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Professor Emeritus:Osama Mohamed Farid El Bahar
Mechanical Power Engineering
Email :taherhalawa***yahoo.com
Mobile :+201222103834
 
Qualifications
imgB.Sc. (1969) "Mechanical Power Engineering" Cairo (Egypt)
imgM.Sc. (1973) "Mechanical Power Engineering" Cairo (Egypt)
imgPh.D. (1982) "Mechanical Power Engineering" Karlsruhe (West Germany)
 
Fields of Interest :
imgEnergy and Environmental Science and Technology
imgInternal Combustion Engines
 
Recent Publications :
img-1992-Elkotb, M.M., Elbahar, O.M.F., Sabry, T.I. and Wilson, S. A. (1992): Phase shift Doppler anemometer measurements of Diesel spray behaviour in open combustion chambers. Atomization and Sprays, Elsevier, vol. 2, pp. 367-383, 1992.
img-1990-Elbahar, O.M.F. (1990): The numerical computation of highly convective complex flows with a multi-level additive correction technique. Third International Congress of Fluid Mechanics, Cairo, Jan. 2-4, 1990.
img-1990-Elbahar, O.M.F., Kamel, M.M., Habib, M.A. and Abu El-Fotoh, A.M. (1990): Measurements of particle size and velocity in air blast atomizers by an optical diagnostics technique. Paper II-13, the Seventh International Conference for Mechanical Power Engineering, Cairo University, Cairo, Dec. 17 20, 1990.
img-1990-Elbahar, O.M.F., Moneib, H.A. and Ahmed, A.M.Y. (1990): On the correction of thermocouple measurements in flames. Paper I-3, the Seventh International Conference for Mechanical Power Engineering, Cairo University, Cairo, Dec. 17-20, 1990.
img-1990-Scheurlen, M., Noll, B., Elbahar, O. and Wittig, S. (1990): Probability density distribution functions for the numerical simulation of a turbulent H2/CO/N2 diffusion flame. Paper II-1, the Seventh International Conference for Mechanical Power Engineering, Cairo University, Cairo, Dec. 17 20, 1990.
img-1988-Elbahar, O.M.F. and Kamel, M.M. (1988): Dispersion of dense gaseous fuels released into the atmosphere. In: Dynamics of Explosions (Editors Kuhl, A.L., Bowen, J.R., Leyer, J.-C. and Borisov, A.). Progress in Aeronautics and Astronautics Volume 114, AIAA, pp. 477.
img-1988-Elbahar, O.M.F. and Kamel M.M. (1988): Analysis of a damage scenario and potential hazards of liquefied gaseous fuel carriers in inland waterways. In: Dynamics of Explosions (Editors Kuhl, A.L., Bowen, J.R., Leyer, J.-C. and Borisov, A.). Progress in Aeronautics and Astronautics Volume 114, AIAA, pp. 488.
img-1987-Elbahar, O.M.F. (1987): " Assessment of laser-based particle sizing techniques." In: Handbook of Lasers; a Diagnostic Technique in Engineering Measurements, p.121 163 (Editor: E.E. Khalil) FRCU MS/851025, April 1987, Cairo.
img-1986-Elkotb, M.M. and Elbahar, O.M.F. (1986): "Inventory of air pollution in Greater Cairo." Conference on Environmental Protection in Greater Cairo, Friedrich Ebert Stiftung, Cairo October 26 29, pp.121.
img-1983-Wittig, S.L.K., Elbahar, O.M.F. and Noll, B.E. (1983): "Temperature profile development in turbulent mixing of coolant jets with a confined hot cross flow." ASME Paper No. 83-GT 220. Also Published in the ASME J. of Engineering for Gas Turbine and Power, 106, pp. 1984
img-1983-Wittig, S.L.K., B.E. Noll, Elbahar, O.M.F. and Willibald, U. (1983): "Einfluss von Mischluftstrahlen auf die Geschwindigkeits- und Temperaturentwicklung in einer Querstroemung." VDI-Berichte Nr. 487, p. 161, Cologne, West Germany.
img-1980-Elbahar, O.M.F. and Wittig, S.L.K. (1980): "Zur Berechnung der Temperaturprofile am Austritt von Ring- und Rohrbrennkammern." Sammelband "Forschung in Kraftwerkstechnik 1980", pp.220.
img-1979-Wittig, S.L.K. and Elbahar, O.M.F. (1979): "Zum Einfluss der Mischzone auf die Temperaturprofilentwicklung am Austritt von Gasturbinenbrennkammern." Festschrift zum 70. Geburtstag von Prof. R. Friedrich, University of Karlsruhe, West Germany.
Recent Projects :
img-in print-Elbahar, O.M.F. (Ed.)et al. 2015. “Assessment of Household Appliances Energy Consumption Patterns”. Final Report. Development Research and Technological Planning Center, Cairo University, in print.
