B.Sc.(1971) with honors and M.Sc.(1973) Mechanical Engineering, Cairo University, and PhD (1977) from Imperial College of Science and Technology, London University,UK. Currently Professor of Mechanical Engineering, Cairo University since June 1988. Over 45 years of experience in Design and simulation of combustion chambers and furnaces for terrestrial and aerospace application. Had published over 680 articles, conference papers and Journal papers on the subjects of combustion Chamber Design, energy and indoor air quality within AIAA conferences, ASME and ASHRAE publications. Such activities were also disseminated through more than 150 presentations worldwide and 50 articles. Developed advances courses in Air Conditioning, heat transfer, Gas Turbine Combustors and Terrestrial energy related areas. ABET Program Evaluator.