K. N. Toosi University of Technology
Faculty of Aerospace Engineering
Dr. Reza Ebrahimi
Publication
ISI Journal papers

Asgari, O., Kazemzadeh Hannani, S., and Ebrahimi, R., "Improvement and Experimental Validation of a MultiZone Model for Combustion and NO Emissions in CNG Fueled Spark Ignition Engine," J. of Mechanical Science and Technology, Vol. 26, Issue 4, pp. 12051212, 2012.
Mahdi, M., Ebrahimi, R., and Shams, M., "Numerical Simulation of spherical, Cylindrical and Axial Bubble Clouds Collapse, " J. of Hydrodynamics, Ser. B, Vol. 24, Issue 4, pp. 569578, Sep. 2012.
Bangian Tabrizi, A., Shams, M., and Ebrahimi, R., "Numerical Study of GasSolid Reactive Flow in a Cylinder," J. of Mechanical Science and Technology, Vol. 26, No. 3, pp. 811817, 2012.
Farzaneh, M., Shafiey, M., Ebrahimi, R., and Shams, M., "Numerical Investigation of Premixed Combustion in a Porous Burner with Integrated Heat Exchanger," Heat and Mass Transfer, Vol. 48, No. 7, pp. 12731283, 2012.
Sarlak, R., Shams M., and Ebrahimi, R., "Numerical Simulation of Soot Formation in a Turbulent Diffusion Flame: Comparison among Three Soot Formation Models," Proc. IMechE Vol. 226 Part C: J. Mechanical Engineering Science, pp. 12901301, 2011.
Mahdi, M., Ebrahimi, R., and Shams, M., "Numerical Analysis of the Effects of Radiation Heat Transfer and Ionization Energy Loss on the Cavitation Bubble's Dynamics", Physics Letters A, Vol. 375, pp. 2348–2361, 2011.
Rahmanpour, M., Ebrahimi, R., and Shams, M. "Numerically Gas Radiation Heat Transfer Modeling in Chemically Nonequilibrium Reactive Flow," Heat and Mass Transfer, Vol. 47, No. 12, pp. 16591670, 2011.
Shakiba S. A., Ebrahimi, R., and Shams, M, "Experimental Investigation of Pressure Drop Through Ceramic Foams: An Empirical Model for Hot and Cold Flow," Journal of Fluids Engineering, Vol. 133, pp. 1111051 to 11110510, 2011.
Samiei, E., Shams, M., and Ebrahimi, R., "A Novel Numerical Scheme for the Investigation of Surface Tension Effects on Growth and Collapse Stages of Cavitation Bubbles," European Journal of Mechanics B/Fluids, Vol. 30,pp. 41–50, 2011.
Hadi Bafekr, S., Shams, M., Ebrahimi, R., and Shadaram, A., "Numerical Simulation of PressureSwirl Spray Dispersion by Using EulerianLagrangian Method," J. of Dispersion Science and Technology, Vol. 32, pp. 47–55, 2011.
Roshanian, J., Jodei, J., Mirshams, M., Ebrahimi, R., and Mirzaei, M., "Multi Level Fidelity MultiDisciplinary Design Optimization of Small, SolidPropellant Launch Vehicles," Trans. Japan Soc. Aero. Space Sci., Vol. 53, No. 180, pp.7383, 2010.
Mahdi, M., Shams, M., and Ebrahimi, R., "Effects of Heat Transfer on the Strength of Shock Waves Emitted Upon Spherical Bubble Collapse," Int. J. of Numerical Method for Heat and Fluid Flow, Vol. 20, No. 4, pp. 372391, 2010.
Raoufi, A., Shams, M., and Ebrahimi, R., "A Novel Scheme for Calculating Pressure Fluctuations Used in LagrangianEulerian Particulate Dispersion Codes," J. of Dispersion Science and Technology, Vol. 31, pp. 831–837, 2010.
Akbari, N., Seraj Mehdizadeh, N., and Ebrahimi, R., "Analytical and Experimental Investigation of Frequency of Oscillation Modes in Combustion Chambers of Gas Turbines," Proc. IMechE Vol. 223 Part G: J. Aerospace Engineering, 2009.
Moshfegh, A., Shams, M., Ebrahimi, R., and Farnia, M. A., "Twoway coupled Simulation of a Flow Laden with Metallic Particulates in Overexpanded TIC Nozzle," Int. J. of Heat and Fluid Flow, Vol. 30, pp. 1142–1156, 2009.
Moshfegh, A., Shams, M., Ahmadi, G., and Ebrahimi, R., "A Novel SurfaceSlip Correction for Microparticles Motion," Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 345, pp. 112–120, 2009.
Farzaneh, M., Ebrahimi, R., Shams, M., and Sha?ey, M., "Numerical Simulation of Thermal Performance of a Porous Burner," Chemical Engineering and Processing, No.48, pp. 623–632, 2009.