img-2015-Elbahar, O.M.F. 2015. Environmental and Social Impact Assessment for the project “Lake Nasser/Nubia (LNN) Management Framework and Guidelines Project”. Final Report. Development Research and Technological Planning Center, Cairo University, 2015.
img-2014-Elbahar, O.M.F. 2014. Environmental and Social Impact Assessment for the project “Lake Nasser/ Nubia Sediment Extraction and Utilization Study”. Final Report, Development Research and Technological Planning Center, Cairo University, 2014.
img-2011-Elbahar, O.M.F. 2011. “Environmental Impact Assessment for the project for Protection of the New Akhmim City (Suhag Governorate, Upper Egypt) against the dangers of flashfloods”, Final Report, Development Research and Technological Planning Center, Cairo University, 2011.
img-2010-Elbahar, O.M.F. 2010. “Environmental Impact Assessment for the Project for Protection of the White Cement Company Area in Minya Governorate against the Dangers of Flashfloods” Final Report, Development Research and Technological Planning Center, Cairo University, 2010.
img-2007-Safar, Z., O.M.F. Elbahar et al., 2007. “ICT to Foster Egypt’s Sustainable Human Development (ICT4MSMEs): A Needs Assessment Survey. Final Report”. Final Report Submitted to ICT Trust Fund, Egypt. Development Research and Technological Planning Center, Cairo University.
img-2007-Safar, Z., O.M.F. Elbahar et al. 2007. “Mobile Source Emission Inventory Survey”. JICA Expert Team for the Regional Environmental Management Improvement Project (REMIP)-Egyptian Environmental Affairs Agency.
img-2006-Safar, Z., O.M.F. Elbahar et al., 2006. “Literature Review and Research Methodology for the Project: ICT to Foster Egypt’s Sustainable Human Development (ICT4MSMEs)”. Final Report. ICT Trust Fund, Egypt (2006). Development Research and Technological Planning Center, Cairo University.
img-2005-Elbahar, O.M.F. et al, 2005. Assessment of Small and Medium Enterprises in Eight Egyptian Governorates”. Final Report. Women Business Development Center, Cairo, Arab Republic of Egypt.
img-2005-Elbahar, O.M.F. et al, 2005. "Detailed Assessment of Micro, Small, and Medium Size Enterprises in Menia and Dakahlia”. Final Report. Women Business Development Center, Cairo, Arab Republic of Egypt.
img-2005-Elbahar, O.M.F. et al, 2005. “Development Study of Polluting Enterprises in West Menia Borough”. Final Report submitted to the Coptic Evangelical Organization for Social Services, Egypt. Development Research and Technological Planning Center, Cairo University.
img-2003-Elbahar, O.M.F. (Ed.) et al. (2003). “Buyer Market Assessment for Household Appliances”. Final Report submitted to Energy Efficiency Improvement and Greenhouse Gas Reduction Project (GEF/UNDP. Development Research and Technological Planning Center, Cairo University.
img-2000-Elbahar, O.M.F. (Ed.) et al. (2000). “Energy Survey and Environmental Indicators in the Residential Sector in Greater Cairo”. Final Report submitted to the Energy Efficiency Improvement and Greenhouse Gas Reduction Project (GEF/UNDP), Development Research and Technological Planning Center, Cairo University.
img-2000-Elbahar, O.M.F. (Ed.) et al. (2000). “Study of the Influence of Privatization on Energy Efficiency Policies in Industrial Companies”. Final Report submitted to the Organization for Energy Planning, Egypt, Development Research and Technological Planning Center, Cairo University.
img-1999-Elbahar, O.M.F. (Ed.) et al. (1999). "Analysis of Energy Consumption Patterns and Environmental Indicators in the Commercial Sector in Egypt", Final Report submitted to Organization for Energy Planning, Egypt, Development Research and Technological Planning Center, Cairo University.
img-1988-Elbahar, O.M.F.(1988): PACE: A numerical procedure for the computation of highly compressible swirling flows in ducts with irregular geometries. Report presented at the Institut fuer Thermische Stroemungsmaschinen, University of Karlsruhe, West Germany.
img-1987-Elbahar, O.M.F. (1987): " Applications of laser anemometry" Handbook of Lasers; a Diagnostic Technique in Engineering Measurements, p.164 192 (Editor: E.E. Khalil) FRCU MS/851025, April 1987, Cairo.