# Friction and Wear of materials : Principle and case studies

- Institution: IIT Roorkee
- Department: Metallurgy and Material Science
- Taught by: Prof. B. V. Manoj Kumar, Prof. Bikramjit Basu
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/113108083)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/113108083)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Tribology: Introduction](https://invisiblenetwork.ai/learn/nptel/113108083/8157e9edbd37) (Video)
2. [Surfaces and contacts](https://invisiblenetwork.ai/learn/nptel/113108083/97cf7620af0c) (Video)
3. [Friction: Laws and mechanisms](https://invisiblenetwork.ai/learn/nptel/113108083/bbf1f393f29a) (Video)
4. [Contact temperature](https://invisiblenetwork.ai/learn/nptel/113108083/79a3fed91fa8) (Video)
5. [Lubrication](https://invisiblenetwork.ai/learn/nptel/113108083/29e1237c5f30) (Video)
6. [Wear mechanisms: Adhesive wear](https://invisiblenetwork.ai/learn/nptel/113108083/f8d9cf0bc3d8) (Video)
7. [Wear mechanisms: Abrasive wear](https://invisiblenetwork.ai/learn/nptel/113108083/a8e66614908c) (Video)
8. [Wear mechanisms: Tribochemical wear and Oxidative wear](https://invisiblenetwork.ai/learn/nptel/113108083/cda5c78ef588) (Video)
9. [Wear mechanisms: Fatigue wear and Fretting wear](https://invisiblenetwork.ai/learn/nptel/113108083/dec886737ae4) (Video)
10. [Wear mechanisms: Erosive wear](https://invisiblenetwork.ai/learn/nptel/113108083/394f38635275) (Video)
11. [Overview of tribological materials](https://invisiblenetwork.ai/learn/nptel/113108083/d72e0a9dad54) (Video)
12. [Friction and wear of metal matrix composites](https://invisiblenetwork.ai/learn/nptel/113108083/e4850160821e) (Video)
13. [Overview: Bioceramics and Biocomposites](https://invisiblenetwork.ai/learn/nptel/113108083/4ba7da13ee81) (Video)
14. [Fabrication of engineering polymers](https://invisiblenetwork.ai/learn/nptel/113108083/c88c222fdd93) (Video)
15. [Polymer Ceramic Composites for Orthopedic Applications](https://invisiblenetwork.ai/learn/nptel/113108083/94064788be97) (Video)
16. [Processing concepts of ceramics](https://invisiblenetwork.ai/learn/nptel/113108083/31da47ab0e80) (Video)
17. [Mechanical properties of ceramics](https://invisiblenetwork.ai/learn/nptel/113108083/d688f1b01003) (Video)
18. [Fracture and toughening of brittle solids](https://invisiblenetwork.ai/learn/nptel/113108083/5a217a43fda0) (Video)
19. [Sliding wear of SiC Ceramics](https://invisiblenetwork.ai/learn/nptel/113108083/af1e19325c81) (Video)
20. [Sliding wear of SiC-WC Composites](https://invisiblenetwork.ai/learn/nptel/113108083/5fb359ef08df) (Video)
21. [Friction and wear of HDPE-HA-Al2O3](https://invisiblenetwork.ai/learn/nptel/113108083/7d242836707c) (Video)
22. [Wear behavior of bioceramics and biocomposites](https://invisiblenetwork.ai/learn/nptel/113108083/73f50764509a) (Video)
23. [Tribological behavior of dental restorative materials](https://invisiblenetwork.ai/learn/nptel/113108083/9502e80ccd1a) (Video)
24. [Wear of transformation toughened zirconia](https://invisiblenetwork.ai/learn/nptel/113108083/6935623c21a0) (Video)
25. [Fretting wear of SiAlON Ceramics](https://invisiblenetwork.ai/learn/nptel/113108083/fbabd0734b58) (Video)
26. [Tribochemistry in wear of cermets](https://invisiblenetwork.ai/learn/nptel/113108083/fe20c1c0e249) (Video)
27. [Overview: nanoceramic composites](https://invisiblenetwork.ai/learn/nptel/113108083/d3d74ae6c49a) (Video)
28. [Wear of YSZ nanoceramics](https://invisiblenetwork.ai/learn/nptel/113108083/599380054fee) (Video)
29. [Wear behavior of nanostructured WC-ZrO2 nanocomposites](https://invisiblenetwork.ai/learn/nptel/113108083/087e09eab344) (Video)
30. [Erosive wear of SiC-WC composites](https://invisiblenetwork.ai/learn/nptel/113108083/b0d534bcb8c4) (Video)
31. [Overview: Cryogenic wear properties of materials](https://invisiblenetwork.ai/learn/nptel/113108083/60ee302d322d) (Video)
32. [Sliding wear of alumina ceramics and zirconia ceramics in cryogenic environment](https://invisiblenetwork.ai/learn/nptel/113108083/030f9ada14c9) (Video)
33. [Sliding wear of silicon carbide in cryogenic environment](https://invisiblenetwork.ai/learn/nptel/113108083/e403d1ffd44b) (Video)
34. [Wear of TiB2 Ceramic Composites](https://invisiblenetwork.ai/learn/nptel/113108083/7ec93fd4578e) (Video)
35. [Erosive wear of ultra-high temperature NbB2-based ceramic composites](https://invisiblenetwork.ai/learn/nptel/113108083/c1299a49c070) (Video)
36. [Erosive wear of ultra-high temperature ZrB2-based ceramic composites](https://invisiblenetwork.ai/learn/nptel/113108083/5bb340330a69) (Video)
37. [Computational analysis in assessing wear](https://invisiblenetwork.ai/learn/nptel/113108083/418bf618d25b) (Video)
38. [Basics of ceramics coating techniques](https://invisiblenetwork.ai/learn/nptel/113108083/b44499b199ca) (Video)
39. [Erosive wear of WC-Co coating](https://invisiblenetwork.ai/learn/nptel/113108083/a31a9a434f2e) (Video)
40. [Abrasive wear of WC-Co coating](https://invisiblenetwork.ai/learn/nptel/113108083/8541bafa33ba) (Video)