Kanani. H., Shams, M., and Ebrahimi, R., "Numerical Modeling of Film Cooling with and without Mist Injection," Heat and Mass Transfer, Vol. 45, No. 6, pp.727741, Apr. 2009.
Kanani, H., Shams, M., Ebrahimi, R., and Ahmadian, T., "Numerical Simulation of Film Cooling Effectiveness on a Flat Plate," Int. J. Numer. Meth. Fluids, No. 56, pp.1329–1336, 2008.
Safari, H., Jazayeri, S.A., and Ebrahimi, R., "Potentials of NOx Emission Reduction Methods in SI Hydrogen Engines: Simulation Study," Int. Journal of Hydrogen Energy, No. 8, Nov. 2008.
Moshfegh, A, Ebrahimi, R., and Shams, M., "Simulation of Truncated Ideal Contour Nozzle Separation Considering External Stream Interaction," Proc. IMechE Vol. 222 Part G. J. Aerospace Engineering, Nov. 2008.
Raoufi, A., Farzaneh, M., Shams, and Ebrahimi, R., "Numerical Simulation and Optimization of Fluid Flow in Cyclone Vortex Finder," Journal of Chemical Engineering and Processing, Vol. 47, Issue 1, Jan. 2008.
Shams, M., Ebrahimi, R., Raoufi, A., and Jalali Jafari, B., "A CFDFEA Analysis of Hydraulic Shock Absorber Valve Behavior," International Journal of Automotive Technology, Vol. 8, No. 9, Oct. 2007.
Amoli, A., Ebrahimi, R., and Hoseinalipour, S. M., "Some Features of Molecular Flow in a RotorStator Row with Real Topology," Journal of Vacuum, Vol. 72, pp. 427–438, 2004.
Hoseinalipour, S. M., Amoli, A. and Ebrahimi, R., "Direct Simulation of Free Molecular Flow in Fully 3D Axial Rotor," Journal of Thermophysics and Heat Transfer, Vol. 18, No. 1, January March 2004.
Ebrahimi, R., Mazaheri, Ka., and Ghafourian, A., "Mode Identification of HighAmplitude Pressure Waves in Liquid Rocket Engines," Journal of Sound and Vibration, Vol. 229, No.4, pp. 973991, Jon. 2000.

International Journal papers

Moshfegh, A., Shams, M, Ahmadi, G., and Ebrahimi, R., "A Novel Slip Correction Factor for Spherical Aerosol Particles," Proc. of World Academy of Science, Eng. and Tech., Vol. 36, pp. 108114, Dec. 2008. Raoufi, A., Shams, M., and Ebrahimi, R. "A Novel CFD Scheme for Collision of Microbubbles in Turbulent Flow," Engineering Letters, Vol.
Farzaneh, M., Ebrahimi, R., Shams, M., Shafiey, M., "Twodimensional Numerical Simulation of Combustion and Heat Transfer in Porous Burners," Engineering Letters, Vol. 15, Issue 2, pp. 370375, December 2007.
M. Rahmanpour, R. Ebrahimi and M. Shams, "Numerical Study of NonEquilibrium Air Dissociation for Calculation of Electron Density in Hypersonic Flow," JAST, Vol. 4, No. 4, pp. 7 17, Dec. 2007.
Raoufi, A., Shams, M., Ebrahimi, R., and Ahmadi, G., "Numerical Simulation of Bubble Motions in a Gate Slot", Engineering Letters, Vol. 15, Issue 2, pp. 376381, December 2007.
Razbani, O., Jazayeri, S. A., and Ebrahimi, R., "Simulation of Engine Lubrication System with Linearized Head Correction Method", International Journal of Engineering Science, No. 1, Vol. 18, Spring 2007.
Mahdi Chehelkhaneh, M. A., Shams, M., and Ebrahimi, R., "Numerical Simulation of Babble Motion in Laminar Flow around a Two Dimensional Hydrofoil", JAST, Vol. 3, No. 2, June 2006.
Ebrahimi, R., Mazaheri, Ka., and Ghafourian, A., "Wave Interaction and Acoustic Analysis in Liquid Rocket Engines," Scientia Iranica, Vol. 8, No. 2, pp.101109, Apr. 2001.

International Conference papers

Samiei, E., Shams, M., and Ebrahimi, R., "Numerical Study on Mass Transfer Effects on Spherical Cavitation Bubble Collapse in an Acoustic Field," Proceedings of the ASME 2010 10th Biennial Conference on Engineering Systems Design and Analysis, Istanbul, Turkey, 2010.
Samiei, E., Shams, M., and Ebrahimi, R., "Numerical Simulation of Cavitation Bubble Collapse in the Vicinity of a Rigid Boundary," Proceedings of the ASME 2010 10th Biennial Conference on Engineering Systems Design and Analysis, Istanbul, Turkey, 2010.
