# Railway Engineering

- Institution: IIT Roorkee
- Department: Civil Engineering
- Teacher: Prof. Rajat Rastogi
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/105107463)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/105107463)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Lecture 01 Introduction](https://invisiblenetwork.ai/learn/nptel/105107463/dc182f4f6d4c) (Video)
2. [Lecture 02 Permanent Way](https://invisiblenetwork.ai/learn/nptel/105107463/3581ebc7f0d5) (Video)
3. [Lecture 03 Gauges](https://invisiblenetwork.ai/learn/nptel/105107463/b20eb4f117e0) (Video)
4. [Lecture 04 Wheels and Axles, Locomotives, Wagons](https://invisiblenetwork.ai/learn/nptel/105107463/42b36485bf87) (Video)
5. [Lecture 05 Wagons, Coning of Wheels](https://invisiblenetwork.ai/learn/nptel/105107463/fb719a5ef41f) (Video)
6. [Lecture 06: Rail Sections](https://invisiblenetwork.ai/learn/nptel/105107463/cf8459024887) (Video)
7. [Lecture 07: Rail Length, Tests & Failures](https://invisiblenetwork.ai/learn/nptel/105107463/25184b4bb02d) (Video)
8. [Lecture 08: Sleepers – Density & Spacing](https://invisiblenetwork.ai/learn/nptel/105107463/bc25bdaa7b49) (Video)
9. [Lecture 09: Sleepers – Types & Uses](https://invisiblenetwork.ai/learn/nptel/105107463/ed8ff9a45b34) (Video)
10. [Lecture 10: Ballast Cushion](https://invisiblenetwork.ai/learn/nptel/105107463/cea6189f1f0f) (Video)
11. [Lecture 11: Traction and Resistances](https://invisiblenetwork.ai/learn/nptel/105107463/cffc1735f97a) (Video)
12. [Lecture 12: Resistances](https://invisiblenetwork.ai/learn/nptel/105107463/2886d756cca7) (Video)
13. [Lecture 13: Hauling Capacity & Tractive Effort](https://invisiblenetwork.ai/learn/nptel/105107463/ed8c86ae8f37) (Video)
14. [Lecture 14: Hauling Capacity Numerical](https://invisiblenetwork.ai/learn/nptel/105107463/f9440802f883) (Video)
15. [Lecture 15: Track Modulus & Relief of Stresses](https://invisiblenetwork.ai/learn/nptel/105107463/41e846bee9f1) (Video)
16. [Lecture 16: Track Stresses – Vertical Lateral Longitudinal](https://invisiblenetwork.ai/learn/nptel/105107463/a325cb7fbbc0) (Video)
17. [Lecture 17: Track Stresses - Rails](https://invisiblenetwork.ai/learn/nptel/105107463/d586f4cd8db4) (Video)
18. [Lecture 18: Track Stresses – Rails & Sleepers](https://invisiblenetwork.ai/learn/nptel/105107463/8a5625d4c724) (Video)
19. [Lecture 19: Track Stresses – Ballast Formation](https://invisiblenetwork.ai/learn/nptel/105107463/ef9f9220b058) (Video)
20. [Lecture 20: Joints in Rails – Types & Requirements](https://invisiblenetwork.ai/learn/nptel/105107463/f5f7807db9ac) (Video)
21. [Lecture 21: Joints in Rails – Insulated & Welded](https://invisiblenetwork.ai/learn/nptel/105107463/1809b9396c16) (Video)
22. [Lecture 22: Joints in Rails – Flash Butt Weld](https://invisiblenetwork.ai/learn/nptel/105107463/fe9f9b79e81d) (Video)
23. [Lecture 23: SWR Rails](https://invisiblenetwork.ai/learn/nptel/105107463/12d2b2906713) (Video)
24. [Lecture 24: Creep in Rails](https://invisiblenetwork.ai/learn/nptel/105107463/d63a8b901d33) (Video)
25. [Lecture 25: Buckling, Hogging, Battering, Corrosion & Corrugation](https://invisiblenetwork.ai/learn/nptel/105107463/7d538b2ba41a) (Video)
26. [Lecture 26: Corrosion, Corrugation and Rail Failures - I](https://invisiblenetwork.ai/learn/nptel/105107463/87473f1cf4f2) (Video)
27. [Lecture 27: Rail Failures II](https://invisiblenetwork.ai/learn/nptel/105107463/a911827cc324) (Video)
28. [Lecture 28: Rail Failures and Wears](https://invisiblenetwork.ai/learn/nptel/105107463/36648685fb17) (Video)
29. [Lecture 29: Rail Wears](https://invisiblenetwork.ai/learn/nptel/105107463/b7f403547e01) (Video)
30. [Lecture 30: Permissible Wear, LWR & CWR](https://invisiblenetwork.ai/learn/nptel/105107463/79dbcf7a717e) (Video)
31. [Lecture 31: LWR and CWR](https://invisiblenetwork.ai/learn/nptel/105107463/c6f1aab0e392) (Video)
