Learn · NPTEL

Course11310808340 lectures

Friction and Wear of materials : Principle and case studies

Prof. B. V. Manoj Kumar and Prof. Bikramjit Basu · IIT Roorkee

Start with lecture 1 At NPTEL

Lectures

Unit 1

  1. Tribology: Introduction Video
  2. Surfaces and contacts Video
  3. Friction: Laws and mechanisms Video
  4. Contact temperature Video
  5. Lubrication Video

Unit 2

  1. Wear mechanisms: Adhesive wear Video
  2. Wear mechanisms: Abrasive wear Video
  3. Wear mechanisms: Tribochemical wear and Oxidative wear Video
  4. Wear mechanisms: Fatigue wear and Fretting wear Video
  5. Wear mechanisms: Erosive wear Video

Unit 3

  1. Overview of tribological materials Video
  2. Friction and wear of metal matrix composites Video
  3. Overview: Bioceramics and Biocomposites Video
  4. Fabrication of engineering polymers Video
  5. Polymer Ceramic Composites for Orthopedic Applications Video

Unit 4

  1. Processing concepts of ceramics Video
  2. Mechanical properties of ceramics Video
  3. Fracture and toughening of brittle solids Video
  4. Sliding wear of SiC Ceramics Video
  5. Sliding wear of SiC-WC Composites Video

Unit 5

  1. Friction and wear of HDPE-HA-Al2O3 Video
  2. Wear behavior of bioceramics and biocomposites Video
  3. Tribological behavior of dental restorative materials Video
  4. Wear of transformation toughened zirconia Video
  5. Fretting wear of SiAlON Ceramics Video

Unit 6

  1. Tribochemistry in wear of cermets Video
  2. Overview: nanoceramic composites Video
  3. Wear of YSZ nanoceramics Video
  4. Wear behavior of nanostructured WC-ZrO2 nanocomposites Video
  5. Erosive wear of SiC-WC composites Video

Unit 7

  1. Overview: Cryogenic wear properties of materials Video
  2. Sliding wear of alumina ceramics and zirconia ceramics in cryogenic environment Video
  3. Sliding wear of silicon carbide in cryogenic environment Video
  4. Wear of TiB2 Ceramic Composites Video
  5. Erosive wear of ultra-high temperature NbB2-based ceramic composites Video

Unit 8

  1. Erosive wear of ultra-high temperature ZrB2-based ceramic composites Video
  2. Computational analysis in assessing wear Video
  3. Basics of ceramics coating techniques Video
  4. Erosive wear of WC-Co coating Video
  5. Abrasive wear of WC-Co coating Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

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
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
Who can watch
NPTEL gives no rating. Invisible Network shows it to Tweens profiles and older, judged from what the source says about it. How courses are placed