Cheraghi, A., Ebrahimi, R., Shams, M., and Shahmohamadi, P., "Numerical Simulation of a Ventilated Supercavitating Vehicle," 13th Annual & 2nd International Fluid Dynamics Conference, Shiraz, Iran, 2010.
Cheraghi, A., Ebrahimi, R., Shams, M., M. Bazargani, S., "TwoPhase CFD Modeling of ThreeDimensional Supercavitation Flows," 13th Annual & 2nd International Fluid Dynamics Conference, Shiraz, Iran, 2010.
Ahangar, M., and Ebrahimi, R., "Numerical Modeling of Transient Supersonic Chemical Reacting Remixed Flow in a Ramped Duct," 4th International Conference on Recent Advances in Space Technologies (RAST 2009), Istanbul, Turkey, 2009.
Pourrajabian, A., Bakhtiari, M., Ebrahimi, R., and Karimi, H., "Optimization of Nose Shape of Launch Vehicle using Genetic Algorithm and Response Surface Methods," 4th International Conference on Recent Advances in Space Technologies (RAST 2009), Istanbul, Turkey, 2009.
Tahmasebi, E. A., Karimi, H., and Ebrahimi, R., "Conceptual Design and Performance Numerical Modeling of Hybrid Propulsion Motor," 4th International Conference on Recent Advances in Space Technologies (RAST 2009), Istanbul, Turkey, 2009.
Rahmanpour, M., Ebrahimi, R., and Shams, M., "Numerical Modeling of the Nonequilibrium Ionized Air in Hypersonic Flow field," International Symposium on Electro Hydrodynamics (ISEHD 2009), Sarawak, Malaysia, March 2009.
Shakiba, S. A., Ebrahimi, R., and Shams, R., "A Study on the Effects of Cold and Hot Fluids on Pressure Drop through Ceramic Foams," 4th International Conference on Experimental Mechanics 2009 (ICEM 2009), Singapore, November 2009.
Shakiba, S. A., Shams, M., and Ebrahimi, R., "A New Relation for Pressure Drop through Ceramic Foams Based on Dimensional Analysis," 4th International Conference on Experimental Mechanics 2009 (ICEM 2009), Singapore, November 2009.
Hadi Bafekr, S., Shams, M., Ebrahimi, R., and Shadaram, A., "Numerical Study of Atomization Processes in NonEvaporating HollowCone Sprays", 6th International Chemical Engineering Congress & Exhibition) ICHEC 2009 ( , Kish Island, November 2009.
Ghezel Sofloo, H., and Ebrahimi, R., "Numerical Investigation of the Effects of Pressure and Temperature of Rarified Gas in Couette –Taylor Flow," 17th ISME Conference, Tehran, Iran, May 2008. (In Persian)
Farzpour Machiani, A., Shams, M., Shadaram, A., Ebrahimi, R., and Azidhaak, F., "Study of Unsteady Two Phase MethaneCrude Oil Flow by Using EulerianLagrangian Method," 17th ISME Conference, Tehran, Iran, May 2008. (In Persian)
Seraj Mehdizadeh, N., Akbari1, N., and Ebrahimi, R., "Analytical and Experimental Analysis of Reactants Velocity Effect on Instability of Premixed Combustion Chamber," International Symposium on Heat Transfer in Gas Turbine Systems, Antalya, Turkey, Aug. 2009.
Seraj Mehdizadeh, N., Akbari1, N., and Ebrahimi, R., "Experimental Study of Equivalence Ratio Influence on TermoAcoustic Instability in Gas Turbines," International Symposium on Heat Transfer in Gas Turbine Systems, Antalya, Turkey, Aug. 2009.
Ghezel Sofloo, H., and Ebrahimi, R., and Hosainkhani, V., "Flow and Heat Transfer simulation of NonIdeal Gases in MicroNano Channels Using Direct Simulation Monte Carlo Method," 16th ISME Conference, Tehran, Iran, May 2007. (In Persian)
Farzaneh, M., Ebrahimi, R., Shams, M., and Shafiey, M., "Numerical Investigation of the Influence of Heat Transfer Properties in Porous Media Combustion," Computational Combustion 2007, ECCOMAS Thematic Conference, Delft, The Netherlands, July 2007.
Farzaneh, M., Shams, M., and Ebrahimi, R., "A Sensitivity Analysis of Flow Characteristics and Temperature Distribution in Fluidized Beds to Drag Models," 6th International Conference on Multiphase Flow 2007, Leipzig, July 2007.
Raufi, A., Farzaneh, M., Shams, M., and Ebrahimi, R., "Numerical Optimization of Cyclone Vortex Finder," 6th International Conference on Multiphase Flow 2007, Leipzig, July 2007.