32. [Lecture 32: Fastenings – Rail to Rail](https://invisiblenetwork.ai/learn/nptel/105107463/1fb9704d07ed) (Video)
33. [Lecture 33: Fastenings – Rail to Sleeper (Elastic)](https://invisiblenetwork.ai/learn/nptel/105107463/4f4d0f0eb479) (Video)
34. [Lecture 34: Fastenings – Rail to Sleeper (Others)](https://invisiblenetwork.ai/learn/nptel/105107463/ba2e7cf295ef) (Video)
35. [Lecture 35: Track Alignment](https://invisiblenetwork.ai/learn/nptel/105107463/f36696836588) (Video)
36. [Lecture 36: Speed on Track](https://invisiblenetwork.ai/learn/nptel/105107463/b6b4c05939f8) (Video)
37. [Lecture 37: Circular Curve on Track](https://invisiblenetwork.ai/learn/nptel/105107463/c30b992e209d) (Video)
38. [Lecture 38: Superelevation on Track - I](https://invisiblenetwork.ai/learn/nptel/105107463/5bb6add857f3) (Video)
39. [Lecture 39: Superelevation on Track – II & Transition Curves - I](https://invisiblenetwork.ai/learn/nptel/105107463/54deb789b184) (Video)
40. [Lecture 40: Transition Curves – II, Extra Clearances](https://invisiblenetwork.ai/learn/nptel/105107463/77dd5ff7caff) (Video)
41. [Lecture 41: Widening of Gauge & Vertical Curves](https://invisiblenetwork.ai/learn/nptel/105107463/1fdd47ef19da) (Video)
42. [Lecture 42: Realignment of Curves](https://invisiblenetwork.ai/learn/nptel/105107463/cd792d68aae4) (Video)
43. [Lecture 43: Turnouts, Points & Crossings - I](https://invisiblenetwork.ai/learn/nptel/105107463/49a47dfbbe3c) (Video)
44. [Lecture 44: Turnouts, Points & Crossings - II](https://invisiblenetwork.ai/learn/nptel/105107463/867ff6cadf25) (Video)
45. [Lecture 45: Crossings and Turnout Design](https://invisiblenetwork.ai/learn/nptel/105107463/df5cf08633fc) (Video)
46. [Lecture 46: Turnout Design & Maintenance](https://invisiblenetwork.ai/learn/nptel/105107463/292445377260) (Video)
47. [Lecture 47: Track Junctions & Design - I](https://invisiblenetwork.ai/learn/nptel/105107463/09a6c88a626c) (Video)
48. [Lecture 48: Track Junctions & Design II](https://invisiblenetwork.ai/learn/nptel/105107463/b4180e0e866b) (Video)
49. [Lecture 49: Signaling - I](https://invisiblenetwork.ai/learn/nptel/105107463/27223ca30626) (Video)
50. [Lecture 50: Signaling - II](https://invisiblenetwork.ai/learn/nptel/105107463/eef1e86a803a) (Video)
51. [Lecture 51: Signaling - III](https://invisiblenetwork.ai/learn/nptel/105107463/8adda6adbff8) (Video)
52. [Lecture 52: Interlocking Systems - I](https://invisiblenetwork.ai/learn/nptel/105107463/e21bea761b9b) (Video)
53. [Lecture 53: Interlocking Systems - II](https://invisiblenetwork.ai/learn/nptel/105107463/160b7deaad2d) (Video)
54. [Lecture 54: Interlocking Systems - III](https://invisiblenetwork.ai/learn/nptel/105107463/b6c918d406aa) (Video)
55. [Lecture 55: Interlocking Systems - IV](https://invisiblenetwork.ai/learn/nptel/105107463/24f9ef3b2c18) (Video)
56. [Lecture 56: Train Control Systems - I](https://invisiblenetwork.ai/learn/nptel/105107463/643cceebe41f) (Video)
57. [Lecture 57: Train Control Systems - II](https://invisiblenetwork.ai/learn/nptel/105107463/4273165c6706) (Video)
58. [Lecture 58: Stations, Yards, Level Crossings](https://invisiblenetwork.ai/learn/nptel/105107463/314615c7fa3e) (Video)
59. [Lecture 59: Track Maintenance I](https://invisiblenetwork.ai/learn/nptel/105107463/f7fa079a2b78) (Video)
60. [Lecture 60: Track Maintenance II](https://invisiblenetwork.ai/learn/nptel/105107463/a95826d5acfd) (Video)
61. [Lecture 61: Track Maintenance III](https://invisiblenetwork.ai/learn/nptel/105107463/0f11b7c66bf3) (Video)
62. [Lecture 62: Track Maintenance IV](https://invisiblenetwork.ai/learn/nptel/105107463/9b95fcfd4156) (Video)
63. [Lecture 63: Track Renewals and Drainage](https://invisiblenetwork.ai/learn/nptel/105107463/14bc2ebf4d52) (Video)
64. [Lecture 64: High Speed Tracks](https://invisiblenetwork.ai/learn/nptel/105107463/bf2e31f3eac2) (Video)