ME6403 Syllabus Engineering Materials and Metallurgy
ME6403 Syllabus Engineering Materials and Metallurgy regulation 2013 Anna University
UNIT I ALLOYS AND PHASE DIAGRAMS ME6403 Syllabus
Constitution of alloys – Solid solutions, substitutional and interstitial – phase diagrams, Isomorphous, eutectic, eutectoid, peritectic, and peritectoid reactions, Iron – carbon equilibrium diagram.Classification of steel and cast Iron microstructure, properties and application.
UNIT II HEAT TREATMENT
Definition – Full annealing, stress relief, recrystallisation and spheroidising – normalising,hardening and Tempering of steel. Isothermal transformation diagrams – cooling curves superimposed on I.T. diagram CCR – Hardenability, Jominy end quench test -Austempering, martempering – casehardening, carburizing, Nitriding, cyaniding, carbonitriding – Flame and Induction hardening – Vacuum and Plasma hardening.
UNIT III FERROUS AND NON-FERROUS METALS ME6403 Syllabus
Effect of alloying additions on steel- α and β stabilisers– stainless and tool steels – HSLA, Maraging steels – Cast Iron – Grey, white, malleable, spheroidal – alloy cast irons, Copper and copper alloys – Brass, Bronze and Cupronickel – Aluminium and Al-Cu – precipitation strengthening treatment – Bearing alloys, Mg-alloys, Ni-based super alloys and Titanium alloys.
UNIT IV NON-METALLIC MATERIALS
Polymers – types of polymer, commodity and engineering polymers – Properties and applications of various thermosetting and thermoplastic polymers (PP, PS, PVC, PMMA, PET,PC, PA, ABS, PI, PAI, PPO, PPS, PEEK, PTFE, Polymers – Urea and Phenol formaldehydes)- Engineering Ceramics – Properties and applications of Al2O3, SiC, Si3N4, PSZ and SIALON –CompositesClassifications-
Metal Matrix and FRP – Applications of Composites.
UNIT V MECHANICAL PROPERTIES AND DEFORMATION MECHANISMS ME6403 Syllabus
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 mechanisms.
| Subject Name | Engineering Materials and Metallurgy |
| Subject Code | ME6403 |
| Regulation | 2013 |
| File |
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