Kanani, H., Shams, M., Ebrahimi, R., Ahmadian, T., and Meshkinfam, A., "Numerical Simulation of Film Cooling on a Flat Plate with Mist Injection," 6th International Conference on Multiphase Flow 2007, Leipzig, July 2007.
Raufi, A., Shams, M., Ebrahimi, R., and Ahmadi, G., "A Numerical Scheme for Microbubble Collision," 6th International Conference on Multiphase Flow 2007, Leipzig, July 2007.
Raufi, A., Shams, M., and Ebrahimi, R., "Numerical Simulation of Bubble in a Gate Slot," World Congress on Engineering 2007, London, U. K., July 2007.
Farzaneh, M., Ebrahimi, R., Shams, M., and Shafiey, M., "Tow Dimensional Numerical Simulation of Combustion and Heat Transfer in Porous Burner", World Congress on Engineering 2007, London, U. K., July 2007.
Jahanian, O., Ebrahimi, R., and Jazayeri, S. A., "Using a StandAlone Model to Investigate Knock Criterion in an SI Gas Engine Fueled with Methane," 15th ISME Conference, Amirkabir University of Technology, Tehran, Iran, May 2007.
Hoseinalipour, S. M . , Mansuri, H., and Ebrahimi, R., "The Numerical Simulation of the Effect of Rotational Speed on the Performance of Desicant Wheels Using CVFEM in a Two Dimensional Simulation," 15th ISME Conference, Amirkabir University of Technology, Tehran, Iran, May 2007 .
Hydarian, Y., Shams, M., Ebrahimi, R., and Ahmadi, G., "Numerical Analysis of Two Fluid Flow Behind the Step", 15th ISME Conference, Amirkabir University of Technology, Tehran, Iran, May 2007 . (in Persian)
Kanani, H., Shams, M., Ebrahimi, R., and Ahmadian, S. T., "Development of a NumericalExperimental Model for Heat Transfer Calculation in Arc Furnace" 15th ISME Conference, Amirkabir University of Technology, Tehran, Iran, May 2007 . (in Persian)
Taghavi, S. M., Shams, M., Moosavi Naeenian, S. M., Ebrahimi, R., and Amoli, A., "Analysis of Free Molecular Flow in a 3dD Turbomolecular Pump with NonParallel Blades", 25th International Symposium on Rarefied Gas Dynamics, SaintPetersburg, Russia, July 2006.
Farvardin, V., and Ebrahimi, R., "Experimental Investigation on Two Centrifugal Pumps for Obtaining their Characteristic Curves ", 14th ISME Conference, Isfahan University of Technology, Isfahan, Iran, May 2006. (in Persian)
Mahdi Chehelkhaneh, M. A., Shams, M., and Ebrahimi, R., "Numerical Simulation of Babble Motion in Turbulent Flow around a Three Dimensional Hydrofoil", 14th ISME Conference, Isfahan University of Technology, Isfahan, Iran, May 2006. (in Persian)
Hydarian, Y., Shams, M., Ebrahimi, R., and Ahmadi, G., "Numerical Study of Influence of Various Parameter on Two Fluid Flow Behind Step", 15th ISME Conference, Amirkabir University of Technology, Tehran, Iran, May 2007 . (in Persian)
Raufi, A., Shams, M., Ebrahimi, R., and Ahmadi, G., "Eulerian  Lagrangian Analysis of Bubble Motion in Gate Slot of a Dam", 15th ISME Conference, Amirkabir University of Technology, Tehran, Iran, May 2007 . (in Persian)
Kanani, H, Shams, M., and Ebrahimi, R., "Numerical Flow Simulation in a U type Dryer", 15th ISME Conference, Amirkabir University of Technology, Tehran, Iran, May 2007 . (in Persian)
Sardashti, H. R., Ebrahimi, R., and Shams, M., "Modeling of Reactive Flow in a Gas Turbine Combustion Chamber", 15th ISME Conference, Amirkabir University of Technology, Tehran, Iran, May 2007 . (in Persian)
Jahanian, O., Jazayeri, S. A., and Ebrahimi, R., "Conditions for Knock Appearance in a Natural Gas Spark Engine", 15th ISME Conference, Amirkabir University of Technology, Tehran, Iran, May 2007 . (in Persian)
Maftuni, N., Ebrahimi, R., and Hosainpour, S., "3D Unsteady Flow Simulation in Intake Manifold of the XU7 Engine and Study of Influence of Engine Speed and Runner Length on Volumetric Efficiency", 15th ISME Conference, Amirkabir University of Technology, Tehran, Iran, May 2007 . (in Persian)
Hoseinalipour, S. M., Ebrahimi, R., and Sajjadi, A.Y., "An Engineering Method for Predicting Aerodynamic Heating of Blunt Bodies and Variation of Internal Board Temperature in Axisymmetric High Mach Flows", 13th ISME Conference, Isfahan University of Technology, Isfahan, Iran, May 2006.
