weld Joints: Carbon Steel Video
  58. Lecture 58- Failure Analysis of Weld Joints: Cracking of Steel Weld Joints Video
  59. Lecture 59- Failure Analysis of Weld Joints: Austenitic Stainless Steel Weld Joints Video
  60. Lecture 60- Failure Analysis of Weld Joints: Dissimilar Steel Weld Joints Video