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Course11310409640 lectures

Properties of Materials (Nature and Properties of Materials : III)

Prof. Ashish Garg · IIT Kanpur

Start with lecture 1 At NPTEL

Lectures

Week 1 : Lectures and Assignment

  1. Lecture 1 : Introduction to the Course Video
  2. Lecture 2 : Basic Material Properties - Stress and Strain Tensor Video
  3. Lectute 3 : Normal and Shear Stress & Transformation of Axes Video
  4. Lecture 4 : Transformation of Axes and Principle Stresses Video
  5. Lecture 5 : True and Engineering Stress & Strain Video

Week 2 : Lectures and Assignment

  1. Lecture 06 : Illustration to True and Engineering Stress & Strain Video
  2. Lecture 07 : Tensor Notation of Strain Video
  3. Lecture 08 : Introduction to Elasticity and Elastic Properties Video
  4. Lecture 09 : Theory of Elasticity Video
  5. Lecture 10 : Atomic Basis of Elasticity Video

Week 3 : Lectures and Assignment

  1. Lecture 11 : Elasticity of Different Materials, Design of Composites Video
  2. Lecture 12 : Composites, Anelastic Behaviour Video
  3. Lecture 13 : Stress-Strain Curve and Anelasticity Video
  4. Lecture 14 : Mechanism of Anelasticity Video
  5. Lecture 15 : Relaxation Time and Damping Capacity Video

Week 4 : Lectures and Assignment

  1. Lecture 16 : Plastic Deformation of Materials Video
  2. Lecture 17 : True and Engineering Stress-Strain Curves Video
  3. Lecture 18 : Necking Phenomenon During Tension Test Video
  4. Lecture 19 : Microscopic Mechanism of Plastic Deformation Video
  5. Lecture 20 : Introduction to Slip Video

Week 5 : Lectures and Assignment

  1. Lecture 21 : Slip Systems Video
  2. Lecture 22 : Resolved Shear Stress Video
  3. Lecture 23 : Critical Resolved Shear Stress Video
  4. Lecture 24 : Theoretical Strength and Role of Dislocations Video
  5. Lecture 25 : Dislocations and Slip-I Video

Week 6 : Lectures and Assignment

  1. Lecture 26 : Dislocations and Slip - II Video
  2. Lecture 27 : Dislocations and Peirells Nabarro Stress Video
  3. Lecture 28 : Dislocation Generation : Frank Read Source Video
  4. Lecture 29 : Dislocations and Strengthening Video
  5. Lecture 30 : Strain Hardening Video

Week 7 : Lectures and Assignment

  1. Lecture 31 : Grain Boundary Strengthening Video
  2. Lecture 32 : Solid Solution Strengthening Video
  3. Lecture 33 : Precipitation Hardening Video
  4. Lecture 34 : Electrical Conduction in Metals Video
  5. Lecture 35 : Free Electron Theory Video

Week 8 : Lectures and Assignment

  1. Lecture 36 : Fermi-Dirac Statistics and Electronic conductivity of Metals Video
  2. Lecture 37 : Fundamental of Semiconductors Video
  3. Lecture 38 : Band Theory Video
  4. Lecture 39 : Intrinsic Semiconductors Video
  5. Lecture 40 : Extrinsic Semiconductors Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Kanpur
Department
Metallurgy and Material Science
Teacher
Prof. Ashish Garg
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
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