Sajjadi, A.Y, Hoseinalipour, S. M., and Ebrahimi, R., "Analysis of Aerodynamic Heating in Blunted Axisymmetric Bodies to Predict the Variation of Temperature inside the Internal Elements of a Missile During its Trajectory", 2nd International Conference "From Scientific Computing to Computational Engineering" , 2nd ICSCCE, Athens, 58 July, 2006
Jazayeri, S. A., Ebrahimi, R., Mirsalim, S. M., and Raiszadeh, S., "Effect of Time of Injection of Pilot fuels in Emissions by Combustion Quasi two Zones Kinetic Model for Dual Fuel Engines", 4th International Conference on Internal Combustion Engines, IPCO, Tehran, Nov. 2005. (in Persian)
Jazayeri, S. A., Ebrahimi, R., Mousavian, S. A., and Sayed Mousavi, S. A., "Thermal Stress Analysis of a SI Engine Piston", 4th International Conference on Internal Combustion Engines, IPCO, Tehran, Nov. 2005.
Hoseinalipour, S. M., Ebrahimi, R., and Godarzi, K., "Development of a Numerical Code for Analysis of Turbulent Transient flow in Internal Combustion Engines", 4th International Conference on Internal Combustion Engines, IPCO, Tehran, Nov. 2005. (In Persian)
Saremi Raad, M., Dadkhah, M, and Ebrahimi, R, "Investigation of the Effect of Coaxial Injectors Arrangement on Intensity of Injection in Combustion Chamber of a Liquid Propellant Engine", 13th ISME Conference, Isfahan University of Technology, Isfahan, Iran, May 2005. (in Persian)
Mahdi Chehelkhaneh, M. A., Shams, M., and Ebrahimi, R., "Numerical Simulation of Babble Motion in Laminar Flow around a Two Dimensional Hydrofoil", 13th ISME Conference, Isfahan University of Technology, Isfahan, Iran, May 2005. (In Persian).
Hoseinalipour S. M., Ebrahimi, R. and Amoli A., "A New Procedure for Designing Blade Arrangements of a Turbomolecular Pump", 24th International Symposium on Rarefied Gas Dynamics, Monopoli, Italy, July 2004.
Ebrahimi, R., Hoseinalipour S. M., and Amoli A., "Implementation of a Continuum Model to Various Molecular Drag Pumps", IVC16/ICSS12/NANO8/AIV17 Conference, Venice, Italy, JuneJuly 2004.
Ebrahimi, R., Zia Basharhagh, M., and Mahdinejad, M, "Two Dimensional Modeling of Three Way Catalytic Converter", 3rd International Conference on Internal Combustion Engines, IPCO, Tehran, Feb. 2004. (in Persian)
Rajaei, M. R., and Ebrahimi, R., "Warm Water Production for Home Usage by Porous Burner" 3rd International Conference on Fuel Conservation in Building, Iranian Fuel Conservation Organization, Tehran, Iran, Feb. 2004. (In Persian)
Jazayeri, S. A., Ebrahimi, R., and Mousavian, S. A. R., "The Influence of Natural Gas Quality on Their Heating Value, Pollution and Combustion Temperature in Home and Industrial Usages", 3rd International Conference on Fuel Conservation in Building, Iranian Fuel Conservation Organization, Tehran, Iran, Feb. 2004. (In Persian)
Amoli, A., Ebrahimi, R., and Hoseinalipour, S.M., "The RotorStator Performance of a Turbomolecular Pump with a Real Topology", 11th Annual Conference of the CFD Society of Canada (CFD03), Vancouver, 2003.
Amoli, A., Hoseinalipour, S. M., and Ebrahimi, R., "Direct Simulation of Free Molecular Flow in Fully 3D Axial Rotor", AIAA Paper 20033777, 36th AIAA Thermophysics Conference, Orlando, Florida, Jun. 2003.
Hoseinalipour, S. M., Ebrahimi, R., and Shahrokhi. A., "Temperature Estimation of the Internal Parts of a Supersonic Rocket" ISME 11th Conference, Ferdowsi University, Mashhad, Iran, May 2003. (In Persian)
Hoseinalipour, S. M., Ebrahimi, R., and Mohammad pour D., M., "Simulation of Vapor Desublimation Rate from VaporGas Stream in Horizontal Channel," 11th ISME Conference, Ferdowsi University, Mashhad, Iran, May 2003.
Ebrahimi, R., Zia Basharhagh, M., and Norozian, M., "Diffusion and Deposition of Aerosol in Turbulent Flow of Trapezoidal Channel,"11th ISME Conference, Mashhad, May 2003.
