MECHANICAL PROPERTIES AND DEFORMATION MECHANISMS
Mechanisms of plastic deformation - slip and Twinning- Types of Fracture - Testing of materials under tension - compression and shear loads - Hardness tests (Brinell,Vickers and Rockwell) - hardness tests - Impact test lzod and Charpy-Fatigue and creep failure mechanism.
CONSTITUTION OF ALLOYS AND PHASE DIAGRAMS
Constitution of alloys–Solid solutions - substitutional and interstitial - phase diagrams -eutectoid - eutectic -peritectic - peritectoid reactions - Iron - Iron carbide equilibrium diagram - microstructure
- properties and applications-Microstructural Elements - Introduction to material selection and reliability.
Definition -Full annealing - stress relief - recrystallization - spheroidizing–normalizing - hardening and tempering of steel - Construction of TTT diagrams - CCT diagrams -Hardenability - Austempering - martempering - case hardening –carburizing -nitriding- cyaniding - carbonitriding –Effects of Heat treatment.
FERROUS AND NON-FERROUS METALS
An introduction to alloy elements-Effect of alloying additions on steel - HSLA -Maraging steels - Cu alloys -Aluminium and Al -Cu -Precipitation Strengthening Treatment -Bearing alloys - Mg - alloys and Titanium alloys.
Polymers -types of polymers - commodity and engineering polymers–Properties and applications of various thermosetting and thermoplastic polymers (PP, PS, PVC, PMMA, PET, ABS, PPO, PEEK, PTFE, Polymers -Urea and Phenol formaldehydes) - Engineering Ceramics - Properties and
Applications of Al2O3 -SiC and SIALON- Nano Materials-Properties and applications.
Reference Book:
1 William D Callister “Material Science and Engineeringâ€, John Wiley and Sons, 9th Edition, 2014.
2 Raghavan.V “Materials Science and Engineeringâ€, Prentice Hall of India Pvt., Ltd., 6th Edition 2015.
3 Sydney H.Avner “Introduction to Physical Metallurgy†McGraw Hill Book Company, 3rd Edition, 2010.
4 Dieter G.E.,†Mechanical Metallurgyâ€, McGraw Hill Book Company, 3rd Edition, 2013.
5 Vijendra Singh., “Heat Treatment of Metalsâ€, Standard Publishers Distributors, 3rd Edition, 2012.
Text Book:
1. Kenneth G.Budinski and Michael K.Budinski “Engineering Materials†Prentice - Hall of India Private Limited, 9th Indian Reprint 2009.
2. Donald R. Askeland, Pradeep P. Fulay, Wendelin J. Wright The Science and Engineering of Materials 5th Edition 2010.
