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Lecture 2 of 25Week 1

Lecture 02: Mechanism of plastic deformation

Prof. Sounak Kumar Choudhury · IIT Kanpur

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From
Machining Science, IIT Kanpur (at NPTEL)
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
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NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
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All the lectures

  1. Lecture 01: Introduction to Machining Video
  2. Lecture 02: Mechanism of plastic deformation Video
  3. Lecture 03: Basic machining parameters, Cutting Tools & Types of Machining Video
  4. Lecture 04: Types of Chips, Tool nomenclature and tool angles Video
  5. Lecture 05: Tool Nomenclature in Normal Rake System and conversion of angles Video
  6. Lecture 06: Selection of Tool angles Video
  7. Lecture 07: Forces in machining, Merchant's Circle Diagram Video
  8. Lecture 08: Stress, Strain and Strain Rate and Shear Plane Angle Video
  9. Lecture 09: Numerical Examples; Lee and Shaffer's model Video
  10. Lecture 10: Friction in metal cutting: Zorev's Friction Model Video
  11. Lecture 11: Practical Machining Operations Video
  12. Lecture 12: Slab Milling; Measurement of Cutting Forces Video
  13. Lecture 13: Dynamometers; Tool Wear and Tool Life Video
  14. Lecture 14: Factors affecting tool life; Abrasive Machining Processes Video
  15. Lecture 15: Mechanics of Grinding Process Video
  16. Lecture 16: Chip length and specific energy in Grinding Video
  17. Lecture 17: Grinding wheel wear; Oblique Cutting Video
  18. Lecture 18: Rake angles in oblique cutting; Economics of Machining Video
  19. Lecture 19: Economics of Machining (contd.); Thermal aspects of machining Video
  20. Lecture 20: Surface finish Video
  21. Live Session 22-02-2021 Video
  22. Live Session 06-03-2020 Video
  23. Live Session 21-02-2022 Video
  24. Live Session 12-02-2024 Video
  25. Live Session 04-03-2025 Video