Ebrahimi, R., Mazaheri, K., and Ghafourian, A., "Theoretical Study of Low Frequency Combustion Instability in a Subscale Liquid Propellant Rocket Engine," 11th ISME Conference, Mashhad, May 2003. (In Persian)
Ebrahimi, R., Hoseinalipour, S. M., and Zarbafian, A. H., "Modeling of Liquid Propellant Rocket Engines, Part II: Transient Simulation of Engine Component," 11th ISME Conference, Mashhad University, Mashhad, May 2003.
Hoseinalipour, S. M., Ebrahimi, R., and Zarbafian, A. H., "Modeling of Liquid Propellant Rocket Engines, Part I: Simulation of Transient Flow in Feed System,"4th Iranian Aerospace Society Conference, Tehran, Jan. 2003. (In Persian)
Ebrahimi, R., Zia Basharhagh, M., and Norozian, M., "Diffusion and Deposition of Aerosol in Turbulent Horizontal Channel Flow in Presence of Brownian and Electrical Forces,"4th Iranian Aerospace Society Conference, Tehran, Jan. 2003. (In Persian)
Hoseinalipour, S. M., Amoli, A., and Ebrahimi, R., "3D Simulation of Free Molecular Flow within SpiralGrooved Molecular Pump," 10th Annual Conference of the CFD Society of Canada (CFD02), Windsor, Canada, June 2002.
Hoseinalipour, S. M., Amoli, A., and Ebrahimi, R., "Effect of NonParallel Blades on AxialTurbo Molecular Pump Performance" 9th Asian Congress of Fluid Mechanics, Isfahan, 2002.
Ebrahimi, R., Mazaheri, K., and Ghafourian, A., "Experimental Study of Low Frequency Combustion Instability in a Subscale Liquid Propellant Rocket Engine," 10thISME Conference, Tehran, 2002.
Hoseinalipour, S. M., Amoli, A., and Ebrahimi, R, "3D Simulation of Free Molecular Flow within Axial Turbo Molecular Pump," 10th ISME Conference, Tehran, 2002.
Keshavarz, A., Ebrahimi, R., Ostaadali, M. J., "Numerical Solution of Transient Turbulent Navier Stokes Equation in Compression Stroke of Internal Combustion Engine," 10th ISME Conference, Tehran, 2002.
Ebrahimi, R., and Elhagh, A. "The NONAC Code for Hydraulic Calculation of Heller Cooling System," 9th ISME Conference, Ghylan, 2001.
Ebrahimi, R, Mazaheri, Ka., and Ghafourian, A., "Acoustic Analysis of Pressure in Liquid Rocket Engines,"AIAA Paper, AIAA992461, June 1999.
Ebrahimi, R., Ghafourian, A., and Mazaheri, Ka., "Acoustic Analysis of Measured Pressure Waves in Liquid Propellant Rocket Engines," 7thISME Conference, Zahedan University, Zahedan, 1999.
Ebrahimi, R., Ghafourian, A., Mazaheri, Ka., and Hashemi P. R., A. A., "Experimental Determination of Specific Impulse in a Subscale Liquid Propellant Rocket Engine," 6th ISME Conference, Tehran, 1998.
Shams, M., Ahmadi, G., and Ebrahimi, R., "Aerosol Particle Deposition in a Sinusoidal Channel Flow in the Presence of the Brownian Force, and Electrical Field," 4th ISME Conference, Shiraz, 1996.

