Kamil, I. A.2018-10-102018-10-101994A report submitted to the Nigerian Society of Engineers, pp. 1-25ui_rep_kamil_report_1994http://ir.library.ui.edu.ng/handle/123456789/1740A brief but illustrative account of the author's acquired experience in the areas of consultancy, teaching and research, and repair and maintenance is presentedenTechnical Report