UNIT 1:
Mechanisms of plastic deformation-slip and twinning.
Testing of materials under tension, compression and shear loads.
Hardness tests-Brinell, Vickers and Rockwell
UNIT 2:
Constitution of alloys–Solid solutions- substitution, Interstitial solid solutions
Iron-Iron carbide equilibrium diagram
Microstructure – Properties and applications
UNIT 3:
Introduction- Definition - Full annealing, Stress relief
Construction of TTT Diagrams & CCT diagrams
Hardenability - Austempering-martempering
Case hardening carburizing, Nitriding, Cyaniding and Carbo Nitriding
UNIT 4:
Effect of alloying additions on steel
Cu alloys- Aluminium and Al-Cu
Precipitation strengthening treatment
Bearing alloys - Mg-alloys Titanium alloys.
Bearing alloys - Mg-alloys Titanium alloys.
Bearing alloys - Mg-alloys Titanium alloys.
UNIT 5:
Properties and applications of various thermosetting and thermoplastic polymers (PP, PS, PVC, PMMA, PET)
Properties and applications of various thermosetting and thermoplastic polymers (PPO, PEEK, PTFE, ABS)
Properties and applications of various thermosetting and thermoplastic polymers (PPO, PEEK, PTFE, ABS)
Engineering Ceramics – Properties and applications of Al2O3-SiC - SIALON
Polymers – types of polymer-commodity and engineering polymers