Rheology generally refers to the branch of physics that deals with the deformation and flow of matter, including the non-newtonian flow of liquids as well as the plastic flow of solids. As we know, the non-newtonian fluids often used for various engineering purposes.
This [course_title] is intended to familiarise you with the concept of analysing the behaviour of such fluids. More importantly, this course explains some commonly practised material systems and their rheological behaviour.
Assessment
This course does not involve any written exams. Students need to answer 5 assignment questions to complete the course, the answers will be in the form of written work in pdf or word. Students can write the answers in their own time. Each answer needs to be 200 words (1 Page). Once the answers are submitted, the tutor will check and assess the work.
Certification
Edukite courses are free to study. To successfully complete a course you must submit all the assignment of the course as part of the assessment. Upon successful completion of a course, you can choose to make your achievement formal by obtaining your Certificate at a cost of £49.
Having an Official Edukite Certification is a great way to celebrate and share your success. You can:
- Add the certificate to your CV or resume and brighten up your career
- Show it to prove your success
Course Credit: NPTEL
Course Curriculum
| Introduction to Rheology | 00:06:00 | ||
| Structured materials yield stress | 00:31:00 | ||
| Normal stresses 1 | 00:31:00 | ||
| Normal stresses 2 | 00:31:00 | ||
| Strain and convected rate 1 | 00:32:00 | ||
| Strain and convected rate 2 | 00:22:00 | ||
| Strain and convected rate 3 | 00:35:00 | ||
| Strain and convected rate 4 | 00:35:00 | ||
| Survey of material functions for polymers 1 | 00:23:00 | ||
| Survey of material functions for polymers 2 | 00:31:00 | ||
| Survey of material functions for polymers 3 | 00:30:00 | ||
| Survey of material functions for polymers 4 | 00:23:00 | ||
| Lecture 13 Introduction to tensors | 00:30:00 | ||
| Introduction to tensors 2 | 00:32:00 | ||
| Introduction to tensors 3 | 00:34:00 | ||
| Survey of material functions for multiphase systems 1 | 00:31:00 | ||
| Review of material functions 1 | 00:34:00 | ||
| Review of material functions 2 | 00:16:00 | ||
| Rotational rheometry | 00:29:00 | ||
| General linear viscoelasticity | 00:40:00 | ||
| Time temperature superposition | 00:33:00 | ||
| Relaxation time spectrum 2 | 00:16:00 | ||
| Linear viscoelasticity: solidlike materials | 00:34:00 | ||
| Linear viscoelasticity: generalized Maxwell model | 00:36:00 | ||
| Relaxation time spectrum 1 | 00:31:00 | ||
| Governing equations for rheology 1 | 00:32:00 | ||
| Governing equations for rheology 2 | 00:31:00 | ||
| Lecture 24 Rheometers 2 | 00:31:00 | ||
| Rheometers 1 | 00:29:00 | ||
| Rheometers 3 | 00:29:00 | ||
| Rheometers 4 | 00:31:00 | ||
| Rheometers 5 | 00:36:00 | ||
| Viscoelasticity – relaxation process | 00:27:00 | ||
| Viscous response 1 | 00:31:00 | ||
| Viscous response 2 | 00:22:00 | ||
| Viscoelasticity – Maxwell model | 00:30:00 | ||
| Linear viscoelasticity – oscillatory shear | 00:33:00 | ||
| Linear viscoelasticity – oscillatory shear 2 | 00:31:00 | ||
| Rheometric flows | 00:31:00 | ||
| Kinematics for simple flows 2 | 00:31:00 | ||
| Kinematics for simple flows | 00:23:00 | ||
| Velocity gradient and strain rate 1 Stress and strain rate 3 | 00:25:00 | ||
| Velocity gradient and strain rate 1 | 00:29:00 | ||
| Stress and strain rate 1 | 00:27:00 | ||
| Stress and strain rate 2 | 00:31:00 | ||
| LIVE _ Basics of Rheology | 00:48:00 | ||
| Applications of rheology : mechanisms at the molecular and microscopic scales 1 | 00:29:00 | ||
| Applications of rheology : mechanisms at the molecular and microscopic scales 2 | 00:22:00 | ||
| Applications of rheology : some example material systems 2 | 00:31:00 | ||
| Applications of rheology : some example material systems 2 | 00:31:00 | ||
| Flow phenomena in complex materials and Microstructure 1 | 00:25:00 | ||
| Flow phenomena in complex materials and Microstructure 2 | 00:23:00 | ||
| Lecture 51 Yield stress and thixotropic materials | 00:34:00 | ||
| Lecture 52 Normal stresses and stress growth | 00:29:00 | ||
| Lecture 54 Review of material functions 3 | 00:24:00 | ||
| Lecture 53 Rheometer demonstration | 00:24:00 | ||
| Lecture 55 Survey of material functions for multiphase macromolecular systems | 00:33:00 | ||
| Lecture 56 Problems during rheometry – example of cone and plate | 00:33:00 | ||
| Lecture 57 Problems during rheometry – example of cone and plate 2 | 00:37:00 | ||
| Lecture 58 Strain, convected derivatives, non-linear models | 00:20:00 | ||
| Lecture 59 Strain, convected derivatives, non-linear models 2 | 00:33:00 | ||
| Lecture 60 Rheometer demonstration | 00:29:00 | ||
| Lecture 61 Microscopic modeling of rheology | 00:31:00 | ||
| Lecture 62 Microscopic modeling of rheology 2 | 00:26:00 | ||
| Assessment | |||
| Submit Your Assignment | 00:00:00 | ||
| Certification | 00:00:00 | ||
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