# Machinery fault diagnosis and signal processing

- Institution: IIT Kharagpur
- Department: Mechanical Engineering
- Teacher: Prof. A.R. Mohanty
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/112105048)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/112105048)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Introduction](https://invisiblenetwork.ai/learn/nptel/112105048/6dd675f68767) (Video)
2. [Principles of Maintenance](https://invisiblenetwork.ai/learn/nptel/112105048/2772e3ff56d9) (Video)
3. [Failure Modes Effects and Criticality Analysis](https://invisiblenetwork.ai/learn/nptel/112105048/592317a4e16f) (Video)
4. [Fault Diagnostics and Prognostics](https://invisiblenetwork.ai/learn/nptel/112105048/766551c889bc) (Video)
5. [Basics of Machinery Vibration](https://invisiblenetwork.ai/learn/nptel/112105048/24f46e04198d) (Video)
6. [Engineering Applications of Vibration](https://invisiblenetwork.ai/learn/nptel/112105048/02f8d9a3f2c5) (Video)
7. [Rotordynamics](https://invisiblenetwork.ai/learn/nptel/112105048/00b052442e6d) (Video)
8. [Time Domain Signal Analysis](https://invisiblenetwork.ai/learn/nptel/112105048/67f2f9b84c71) (Video)
9. [Frequency Domain Signal Analysis](https://invisiblenetwork.ai/learn/nptel/112105048/ad97bf315de3) (Video)
10. [Computer Aided Data Acquisition](https://invisiblenetwork.ai/learn/nptel/112105048/70548e16b094) (Video)
11. [FFT Analysis](https://invisiblenetwork.ai/learn/nptel/112105048/b7f267c7120d) (Video)
12. [Modulation and Sidebands](https://invisiblenetwork.ai/learn/nptel/112105048/efc591418b42) (Video)
13. [Envelope Analysis](https://invisiblenetwork.ai/learn/nptel/112105048/38f15185ba9e) (Video)
14. [Cepstrum Analysis](https://invisiblenetwork.ai/learn/nptel/112105048/7cfbf93fc47a) (Video)
15. [Order Analysis](https://invisiblenetwork.ai/learn/nptel/112105048/80ab01cb1601) (Video)
16. [Basics of Instrumentation](https://invisiblenetwork.ai/learn/nptel/112105048/7b1e45cfda87) (Video)
17. [Sensors and Transducers](https://invisiblenetwork.ai/learn/nptel/112105048/f1389edd98f9) (Video)
18. [Data Recording and Transmission](https://invisiblenetwork.ai/learn/nptel/112105048/cbffe12992ea) (Video)
19. [Vibration Transducers](https://invisiblenetwork.ai/learn/nptel/112105048/cc03cbd3a8a0) (Video)
20. [Vibration Monitoring](https://invisiblenetwork.ai/learn/nptel/112105048/e16637ff06c3) (Video)
21. [Basics of Noise and Noise Monitoring](https://invisiblenetwork.ai/learn/nptel/112105048/956f33383116) (Video)
22. [Numericals in Noise Vibration and Data Acquisition](https://invisiblenetwork.ai/learn/nptel/112105048/99afbe979ba0) (Video)
23. [Unbalance Detection](https://invisiblenetwork.ai/learn/nptel/112105048/4813e0e5629d) (Video)
24. [Field Balancing](https://invisiblenetwork.ai/learn/nptel/112105048/d2d7d19c008e) (Video)
25. [Misalignment Detection](https://invisiblenetwork.ai/learn/nptel/112105048/184c8ce66e65) (Video)
26. [Cracked Shaft Detection](https://invisiblenetwork.ai/learn/nptel/112105048/3eaf4b4a81ad) (Video)
27. [Looseness and Rub Detection](https://invisiblenetwork.ai/learn/nptel/112105048/b7a1e499b457) (Video)
28. [Ball and Journal Bearings](https://invisiblenetwork.ai/learn/nptel/112105048/4d7e3d64d5a0) (Video)
29. [Gear Fault Detection](https://invisiblenetwork.ai/learn/nptel/112105048/28cdd4c620b1) (Video)
30. [Fans, Blowers and Compressors](https://invisiblenetwork.ai/learn/nptel/112105048/47dbabb3922f) (Video)
31. [Pumps and Turbines](https://invisiblenetwork.ai/learn/nptel/112105048/c32c1ef8ad4e) (Video)
32. [Contaminant Analysis](https://invisiblenetwork.ai/learn/nptel/112105048/550bd8f46ca2) (Video)
33. [Oil Analysis](https://invisiblenetwork.ai/learn/nptel/112105048/37c1552a69d1) (Video)
34. [Fault Detection in Motors and Transformers](https://invisiblenetwork.ai/learn/nptel/112105048/0d70b26cf384) (Video)
35. [Motor Current Signature Analysis](https://invisiblenetwork.ai/learn/nptel/112105048/35590e05ee4e) (Video)
36. [Thermography](https://invisiblenetwork.ai/learn/nptel/112105048/c363e3dd51ab) (Video)
37. [Ultrasonics](https://invisiblenetwork.ai/learn/nptel/112105048/5fad7f1d6ee5) (Video)
38. [Acoustic Emission and Eddy Current Testing](https://invisiblenetwork.ai/learn/nptel/112105048/131dc41a275a) (Video)
39. [Radiography,Dye Penetrant Test and Visual Inspection](https://invisiblenetwork.ai/learn/nptel/112105048/fbc1c601e8f3) (Video)
40. [Case Studies](https://invisiblenetwork.ai/learn/nptel/112105048/b6f13cb0154b) (Video)