International Journal of Engineering Research in Africa Vol. 59

This volume of "International Journal of Engineering Research in Africa" collects peer-reviewed manuscripts reflecting the research results in the fields of composite materials with biobased reinforcements, the technology of hydroforming of sheet metal, power engineering and power control, technologies of the smart grid and microgrid, wastewater treatment, building materials and geotechnical engineering, fluid mechanics and heat transfer in the solar air heating system. The majority of engineers, academics, and students majoring in engineering science will appreciate this collection.