Advanced Materials And Processes

By Prof. Jayanta Das | IIT Kharagpur

Learners enrolled: 782

ABOUT THE COURSE:
Introduction and classification of structural and functional materials; High Temperature Materials: Structure, Processing, mechanical behaviour and oxidation resistance of Stainless Steels, Ni- and Co- Based Superalloys, Aluminides and Silicides, Carbon-Carbon and Ceramic Composites; Shape-Memory Alloys: Mechanisms of One-way and Two-way Shape Memory Effect, Reverse Transformation, Thermoelasticity and Psuedoelasticity, Examples and Applications; Bulk Metallic Glass: Criteria for glass formation and stability, Examples and mechanical behaviour; Nano-materials: Classification, size effect on structural and functional properties, Processing and properties of nanocrystalline materials, thin films and multilayered coatings, single walled and multiwalled carbon nanotubes; Soft and hard magnetic materials for storage devices: Design and Processing; Piezoelectric Materials: Processing and Properties; Advanced Processes applied for Advanced Materials: Single Crystal Growth, Rapid Solidification, Inert Gas Condensation, Physical and Chemical Vapour Deposition of Thin Films

INTENDED AUDIENCE : Metallurgical & Materials Engineering; Materials Science; Physics

PREREQUISITES : Physical Metallurgy, Mechanical Metallurgy, Phase transformation, Solidification Processing

Summary

Course Status :	Completed
Course Type :	Elective
Language for course content :
Duration :	12 weeks
Category :	Metallurgy and Material science & Mining Engineering
Credit Points :	3
Level :	Postgraduate
Start Date :	25 Jul 2022
End Date :	14 Oct 2022
Enrollment Ends :	08 Aug 2022
Exam Date :	29 Oct 2022 IST

Note: This exam date is subject to change based on seat availability. You can check final exam date on your hall ticket.

Page Visits

Course layout

Week 1 : Introduction to metastable and functional alloys
Week 2 : Bulk Metallic glasses Part I: Fundamental concepts
Week 3 : Bulk Metallic glasses Part II: Mechanical and Functional properties
Week 4 : Shape memory alloys and Pseduelasticity
Week 5 : Shape memory alloys: Applications and case studies
Week 6 : Introduction to high temperature materials
Week 7 : Superalloys: Alloy design, Microstructure and Properties
Week 8 : Nano-materials Part I
Week 9 : Nano-materials Part II
Week 10 : Soft and hard magnetic materials
Week 11 : Non-equilibrium Processes, Single Crystal Growth, Rapid Solidification, Inert Gas Condensation
Week 12 : Advanced Functional Alloys

Books and references

Nil

Instructor bio

Prof. Jayanta Das

IIT Kharagpur

Dr. Jayanta Das is working as a faculty member since 2010 at IIT Kharagpur. His research activities have mainly encompassed the areas of alloy design, processing of bulk metallic glasses and their composites by rapid solidification and mechanical alloying, high entropy alloys and synthesis of bulk nanostructured alloys by cryo-rolling, their characterization, structure-property correlations, micromechanics of deformation of these advanced metastable alloys. Dr. Das has to his credit more than 120 research publications in peer-reviewed journals of international repute, which were cited more than 4000 times and has contributed 3 book chapters. He was the recipient of DAAD Fellowship in 2002, and Marie Curie Fellowship in 2004. He has been awarded Institute Silver Medal and Greaves Foseco Cash Prize of IIT Kharagpur in 2003, Young Scientist Award of German Society of Materials Research in 2006, Deutsche Bank Junior Award in 2009 (IFW Dresden, Germany), and IEI Young Engineers Award of Institution of Engineers India in 2012.

Course certificate

The course is free to enroll and learn from. But if you want a certificate, you have to register and write the proctored exam conducted by us in person at any of the designated exam centres.
The exam is optional for a fee of Rs 1000/- (Rupees one thousand only).
Date and Time of Exams: 29 October 2022 Morning session 9am to 12 noon; Afternoon Session 2pm to 5pm.
Registration url: Announcements will be made when the registration form is open for registrations.
The online registration form has to be filled and the certification exam fee needs to be paid. More details will be made available when the exam registration form is published. If there are any changes, it will be mentioned then.
Please check the form for more details on the cities where the exams will be held, the conditions you agree to when you fill the form etc.

CRITERIA TO GET A CERTIFICATE

Average assignment score = 25% of average of best 8 assignments out of the total 12 assignments given in the course.
Exam score = 75% of the proctored certification exam score out of 100

Final score = Average assignment score + Exam score

YOU WILL BE ELIGIBLE FOR A CERTIFICATE ONLY IF AVERAGE ASSIGNMENT SCORE >=10/25 AND EXAM SCORE >= 30/75. If one of the 2 criteria is not met, you will not get the certificate even if the Final score >= 40/100.

Certificate will have your name, photograph and the score in the final exam with the breakup.It will have the logos of NPTEL and IIT Kharagpur. It will be e-verifiable at nptel.ac.in/noc.

Only the e-certificate will be made available. Hard copies will not be dispatched.

Once again, thanks for your interest in our online courses and certification. Happy learning.

- NPTEL team

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