National Conference papers
Rezamand, M., Ebrahimi, R., "Simulation of Transonic Multistage Axial Flow Compressor, Using One Dimensional Streamline Method," 11th Iranian Aerospace Society Conference, Tehran, Feb. 2012. (In Persian)
Heyatdavoodian, S., Ebrahimi, R., "Obtaining Nozzle Performance Map of a Turbojet Engine, Using Numerical Simulation," 11th Iranian Aerospace Society Conference, Shahid Sattari University, Tehran, Feb. 2012. (In Persian)
Majidi Parsa, M., Ebrahimi, R., Karimi, H. "Numerical Study of the Effects of Accounting of Chemical Reaction on Heat Transfer Characteristics of Thrust Chamber of Liquid Rocket Engine," 11th Iranian Aerospace Society Conference, Shahid Sattari University, Tehran, Feb. 2012. (In Persian)
Majidi Parsa, M., Ebrahimi, R., "Comparison of Heat Transfer Characteristics of Various Propellant used for Regenerative Cooling of Combustion Chamber of Liquid Propellant Engines," SLS 2011, K. N. Toosi University of Technology, Tehran Iran, Feb. 2011. (In Persian)
Siyadat, S. H., Ebrahimi, R., Shams, M., "Two Phase Reactive Flow Simulation in a Fluidized Bed," 4th Fuel and Combustion Conference, Kashan University, Kashan, Iran, Feb. 2011, (In Persian)
Jafarian, J., Ebrahimi, R., Shams, M., "Numerical Investigation of the Effect of Blockage Ratio on Performance of a Flameholder, Using Diffusion Flame Model," 4th Fuel and Combustion Conference, Kashan University, Kashan, Iran, Feb. 2011. (In Persian)
Jafarian, J., Ebrahimi, R., Shams, M., "Effects of BluffBody VeeGutter on Flame Stabilization, Using Premixed and NonPremixed Combustion Model," 4th Fuel and Combustion Conference, Kashan University, Kashan, Iran, Feb. 2011. (In Persian)
Majidi Parsa, M., Ebrahimi, R., Karimi, H., "Effects of the Characteristics of Reacting Gaseous Flow on Wall Heat flux of a Liquid Rocket Engine," The First Iranian Thermal Science Conference (ITSC2011) (In Persian)
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Majidi Parsa, M., Ebrahimi, R., Karimi, H., "Effects of Chamber Pressure on Heat Transfer Rate Through a Liquid Engine Chamber Wall," The First Iranian Thermal Science Conference (ITSC2011), Mashhad, Iran, 2011. (In Persian)
Pourmirzaagha, H., Ebrahimi, R., "Simulation and Thermodynamic Analysis of a Gas Turbine Engine Equipped with Fuel Cell; an Exergy View ," The First Iranian Thermal Science Conference (ITSC2011), Mashhad, Iran, 2011. (In Persian)
Farzpour Machiani, A., Shams, M., Shadaram, A., Ebrahimi, R., and Azidhaak, F., "Numerical Simulation of Two Phase GasLiquid Flow in Distillation Tower", 12th Fluid Dynamic Conference, Babul Univ., Babul, Iran, 2009. (In Persian) (In Persian)
Mahdi, M. A., Ebrahimi, R., and Shams, M., "Numerical Study of the Effects of Evaporation and Condensation of Water on Behavior of Cavitation Bobble ", 12th Fluid Dynamic Conference, Babul Univ., Babul, Iran, 2009. (In Persian)
Samiei, E., Shams, M., Mahdi, M. A., and Ebrahimi, R., "Numerical Study of the Effect of Surface Tension on Collapse of a Cavitation Bobble", 12th Conference of Fluid Dynamic, Babul Univ., Babul, Iran, (In Persian)
Ghezel Sofloo, H., and Ebrahimi, R., "DSMC Analysis of Rarefied Gas Flow over a Cylinder at All Knudsen Numbers" 17th National Symposium on Ultrasonic, Banaras, India, 2008.
Ghezel Sofloo, H., and Ebrahimi, R., "Analysis of MEMS Gas Flows with Pressure Boundaries" 17th National Symposium on Ultrasonic, Banaras, India, 2008.
Ghezel Sofloo, H., and Ebrahimi, R., "NonIdeal Gas Flow and Heat Transfer in MicroNanoChannels Using the direct Simulation Monte Carlo Method" 17th National Symposium on Ultrasonic, Banaras, India, 2008.
Farzaneh, M., Shafiey, M., Ebrahimi, R., and Shams, M, "Numerical Analysis of Premixed Combustion in a Porous Burner with Embedded Heat Exchanger," 11th Fluid Dynamics Conference, Tehran, May 2008.
Consideration of Nonequilibrium Chemistry and Gas Radiation", 6th Iranian Aerospace Society Conference, K. N. Toosi University of Technology, Tehran, Iran, Feb. 2007.
Rezaeinia, P., Shams, M., Ebrahimi, R., and Ahmadi, G., "Numerical EulerianLagrangian Analysis of Two Phase SolidGas Flow in a Channel Using Parallel Programming", 6th Iranian Aerospace Society Conference, K. N. Toosi University of Technology, Tehran, Iran, Feb. 2007.
Behroozfar, J., Ebrahimi, R., and Shams, M., "Numerical Study of the Effect of Projectile Geometry on the Performance of a Ram Accelerator", 6th Iranian Aerospace Society Conference, K. N. Toosi University of Technology, Tehran, Iran, Feb. 2007.
