Tobias Makuochukwu Onyia

Tobias Makuochukwu Onyia
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Tobias verified their affiliation via an institutional email.
Verified
Tobias verified their affiliation via an institutional email.
  • Bachelor of Engineering
  • Graduate Research Assistant at Enugu State University of Science and Technology

About

13
Publications
3,230
Reads
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3
Citations
Introduction
As a metallurgical and materials engineer, my strong enthusiasm for research and development drives my profound curiosity regarding the characteristics and dynamics of ceramics and glass, polymers and composites, as well as additive manufacturing. Through my expertise in quality control, I ensure that products consistently adhere to the most stringent standards of excellence. Whether collaborating with colleagues or working independently, I wholeheartedly embrace innovative approaches and strive
Current institution
Enugu State University of Science and Technology
Current position
  • Graduate Research Assistant
Education
December 2016 - August 2021
Enugu State University of Science and Technology
Field of study
  • Metallurgical and Materials Engineering

Publications

Publications (13)
Article
Full-text available
This research investigates the effect of rice husk ash (RHA) addition on the refractory properties of Owo clay. The clay is blended with RHA in increments of 5% for each experimental run. The blended material undergoes exposure to temperatures ranging from normal crucible liner conditions to 1200° C, followed by characterization for shrinkage, poro...
Article
Full-text available
This study investigated the production of biodiesel from palm kernel oil using heterogeneous catalyst. It involved characterization of the oil and production of biodiesel using palm kernel oil. Physicochemical properties of density, saponification, acid, free fatty acid, iodine and peroxide of the oil were determined. Biodiesel was produced by tran...
Article
Full-text available
In this research work, the effects of copper and manganese addition of varying weight percentages, 0.2, 0.4, 0.6, 0.8 and 1.0 were investigated on mechanical and structure of Al-5wt%Mg. The alloys were produced using permanent mold, After the production of the alloy, samples for tensile, toughness, hardness tests and microstructural analysis were p...
Article
Full-text available
This study aims to evaluate the mechanical behavior of Aluminum-Copper-Magnesium Alloy signifying the effect of adding magnesium to an alloy of Al-Cu to determine its potential for engineering applications. The research involved a series of processes, including melting the materials using a crucible furnace, followed by casting, machining, heat tre...
Article
Full-text available
This research work evaluated the physio-chemical properties of blended Owo and Eha-Ndiagu clays in Enugu State of Nigeria. The clay samples used for this research work were sourced from Owo and Eha-Ndiagu towns in Enugu State. They were subsequently processed using established beneficiation processes. Thereafter both clays were blended according to...
Article
Full-text available
Refractory bricks are widely used in industries such as metallurgy, glass, cement, and ceramics due to their high resistance to heat, corrosion, and mechanical stress. Traditional refractory bricks are typically made from materials like clay, silica, and alumina. However, the increasing demand for sustainable and eco-friendly solutions has prompted...
Conference Paper
Full-text available
Water access is a critical issue in Africa, with millions of people lacking access to safe and clean water. Lack of access to water not only affects the health of individuals and communities but also has far-reaching economic and social consequences. In this research text, we will discuss ways in which water access could be improved all over Africa...
Research
Full-text available
Metal melting and specifications play a crucial role in the manufacturing process, ensuring that the desired properties of a metal are achieved for a specific application. In this article, we will explore the importance of metal melting and specifications, and how they affect the quality and performance of the finished product. Melting of Metals Me...
Technical Report
Refractory materials are critical components used in the lining of furnaces and other high-temperature applications. These materials are designed to withstand extreme temperatures and harsh conditions, making them essential for the safe and efficient operation of industrial processes. In this article, we will explore the production of refractory ma...
Technical Report
Full-text available
Reverse engineering: is the process of analyzing and understanding how something works, typically by disassembling and examining its components and structure. While the term may sound like a concept for tech geeks or manufacturers, reverse engineering plays a crucial role in many aspects of our daily lives. From creating better products to preventi...

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