Presentation is loading. Please wait.

Presentation is loading. Please wait.

MATERIALS SCIENCE AML 120 3-0-2 : 4 credits ANANDH SUBRAMANIAM Department of Applied Mechanics Indian Institute of Technology Delhi Hauz Khas, New Delhi-

Published byGodfrey Pearson Modified over 8 years ago

Similar presentations

Presentation on theme: "MATERIALS SCIENCE AML 120 3-0-2 : 4 credits ANANDH SUBRAMANIAM Department of Applied Mechanics Indian Institute of Technology Delhi Hauz Khas, New Delhi-"— Presentation transcript:

1 MATERIALS SCIENCE AML 120 3-0-2 : 4 credits ANANDH SUBRAMANIAM Department of Applied Mechanics Indian Institute of Technology Delhi Hauz Khas, New Delhi- 110 016 Ph: (+91) (11) 2659 1340, Fax: (+91) (11) 2658 1119 anandh333@rediffmail.com http://web.iitd.ac.in/~anandh

2 ACKNOWLEDGMENTS  Prof. S.K. Gupta is the inspiring force behind these set of slides. I had a lot to learn from his meticulous planning of the AML 120 course.  Prof. R.K. Pandey has always been there to offer me help on all aspects, in spite of his busy commitments.  Dr. Rajesh Prasad has been the source of knowledge for many of the slides in this presentation. Without his consistent guidance I would not be able to teach this course as presented.

3 REFERENCES Materials Science and Engineering By Prof. V. Raghavan Fifth Edition, Prentice Hall of India Pvt. Ltd., New Delhi, 2004 ONLINE http://www.tf.uni-kiel.de/matwis/amat/def_en/overview_main.html

4 UNIVERSE PARTICLES ENERGY SPACE FIELDS STRONG WEAK ELECTROMAGNETIC GRAVITY METAL SEMI-METAL SEMI-CONDUCTOR INSULATOR nD + t HYPERBOLIC EUCLIDEAN SPHERICAL GAS BAND STRUCTURE AMORPHOUS ATOMIC NON-ATOMIC STATE / VISCOSITY SOLIDLIQUID LIQUID CRYSTALS QUASICRYSTALS CRYSTALS RATIONAL APPROXIMANTS STRUCTURE NANO-QUASICRYSTALSNANOCRYSTALS SIZE

5 Common type of materials Metals Ceramics Polymers Composites Structure Properties Processing Performance The Materials Tetrahedron

6 METALLURGY PHYSICAL MECHANICAL ELECTRO- CHEMICAL TECHNOLOGICAL Extractive Casting Metal Forming Welding Powder Metallurgy Machining Structure Physical Properties Science of Metallurgy Deformation Behaviour Chemistry Corrosion

7 AtomStructure Crystal Electro- magnetic MicrostructureComponent Thermo-mechanical Treatments PhasesDefects+ Casting Metal Forming Welding Powder Processing Machining Vacancies Dislocations Twins Stacking Faults Grain Boundaries Voids Cracks + Residual Stress Processing determines shape and microstructure of a component

Download ppt "MATERIALS SCIENCE AML 120 3-0-2 : 4 credits ANANDH SUBRAMANIAM Department of Applied Mechanics Indian Institute of Technology Delhi Hauz Khas, New Delhi-"

Similar presentations

Acero 2000 PHYSICAL METALLURGY AND THERMAL PROCESSING OF STEEL

Acero 2000 PHYSICAL METALLURGY AND THERMAL PROCESSING OF STEEL
Metallurgy of Welding.

Metallurgy of Welding.
These aren’t really ‘properties’ – more like definitions that relate to what’s happening microscopically. The goal here is to relate structure to properties.

These aren’t really ‘properties’ – more like definitions that relate to what’s happening microscopically. The goal here is to relate structure to properties.
Anandh Subramaniam & Kantesh Balani

Anandh Subramaniam & Kantesh Balani
SERC School and Symposium on Rheology of Complex Fluids-2013 (SERC School 16 th -18 th Dec & Symposium 19-20 th Dec. 2013) Proposed Sponsor: Science and.