Jahani, N., Mazaheri, Ku., and Ebrahimi, R. "Calculation of Diffusion Coefficient for LenardJons Fluid in Porous Media with NanoScale Pore Using Molecular Dynamics Method", 10th Fluid Dynamics Conference, Yazd University, Yazd, Iran, Oct. 2006.(in Persian)
Rezaeinia, P., Shams, M., Ebrahimi, R., and Ahmadi, G., "Numerical Simulation of Deposition and Dispersion of Ellipsoidal Particles in Disperse SolidGas Flow", 10th Fluid Dynamics Conference, Yazd University, Yazd, Iran, Oct. 2006.(in Persian)
Behroozfar, J., Ebrahimi, R., Shams, M., and Jaberi Hafshejani, M., "Numerical Study of Nonequilibrium Reactive Two Dimensional Flow in Ram Accelerator", 10th Fluid Dynamics Conference, Yazd University, Yazd, Iran, Oct. 2006.(in Persian)
Rajabzadeh, R., Ebrahimi, R., Mirzaei, M., and Shams, M., "3D Simulation and Calculation of Aerodynamic Forces on Two Vehicles when They Move Against Each Others", 10th Fluid Dynamics Conference, Yazd University, Yazd, Iran, Oct. 2006.(in Persian)
Hoseinalipour, S. M., Shariatifar, A., Shafaghat, R., and Ebrahimi, R., "Analysis of 2D Super Cavitation Flow Using Boundary Element Method", 10th Fluid Dynamics Conference, Yazd University, Yazd, Iran, Oct. 2006.(in Persian)
Farnia, M. A., Ebrahimi, R., and Shams, M., "Flow Simulation in a Nozzle with External Flow Consideration", 10th Fluid Dynamics Conference, Yazd University, Yazd, Iran, Oct. 2006.(in Persian)
Rahmanpour, M., Ebrahimi, R., and Shams, R., "Numerical Study of Nonequilibrium Chemistry Air Dissociation in Hypersonic Flow Over a Blunt Body for Electron Density Calculation", 10th Fluid Dynamics Conference, Yazd University, Yazd, Iran, Oct. 2006.(in Persian)
Farzaneh, M., Ebrahimi, R., and Shams, M., "Modeling of Reactive Flow in a Porous Burner with Consideration of Solid Radiation", 10th Fluid Dynamics Conference, Yazd University, Yazd, Iran, Oct. 2006.(in Persian)
Afshar, H., Shams, M., Mousavi Naeenian, S. M., and Ebrahimi, R., "Numerical Study of Droplet Evaporation in Two Phase Turbulent Flow", 10th Fluid Dynamics Conference, Yazd University, Yazd, Iran, Oct. 2006.(in Persian)
Raufi, A., Shams, M., Ebrahimi, R., and Ahmadi, G., "Numerical Simulation of Bubble Collisions in Turbulent Flow", 10th Fluid Dynamics Conference, Yazd University, Yazd, Iran, Oct. 2006.(in Persian)
Abbasi, B., Ebrahimi, R., and Tavasoli, S., "Numerical Modeling and Investigation of Candle Flame under Different Ambient Pressures", 1st Combustion Conference of Iran, Tarbiat Modares University, Tehran, Feb. 2006.
Jahanian, O., Jazayeri, S. A., and Ebrahimi, R., "Study of Knocking in a Natural Gas Internal Combustion Engine", 1st Combustion Conference of Iran, Tarbiat Modares University, Tehran, Feb. 2006. (in Persian)
Rostami, S. and Ebrahimi, R., "Simulation of the Effect of Baffles on Combustion Stabilization of Liquid Propellant Rockets", 9th Fluid Dynamics Conference, Shiraz University, Shiraz, Iran, Mar. 2006.(in Persian)
Zandieh Vakili, S. and Ebrahimi, R., "Two Dimensional Numerical Modeling of Rarified Cavity Flow, Using Slip Flow Model", 9th Fluid Dynamics Conference, Shiraz University, Shiraz, Iran, Mar. 2006. (in Persian)
Moeini, S., Ebrahimi, R. and Hoseinalipour, S. M., "Two Phase Reactive Flow Modeling in the Gun systems", 9th Fluid Dynamics Conference, Shiraz University, Shiraz, Mar. 2006. (in Persian)
Mahdinejad, M., Ebrahimi, R., and Zia Basharhagh, M. "One Dimensional Modeling of Three Way Catalytic Converter", 7th Fluid Dynamics Conference, Tabriz, Iran, Sep. 2003. (in Persian)
Ebrahimi, R., Rajaei, M. R., and Zia Basharhagh, M, "Numerical Investigation of Air/Methane Reaction in Inhomogeneous Porous Burners", 7th Fluid Dynamics Conference, Tabriz, May 2003. (in Persian)
Mirsajedi, S. M., Hoseinalipour, S. M., and Ebrahimi, R., "Investigation of the Effects of Velocity and Pressure on Taylor Vortex in Two Rotational Coaxial Cylinders", 7th Fluid Dynamics Conference, Tabriz University, Tabriz, Iran, May 2003. (in Persian)
Ebrahimi, R., Farshchi, M., and Golafshani, M., "Numerical Simulation of Nonequilibrium Supersonic Combustion,'' 3rd Fluid Dynamic Conference, Tehran, 1993.
Shams, M., and Ebrahimi, R., "A Computer Code for Aerodynamic Heating Calculation,'' 3rd Fluid Dynamic Conference, Tehran, 1993. (In Persian)
