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Quick Facts

Medium Of Instructions	Mode Of Learning	Mode Of Delivery
English	Self Study, Virtual Classroom	Video and Text Based

Course Overview

The Rheology of Complex Materials certification course delves into non-Newtonian fluids, crucial in industries like food products and plastics. Students explore complex fluid behaviours beyond Newton's law of viscosity, covering topics such as stress, strain rate, and rheological models like the Maxwell model. Practical examples enhance understanding, preparing students for industry roles.

With prerequisites in Fluid Mechanics or Solid Mechanics, the Rheology of Complex Materials certification by NPTEL offers a deep dive into non-Newtonian fluid dynamics. From microstructural features to advanced rheological models, students gain insights into diverse applications across industries. They develop analytical skills essential for addressing real-world engineering challenges.

The Highlights

Elective Online Course
12 Weeks Duration
Offered by IIT Madras

Programme Offerings

Certificate of completion
Practical Learning
Hands-on Experience

Courses and Certificate Fees

Fees Informations	Certificate Availability	Certificate Providing Authority
INR 1000	yes	IIT Madras

The Rheology of Complex Materials certification fees is free. However, if you want a certificate, you must register and take the proctored exam at designated centers, which is optional and comes with a fee of Rs 1000.

Rheology of Complex Materials Certification Fee Structure

Particulars	Total Fees
Rheology of Complex Materials (exam)	Rs 1000/-

Eligibility Criteria

Academic Qualifications

To be eligible for the Rheology of Complex Materials certification course, you need to have studied Fluid Mechanics or Solid Mechanics during your undergraduate studies.

Certification Qualifying Details

To receive the Rheology of Complex Materials certification by NPTEL, you need a minimum average assignment score of 10/25 and an exam score of 30/75.

What you will learn

After completing the Rheology of Complex Materials certification syllabus, you will delve into the fascinating realm of non-Newtonian fluids, extending your understanding far beyond the conventional laws of fluid dynamics.

You will also explore the intricacies of complex materials and microstructures, discovering how they influence fluid behaviour in various engineering applications. Upon completion of the Rheology of Complex Materials training, you will grasp fundamental concepts such as stress, strain rate, and velocity gradient, laying a solid foundation for advanced topics to come.

You will explore rheological models like the Maxwell model and Generalized Maxwell model, gaining insights into their applications in various industries.

Who it is for

Chemical EngineerPolymer EngineerMaterials EngineerProcess EngineerFood Technologist

The Rheology of Complex Materials online course is suitable for individuals interested in advanced studies in engineering, particularly those focusing on fluid dynamics and materials science. This course is particularly suitable for:

Admission Details

Follow these steps to join the Rheology of Complex Materials classes:

Step 1: Browse the URL below:

https://swayam.gov.in/NPTEL

Step 2: Click on the “Sign-in/ Register” button

Step 3: Log in using a Google account-enabled email address

Step 4: Select your preferred course. Review the course details and fill out the required fields

Step 5: Click on the "Join" button

The Syllabus

Flow phenomena in complex materials and microstructure
Complex materials
Applications of rheology, with some example material systems

Stress, strain rate, velocity gradient
Kinematics for simple flows

Rheometric flows
Rheometers general review

Tensors and index notation
Viscous fluids
Stress relaxation

Maxwell model
Oscillatory shear

Relaxation time spectrum
Generalized Maxwell model
Time-temperature superposition
Solid like materials

General linear viscoelastic material linear response
Review of material functions

Survey polymers
Survey glass-rubber transition

Survey multiphase systems
Experimental artifacts fluid mechanics of coneplate geometry

Strain and convected rate
Normal stress, stress growth

Yield stress fluids Hershel Belkley model
thixotropic fluids Structural MODEL

Terms in nonlinear models
Microscopic origin of stress

Evaluation process

The Rheology of Complex Materials certification offers an optional exam. Your final score is determined by averaging the best 8 out of 12 assignments (25%) and your proctored exam score (75%).

Instructors

IIT Madras Frequently Asked Questions (FAQ's)

1: What background knowledge do I need to have before taking the Rheology of Complex Materials online course?

It is recommended to have prior knowledge in Fluid Mechanics or Solid Mechanics at the undergraduate level to understand the concepts covered in this course fully.

2: How will the Rheology of Complex Materials certification benefit my career in engineering?

This course provides advanced insights into non-Newtonian fluids, which are crucial in various industries like food processing, plastics, and personal care.

3: Are there any specific industries where the knowledge gained in this course is particularly useful?

Yes, industries such as food products, personal care products, plastic processing, paints, adhesives, inks, biomaterials, crude oil recovery, and transport heavily rely on the understanding of non-Newtonian fluids.

4: Can I take the Rheology of Complex Materials online course if I have no prior experience with fluid dynamics?

While prior experience in Fluid Mechanics or Solid Mechanics is recommended, individuals with a strong interest in engineering and materials science can still benefit from this course.

5: How will the course be structured, and what can I expect to learn?

The course is structured into modules covering various aspects of non-Newtonian fluids, including flow phenomena, rheological models, stress relaxation, experimental techniques, and practical applications.