International Journal of Engineering Research in Africa Vol. 46

ISBN: 9783035715743 出版年：2020 页码：205 Trans Tech Publications Ltd

We present to our readers the 46th volume of "international journal of engineering research in africa." this volume contains articles reflecting the research results in the fields of materials science, applied mechanics and mechanical engineering, power engineering and power efficiency, facial expression recognition and optical communication, industrial engineering. The articles will be useful for many engineers as well as for academic teachers and students majoring in the mentioned fields of engineering science.