| Effect of pilot fuel quantity on the performance of a dual fuel engine GH Abd Alla, HA Soliman, OA Badr, MF Abd Rabbo Energy Conversion and Management 41 (6), 559-572, 2000 | 303 | 2000 |
| Effect of injection timing on the performance of a dual fuel engine GH Abd Alla, HA Soliman, OA Badr, MF Abd Rabbo Energy conversion and Management 43 (2), 269-277, 2002 | 302 | 2002 |
| An examination of the flame spread limits in a dual fuel engine O Badr, GA Karim, B Liu Applied Thermal Engineering 19 (10), 1071-1080, 1999 | 166 | 1999 |
| Effects of diluent admissions and intake air temperature in exhaust gas recirculation on the emissions of an indirect injection dual fuel engine GH Abd-Alla, HA Soliman, OA Badr, MF Abd-Rabbo Energy Conversion and Management 42 (8), 1033-1045, 2001 | 129 | 2001 |
| Combustion quasi-two zone predictive model for dual fuel engines GH Abd Alla, HA Soliman, OA Badr, MF Abd Rabbo ASME International Mechanical Engineering Congress and Exposition 16509, 431-446, 1999 | 69 | 1999 |
| Three dimensional computational study for spiral dry gas seal with constant groove depth and different tapered grooves I Shahin, M Gadala, M Alqaradawi, O Badr Procedia Engineering 68, 205-212, 2013 | 47 | 2013 |
| A parametric study on the lean misfiring and knocking limits of gas-fueled spark ignition engines O Badr, N Alsayed, M Manaf Applied thermal engineering 18 (7), 579-594, 1998 | 47 | 1998 |
| Optimization of the efficiency of stall control using air injection for centrifugal compressors T Halawa, MS Gadala, M Alqaradawi, O Badr Journal of Engineering for Gas Turbines and Power 137 (7), 072604, 2015 | 36 | 2015 |
| Large eddy simulation for a deep surge cycle in a high-speed centrifugal compressor with vaned diffuser I Shahin, M Gadala, M Alqaradawi, O Badr Journal of Turbomachinery 137 (10), 101007, 2015 | 30 | 2015 |
| Flame propagation in stratified methane-air mixtures O Badr, G Karim Journal of fire sciences 2 (6), 415-426, 1984 | 26 | 1984 |
| Numerical investigation of rotating stall in centrifugal compressor with vaned and vaneless diffuser T Halawa, M Alqaradawi, MS Gadala, I Shahin, O Badr Journal of thermal science 24, 323-333, 2015 | 23 | 2015 |
| Unsteady CFD simulation for high speed centrifugal compressor operating near surge I Shahin, M Gadala, M Alqaradawi, O Badr Turbo Expo: Power for Land, Sea, and Air 45639, V02DT44A045, 2014 | 23 | 2014 |
| Convective film boiling in a rod bundle: axial variation of nonequilibrium evaporation rates C Unal, K Tuzla, JC Chen, S Neti, O Badr International journal of heat and mass transfer 31 (10), 2091-2100, 1988 | 22 | 1988 |
| An investigation of the lean operational limits of gas-fueled spark ignition engines OA Badr, N Elsayed, GA Karim | 21 | 1996 |
| Parametric trends for post-CHF heat transfer in rod bundles C Unal, K Tuzla, O Badr, S Neti, J Chen | 21 | 1988 |
| Centrifugal compressor spiral dry gas seal simulation working at reverse rotation I Shahin, M Gadala, M Alqaradawi, O Badr Procedia Engineering 68, 285-292, 2013 | 19 | 2013 |
| On the aero acoustic and internal flows structure in a centrifugal compressor with hub side cavity operating at off design condition I Shahin, M Alqaradawi, M Gadala, O Badr Aerospace Science and Technology 60, 68-83, 2017 | 18 | 2017 |
| Convective boiling in a rod bundle: transverse variation of vapor superheat temperature under stabilized post-CHF conditions C Unal, K Tuzla, O Badr, S Neti, JC Chen International journal of heat and mass transfer 34 (7), 1695-1706, 1991 | 17 | 1991 |
| Large eddy simulation of surge inception and active surge control in a high speed centrifugal compressor with a vaned diffuser I Shahin, M Alqaradawi, M Gadala, O Badr Applied Mathematical Modelling 40 (23-24), 10404-10418, 2016 | 13 | 2016 |
| Using of quasi-two zone combustion model to predict the performance of a dual fuel engine GH Abd Alla, HA Soliman, OA Badr, MF Abd Rabbo SAE Technical Paper, 2000 | 13 | 2000 |