SERC School and Symposium on Rheology of Complex Fluids-2013 (SERC School 16 th -18 th Dec & Symposium th Dec. 2013) Proposed Sponsor: Science and.
Materials with voids T.A. Abinandanan & R. Mukherjee Department of Materials Engineering Indian Institute of Science Bangalore, India.

Materials with voids T.A. Abinandanan & R. Mukherjee Department of Materials Engineering Indian Institute of Science Bangalore, India.
1 Unit 1 – Material Properties, Structure, Processes, and Design Material property: attribute of a material that is independent of size or shape. Examples:

1 Unit 1 – Material Properties, Structure, Processes, and Design Material property: attribute of a material that is independent of size or shape. Examples:
Dislocations – Linear Defects –Two-dimensional or line defect –Line around which atoms are misaligned – related to slip Edge dislocation: –extra half-plane.

Dislocations – Linear Defects –Two-dimensional or line defect –Line around which atoms are misaligned – related to slip Edge dislocation: –extra half-plane.
L Force 2r Dye Stress=Force/L 2 Particle stress= Particles will yield until the particle contact area increases such that the particle stress=yield stress.

L Force 2r Dye Stress=Force/L 2 Particle stress= Particles will yield until the particle contact area increases such that the particle stress=yield stress.
BTEC First Engineering

BTEC First Engineering
MSE 227: Introduction to Materials Science & Engineering

MSE 227: Introduction to Materials Science & Engineering
Materials Science and Engineering --- MY2100 Chapters 1 and 2 Metals and Metal Structures Key Concepts  Major Engineering Alloy Systems  The Design Process.

Materials Science and Engineering --- MY2100 Chapters 1 and 2 Metals and Metal Structures Key Concepts  Major Engineering Alloy Systems  The Design Process.
FASCINATING QUASICRYSTALS Based on atomic order quasicrystals are one of the 3 fundamental phases of matter MATERIALS SCIENCE &ENGINEERING Anandh Subramaniam.

FASCINATING QUASICRYSTALS Based on atomic order quasicrystals are one of the 3 fundamental phases of matter MATERIALS SCIENCE &ENGINEERING Anandh Subramaniam.
MATERIALS SCIENCE AND ENGINEERING An Introduction ANANDH SUBRAMANIAM Materials Science and Engineering INDIAN INSTITUTE OF TECHNOLOGY KANPUR Kanpur- 110016.

MATERIALS SCIENCE AND ENGINEERING An Introduction ANANDH SUBRAMANIAM Materials Science and Engineering INDIAN INSTITUTE OF TECHNOLOGY KANPUR Kanpur
Anandh Subramaniam & Kantesh Balani

Anandh Subramaniam & Kantesh Balani
MATERIALS SCIENCE &ENGINEERING Anandh Subramaniam & Kantesh Balani Materials Science and Engineering (MSE) Indian Institute of Technology, Kanpur- 208016.

MATERIALS SCIENCE &ENGINEERING Anandh Subramaniam & Kantesh Balani Materials Science and Engineering (MSE) Indian Institute of Technology, Kanpur
INTRODUCTION The ultimate goal of a manufacturing engineer is to produce steel/metal components with required geometrical shape and structurally optimized.

INTRODUCTION The ultimate goal of a manufacturing engineer is to produce steel/metal components with required geometrical shape and structurally optimized.
Manufacturing materials – IE251 Chapter 1 Chapter 1, Slide 1 IE 251 Manufacturing materials l Instructor: Dr. Mohamed Ali Eissa Saleh s Room: …………....

Manufacturing materials – IE251 Chapter 1 Chapter 1, Slide 1 IE 251 Manufacturing materials l Instructor: Dr. Mohamed Ali Eissa Saleh s Room: …………....
1 Welcome to AML120: Materials Science 3-0-2 J. Jain, R.K. Pandey, R. Prasad.

1 Welcome to AML120: Materials Science J. Jain, R.K. Pandey, R. Prasad.
MAT 033: Engineering Materials and Processes Course Objective... Introduce fundamental concepts in Materials Science You will learn about: material structure.

MAT 033: Engineering Materials and Processes Course Objective... Introduce fundamental concepts in Materials Science You will learn about: material structure.

Similar presentations

Ads by Google