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Course10310613162 lectures

Rheology of Complex Materials

Prof. Abhijit P. Deshpande · IIT Madras

Start with lecture 1 At NPTEL

Lectures

Week 1

  1. Flow phenomena in complex materials and Microstructure 1 Video
  2. Flow phenomena in complex materials and Microstructure 2 Video
  3. Applications of rheology : mechanisms at the molecular and microscopic scales 1 Video
  4. Applications of rheology : mechanisms at the molecular and microscopic scales 2 Video
  5. Applications of rheology : some example material systems 1 Video

Week 2

  1. Applications of rheology : some example material systems 2 Video
  2. Stress and strain rate 1 Video
  3. Stress and strain rate 2 Video
  4. Velocity gradient and strain rate 1 Video
  5. Velocity gradient and strain rate 1 Stress and strain rate 3 Video

Week 3

  1. Kinematics for simple flows Video
  2. Kinematics for simple flows 2 Video
  3. Introduction to tensors Video
  4. Rheometric flows Video
  5. Viscous response 1 Video

Week 4

  1. Viscous response 2 Video
  2. Viscoelasticity - relaxation process Video
  3. Viscoelasticity - Maxwell model Video
  4. Linear viscoelasticity - oscillatory shear Video
  5. Linear viscoelasticity - oscillatory shear 2 Video

Week 5

  1. Introduction to tensors 2 Video
  2. Introduction to tensors 3 Video
  3. Rheometers 1 Video
  4. Rheometers 2 Video
  5. Rheometers 3 Video

Week 6

  1. Rheometers 4 Video
  2. Rheometers 5 Video
  3. Governing equations for rheology 1 Video
  4. Governing equations for rheology 2 Video
  5. Relaxation time spectrum 1 Video

Week 7

  1. Relaxation time spectrum 2 Video
  2. Linear viscoelasticity: generalized Maxwell model Video
  3. Time temperature superposition Video
  4. Linear viscoelasticity: solidlike materials Video
  5. General linear viscoelasticity Video

Week 8

  1. Rotational rheometry Video
  2. Review of material functions 1 Video
  3. Review of material functions 2 Video
  4. Survey of material functions for polymers 1 Video
  5. Survey of material functions for polymers 2 Video

Week 9

  1. Survey of material functions for polymers 3 Video
  2. Survey of material functions for polymers 4 Video
  3. Survey of material functions for multiphase systems 1 Video
  4. Strain and convected rate 1 Video
  5. Strain and convected rate 2 Video

Week 10

  1. Strain and convected rate 3 Video
  2. Strain and convected rate 4 Video
  3. Normal stresses 1 Video
  4. Normal stresses 2 Video
  5. Structured materials - yield stress Video

Week 11

  1. Yield stress and thixotropic materials Video
  2. Normal stresses and stress growth Video
  3. Rheometer demonstration Video
  4. Review of material functions 3 Video
  5. Survey of material functions for multiphase macromolecular systems Video

Week 12

  1. Problems during rheometry - example of cone and plate Video
  2. Problems during rheometry - example of cone and plate 2 Video
  3. Strain, convected derivatives, non-linear models Video
  4. Strain, convected derivatives, non-linear models 2 Video
  5. Rheometer demonstration Video
  6. Microscopic modeling of rheology Video
  7. Microscopic modeling of rheology 2 Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Madras
Department
Chemical Engineering
Teacher
Prof. Abhijit P. Deshpande
Level
Undergraduate
Language
English
Subjects
Chemistry, Engineering
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
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