Hardening Past Questions
Year: 2018
School: Federal University of Technology, Owerri
Department: Engineering
Course Code: MME206
Topics: METALLURGY, phase rule, alloy, ceramic, glass, steel, eutectoid, peritectoid, stress, hardening, strengthening
PHYSICAL METALLURY 2-2012,2013,2015,2018,2019
Year: 2019
School: Federal University of Technology, Owerri
Department: Engineering
Course Code: MME407
Topics: steel, metallurgy, anneal, transition, carbon, operation, work diffusion, activation energy, annealing, blade, valve, temperature range, hardening
Year: 2020
School: Federal University of Technology, Owerri
Department: Engineering
Course Code: MME407
Topics: Physical metallurgy, hot working operations, cold working operation, work hardening, interstitial diffusion mechanism, diffusion process, phase change, eutectoid reaction, nucleation, annealing
Year: 2020
School: Federal University of Technology, Owerri
Department: Engineering
Course Code: MME515
Topics: Heat treatment, Avarami equation, isothermal eutectoid reaction, martensite, heat treatment process, thermal stress release, steel hardening, steel tempering, austemping, nitriding, normalizing, annealing
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