2021 - Volume 4 [Issue 3]


Short Research Article

Effects of Sb Addition on Microstructure and Mechanical Properties of Heat-Treated Recycled Al-Si-Mg Alloy

L. O. Mudashiru, I. A. Babatunde, O. I. Kolapo, S. O. Adetola


Page: 364-369


Original Research Article

Numerical Simulation and Microstructural Correlation of Duplex Stainless Steel Solidification by Spray-Forming Process

Moises Meza Pariona, Luiz Gustavo Kobilacz


Page: 312-323

Bio-Ethanol Production from Cocoyam Peels using Enzymatic Hydrolysis

Anthony Chukwuma Nnaji, Gordian Onyebuchukwu Mbah, Maxwell Ikechukwu Onoh, Onuora Okorie, Benson Chinwuba Udeh


Page: 324-339

Morphological Characterization of Soapbark Fibers

Sivasubramanian Palanisamy, Mayandi Kalimuthu, Murugesan Palaniappan, Azeez Alavudeen, Nagarajan Rajini, Carlo Santulli


Page: 269-276

Developing a Step by Step Understanding of Physical and Microstructural Features of HVOF Coatings by Impedance Spectroscopy Modelling

Akbar Niaz, Muhammad Iftikhar Faraz, Abdulaziz Hassan Elsinawi, Muhammad Atiq Ur Rehman


Page: 277-300

Extractive Commodity Price Risks and Effects given the Covid-19 Pandemic

Semboja Haji Hatibu Haji


Page: 301-311


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