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Christian Emeka Okafor

Publications (4)

Availability Assessment of Steam and Gas Turbine Units of a Thermal Power Station Using Markovian Approach

Christian Emeka Okafor, Augustine A. Atikpakpa & Ugochukwu Chuka Okonkwo · Archives of Current Research International · 2017

Aims: The aim of this study is to assess the availability of steam and gas turbine units of a thermal power station using Markovian Approach. Place and Duration of Study: Operational data from 2003 to 2012 were collected from a thermal power station in Nigeria. These raw data rep...

Open access Research Article 10.9734/ACRI/2016/30240

Material Selection and Fluid Flow Analysis of Parallel Flow Heat Exchanger

Christian Emeka Okafor, Alex Dubem Tagbo, Obiora Jeremiah Obiafudo & Emmanuel Chinagorom Nwadike · Archives of Current Research International · 2017

Aims: To select appropriate material and undertake fluid flow analysis of parallel flow heat exchanger. Methodology: Dynamic simulation study was performed to evaluate conditions of heat transfer of water through heat exchanger using ASPEN HYSYS. Cambridge Education Selector (CES...

Open access Research Article 10.9734/ACRI/2016/30239

Energetics of Drying Animal’s Hide and Skin via Different Dryer Designs

Joseph Amechi Ujam, Christian Emeka Okafor & Johnpaul Nkemjika Onovoh · Asian Journal of Advances in Agricultural Research · 2018

Energetics of Drying Animal’s Hide and Skin via Different Dryer Designs Aims of the Study: The aim of this study was to evaluate the total energy requirement, specific energy consumption, activation energy and system efficiency for drying of hide and skin using various drying met...

Open access Research Article 10.9734/AJAAR/2017/39157

Experimental Evaluation of Drying Characteristics of Animal’s Hide and Skin with Different Drying Media

Joseph Amechi Ujam, Johnpaul Nkemjika Onovoh & Christian Emeka Okafor · Asian Journal of Advances in Agricultural Research · 2018

Experimental Evaluation of Drying Characteristics of Animal’s Hide and Skin with Different Drying Media Aims: The design and development of low-cost drying technologies suitable for animal hides and skins in rural areas require a clear knowledge of its characteristics. Therefore,...

Open access Research Article 10.9734/AJAAR/2017/39173