Mechanical Engineering department, Amirkabir University of Technology,424 Hafez Avenue, Tehran 15875-4413, Iran Ali_ehteram@aut.ac.irehteram@qut.ac.ir First Name: Mohammad Ali Surname: Ehteram Date&place of brith: 12.SEP.1984-TEHRAN
Summary of qualifications [ since 2008 ] IRAN KHODRO POWER TRAIN CO. (IPCO). Head of multiphase workgroup Investigation on the methods of reductions of oil drops in engine Blowby Experimental and numerical Research on the effects of piston cooling jet on the oil droplets in the engine Experimental investigation on the effect of crankcase ventilation hole on the total engine friction (pumping loss) Engineer for engine test room Modeling ring dynamics and Blowby Teaching [ 2013-2014 ] Qom University of Technology Fuel and Combustion, Design of Internal Combustion Engines, Thermodynamic
[ 2013 ] Sharif University of Technology Fuel and Combustion
[ 2009 ] International Branch of Amirkabir University of Technology Heat Engines and Heat Pumps, TA, supervisor Professor Basirat Frictional flow, TA, supervisor Professor Basirat
Education [2008-2012 ] Amirkabir University of Technology Tehran Ph.D in Mechanical Engineering (Internal Combustion Engine) [ 2006-2008 ] Amirkabir University of Technology Tehran M.Sc. in Mechanical Engineering [ 2002-2006 ] Amirkabir University of Technology Tehran B.Sc. in Mechanical Engineering
Skills Computer software:
1. Fluent (Expert) 2. gambit 3.Hyper mesh 4.CFX 5.AVL Fire 3. AutoCAD, Solidworks 4. MATLAB 5. Ansys 6. AVL Glide 7. GT-power 8. Labview 9. Programming of AVR microcontroller Experimental Test Skill : 1.Drops size measuring using Laser Diffraction Method 2.Droplets separation using cyclone and electrostatic precipitator 3. Measurement of droplets Deposition 4.PIV and microscopic high speed imaging 4. Electronics devises, sensors and microcontrollers
Languages 1. Persian 2. English
Publications 1. Ehteram, M.A., Tabrizi, H.B., Ahmadi, G., Safari, M., and Mirsalim, M.A. (2013). Investigation on the fine droplets generation from hot engine oil by impinging gas jets onto liquid surface. Journal of Aerosol Science, DOI: j.jaerosci.2013.07.004.
2. Mohammad Ali Ehteram ,Hassan Basirat Tabrizi , Mohsen Mesbah, Goodarz Ahmadi ,S.MOSTAFA Agha Mirsalim ,(2012) Experimental study on the effect of connecting ducts on demisting cyclone efficiency ,EXPERIMENTAL THERMAL AND FLUID SCIENCE , Vol.39 , NO.1 , PP.26 _ 36.
3. Mohammad Ali Ehteram ,Mojtaba Sadighi, H. Basirat Tabrizi, Analytical solution for thermal stresses of laminated hollow cylinders under transient nonuniform thermal loading, Mechanika, 2011.
4. Masoud Molaei Najafabadi, Hassan Basirat Tabrizi, Mohammad Ali Ehteram, Experimental and Numerical study of Mini-riser Geometry Effect on Drops Residence Time in the Developing Flow, Experimental Thermal and Fluid Science, In Press, DOI:j.expthermflusci.2014.03.002
5. MM Najafabadi, HB Tabrizi, A Aramesh, MA Ehteram, Effects of geometric parameters and electric indexes on performance of a vertical wet electrostatic precipitator,Journal of Electrostatics 72 (5), 402-411
6. S Voshtani, M Reyhanian, M Ehteram, V Hosseini, Investigating various effects of reformer gas enrichment on a natural gas-fueled HCCI combustion engine, International Journal of Hydrogen Energy(In Press)
7. Hamid Nabati, Jafar Mahmoudi, Mohammad Ali Ehteram ,Heat Transfer and Fluid Flow Analysis of Power Transformer's Cooling System Using CFD Approach, Chemical Product and Process Modeling:2009, Vol. 4 : Iss. 1, Article 43
8. Mohammad ali ehteram - Hassan Basirat Tabrizi ,Mahdi Ahmadi ,S. V. Hosseini - ,S.MOSTAFA AGHA MIRSALIM ,Investigation on the Effect of the Cooling Jet Impacts on the Moving Piston on Produced Oil Droplets Using a Motored Engine, Engine Research Vol.6 , NO.19 , PP.38 _ 48 , 22 June 2010
9. M.A. Ehteram, H. Basirat Tabrizi, S. Alaviyoun, M. Ahmadi, S.M. Mirsalim, . (7-2011), EXPERIMENTAL INVESTIGATION ON THE PUMPING LOSS AND PRESSURE OSCILLATIONS IN THE CRANKCASE. ENGINE RESEARCH; Volume 23, Number 23
10.S. M. Mirsalim,A. Hajiali ,M. Ehteram,V. Fakhari, Exergy Analysis of a Compressed Natural Gas Turbocharged Spark Ignited Engine, ASME 2010 10th Biennial Conference on Engineering Systems Design and Analysis
11..Hamed Khosravi- Hassan Basirat Tabrizi - Mohammad Ali Ehteram, Experimental study of inlet frequency effect in a pulsating fluidized bed, ISME2012,Shiraz,Iran