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dc.contributor.authorSanusi, Kazeem Oladeleen_US
dc.contributor.authorAyodele, Olukayode Lawrenceen_US
dc.contributor.authorOliver, Graemeen_US
dc.contributor.authorMoolejane, C.M.en_US
dc.identifier.citationSanusi, K. O., Ayodele, O., Oliver, G. et al. 2014. The effects of microstructural evolution and mechanical behaviour of unalloyed medium carbon steel (EN8 Steel) after subsequent heat treatment. (In: Transactions on Engineering Technologies, Editors: Haeng Kon Kim, Mahyar A. Amouzegar, Sio-long Ao, p.525-536). []en_US
dc.descriptionBook Chapteren_US
dc.description.abstractThe equal channel angular pressing technique which is one of severe plastic deformation is now recognized for achieving very significant grain refinement of ultra-fine grained materials. This study reports the results of the mechanical tests and the microstructural analysis carried out on the specimens of ultra-fine grained copper processed by ECAP technique at room temperature using a die with a 126° between the die channels. Hardness test and tensile tests were conducted for samples cut out in two different directions to evaluate the mechanical properties. The microstructural characterization was carried out using optical electron microscope (OEM) and scanning electronic microscope (SEM). The results show ECAP technique introducing significant grain refinement and produced ultra-fine grains in copper and there is a potential for achieving high ductility and hardness properties in the copper alloy after processing.en_US
dc.subjectGrain sizesen_US
dc.subjectHardness testen_US
dc.subjectHeat treatmenten_US
dc.subjectMechanical propertiesen_US
dc.subjectMedium carbon steelen_US
dc.subjectSolid phase mixturesen_US
dc.subjectTensile testen_US
dc.titleThe effects of microstructural evolution and mechanical behaviour of unalloyed medium carbon steel (EN8 Steel) after subsequent heat treatmenten_US
dc.typeBook chapteren_US
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