ME8491 EM Notes
Anna University Regulation 2017 MECH ME8491 EM Notes, ENGINEERING METALLURGY Lecture Handwritten Notes for all 5 units are provided below. Download link for MECH 4th Sem ENGINEERING METALLURGY Notes are listed down for students to make perfect utilization and score maximum marks with our study materials.
ME8491 ENGINEERING METALLURGY
To impart knowledge on the structure, properties, treatment, testing and applications of metals and non-metallic materials so as to identify and select suitable materials for various engineering applications.
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
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 – case hardening, carburizing, Nitriding, cyaniding, carbonitriding – Flame and Induction hardening –Vacuum and Plasma hardening.
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.
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.
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ME8491 EM Notes
Anna University 4th Sem MECH EM Lecture Handwritten Notes
ME8491 ENGINEERING METALLURGY Notes free download
Anna University MECH EM Notes Regulation 2017
ME8491Notes, EM Unit wise Lecture Handwritten Notes – MECH 4th Semester