I. C. Ezema YOU? Author Swipe

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Investigation of the microstructure, electrical and mechanical properties of Al-CNTs-B<sub>4</sub>C composite prepared by double-step stir casting for power transmission conductor Open

Uchenna Ifeanyi Malobi, I. C. Ezema, Chika Oliver Ujah · 2024

Materials science

Monolithic aluminium alloy is a modern engineering material that is in high demand owing to its excellent performance and versatility. It has a high electrical conductivity, low density, high strength- to- weight ratio, and high resistance…

Gel time prediction of polyester resin for lamination of polymer composites Open

Chika Oliver Ujah, A.P.I. Popoola, I. C. Ezema · 2020

Chemistry Materials science

Lamination of fibre reinforced plastics (FRP) and catalytic curing of unsaturated polyester (UP) resin were the major focus of this study. The polyester resin was cured at ambient temperature with methyl ethyl ketone peroxide (MEKP) cataly…

Effect of Carbonization and Particle Size on the Impact Strength and Water Absorption Properties of Coconut Shell /Polyester Composite Open

I. C. C. Iloabachie, I. C. Ezema, Onyia C. N, A.C. Chime · 2019

Materials science Engineering Biology

This research work investigated the effect of carbonization on the impact strength, water absorption and density of coconut shell/unsaturated polyester composite. A portion of the coconut shell was carbonized at 700oC in a heat treatment f…

Multifunctional A356 alloy/ PKSAnp composites: Microstructure and mechanical properties Open

Victor Sunday Aigbodion, I. C. Ezema · 2019

Materials science

Mechanical properties and microstructure of multifunctional composites produced with palm kernel shell ash nanoparticle (PKSAnp)-A356 alloy composites was studied. The composites were produced using Double layer feeding stir casting method…

Electrical resistivity measurements of carbonized cattle bone/epoxy composite for electrical insulation Open

A. D. Omah, E. O. Oji, S. C. Madu, Emenike G. Okonkwo, I. C. Ezema · 2018

Materials science Engineering Geology

This research was focused on determining the electrical resistivity of composite materials developed from carbonized and uncarbonized animal cattle bone (CB). The cattle bone was carbonized at 750°C in the absence of oxygen using a heat tr…

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