EDUCATION:
Ph. D: Mechanical Engineering (Energy conversion) Urmia university [Sep. ۲۰۰۹ - ۲۰۱۴]
M.Sc.: Mechanical Engineering (Energy conversion) Urmia university [Sep. ۲۰۰۷ - ۲۰۰۹]
B.Sc.: Mechanical Engineering, Urmia University, Urmia, Iran [۲۰۰۳ – ۲۰۰۷]
LANGUAGE SKILLS:
سوابق تحصیلی و مرتبه علمی
سوابق شغلی و فعالیتهای اجرایی و پژوهشی
Publications
Journal papers
۱- Three-dimensional numerical analysis of proton exchange membrane fuel cell.
Nader Pourmahmoud, Sajad Rezazadeh, Iraj Mirzaee and Vahid Heidarpoor.
Journal of Mechanical Science and Technology ۲۰۱۱.
۲- Using adaptive neuro-fuzzy inference system (ANFIS) for proton exchange membrane fuelcell (PEMFC) performance modeling.
S. Rezazadeh, M. Mehrabi, T. Pashae۳ and I. Mirzaee.
Journal of Mechanical Science and Technology ۲۰۱۲.
۳-A computational study of a three-dimensional proton exchange membrane fuel cell (PEMFC) with conventional and deflected membrane electrode assembly.
Nader Pourmahmoud, Sajad Rezazadeh۲, Iraj Mirzaee and Sonita Motaleb Faed
Journal of Mechanical Science and Technology ۲۰۱۲.
۴- Three-dimensional computational fluid dynamic analysis of the conventional PEM fuel cell and investigation of prominent gas diffusion layers effect.
N. Ahmadi۱, S. Rezazadeh, I. Mirzaee and N. Pourmahmoud.
Journal of Mechanical Science and Technology ۲۰۱۲.
۵- Numerical investigation of the effect of inlet gases humidity on the polymer exchange membrane fuelcell performance.
Nima Ahmadi, Sajad Rezazadeh, Mirkazem Yekani, Alireza Fakouri, Iraj Mirzaee
Canadian Society for Mechanical Engineering ۲۰۱۳.
۶- Three-dimensional computational fluid dynamics study performance of polymer exchange membrane fuel cell in different cell voltages.
N. AHMADI, N. POURMAHMOUD, I. MIRZAEE AND S. REZAZADEH.
IJST, Transactions of Mechanical Engineering ۲۰۱۲.
۷- Numerical investigation of species distribution and the effect of anode transfer coefficient on the proton exchange membrane fuel cell (PEMFC) performance.
Nima.ahmadi*, sajad. Rezazadeh, Mohammad.hassani, mohammad.sadeghiazad.
International Journal of Heat and Technology (scopus) ۲۰۱۳.
۸- Numerical analysis of thermal performance in finned cylinder for latent heat thermal system(LHTS) applications.
V.Ahmadpour, S.Rezazadeh, NAhmadi.
International Journal of Heat and Technology (scopus) ۲۰۱۳.
۹- Two dimensional numerical analysis of operating and geometrical parameters effect on the fuel cell performance.
Sajad Rezazadeh, Nima Ahmadi, Nader Pourmahmoud, Iraj Mirzaee.
International Journal of Heat and Technology (scopus) ۲۰۱۳.
۱۰- Numerical Analysis of mass transport and water management in Proton Exchange Membrane Fuel Cell.
Sajad Rezazadeh, Nima Ahmadi, Nader Pourmahmoud.
International Journal of Fluid Mechanical Research (scopus) ۲۰۱۴.
۱۱- Numerical investigation of gas channel and shoulder size and temperature on Polymer Electrolyte Membrane Fuel Cell output current density.
Nima Ahmadi, Sajad Rezazadeh.
international journal Physical and chemical news ۲۰۱۴.
۱۲- Numerical investigation of Gas Channel Shape Effect on Proton Exchange Membrane Fuel Cell Performance.
Sajad Rezazadeh, Nima Ahmadi.
Journal of the Brazilian Society of Mechanical Sciences and Engineering ۲۰۱۵.
۱۳-Three Dimensional Computational Fluid Dynamics Analysis of a Proton Exchange Membrane Fuel Cell.
Sajjad Rezazadeh, Iraj Mirzaee, Nader Pourmahmoud, Nima Ahmadi.
Journal of renewable energy and environment ۲۰۱۵.
۱۴-Numerical Investigation of the Effect of Gas Diffusion Layer with Semicircular prominences on Polymer Exchange Membrane Fuel Cell Performance and Species Distribution.
Nima Ahmadi, Sajad Rezazadeh, A. Dadvand, Iraj Mirzaee.
Journal of renewable energy and environment ۲۰۱۵.
۱۵- Study the Effect of Various Operating Parameters of Proton Exchange Membrane.
Nima Ahmadi, Sajad Rezazadeh, Iraj Mirzaee.
Periodica Polytechnica Chemical Engineering ۲۰۱۵.
۱۶- NUMERICAL INVESTIGATION OF SPECIES DISTRIBUTION AND THE ANODE TRANSFER COEFFICIENT EFFECT ON THE PROTON EXCHANGE MEMBRANE FUEL CELL (PEMFC) PERFORMANCE.
Nima Ahmadi, Vahid Ahmadpour, & Sajad. Rezazadeh.
Heat Transfer Research ۲۰۱۵.
۱۷- Analysis of the operating pressure and GDLs geometrical configuration effect on PEM fuel cell performance.
N.Ahmadi A.Dadvand, S.Rezazadeh, , I.Mirzaee.
Journal of the Brazilian Society of Mechanical Sciences and Engineering ۲۰۱۶.
۱۸- Modelling of gas transport in proton exchange membrane fuel cells.
N. Ahmadi, S. Rezazadeh, A. Dadvand and I. Mirzae.
Proceedings of the Institution of Civil Engineers – Energy ۲۰۱۶.
۱۹- Study of the effect of gas channels geometry on the performance of PEM fuel cell.
Nima Ahmadi, Sajad Rezazadeh, Abdolrahman Dadvand۱, Iraj Mirzaee.
Periodica Polytechnica Chemical Engineering ۲۰۱۷.
۲۰- Optimization of Polymer Electrolyte Membrane Fuel Cell Performance by Geometrical Changes.
Ahmadi, Nima; Rezazadeh, Sajad Asgharikia, Mehdi Shabahangnia, Ehsan
Iran. J. Chem. Chem. Eng ۲۰۱۷.
۲۱- بررسی عددی عملکرد پیل سوختی پلیمری دو کاناله با جریان گاز ناهمسو
نیما احمدی، عبدالرحمن دادوند ، ایرج میرزایی، سجاداله رضازاده
مجله علمی پژوهشی مدلسازی در مهندسی دانشگاه سمنان ۲۰۱۷
۲۲- Modeling of Polymer Electrolyte Membrane Fuel Cell with circular and elliptical cross-section gas channels: A novel procedure.
Nima Ahmadi, Abdolrahman Dadvand, Iraj Mirzaei, Sajad Rezazadeh.
International journal of energy research ۲۰۱۸.
۲۳- Numerical simulation of magneto hydrodynamic natural convection in a vertical cylindrical crucible.
Vahid Ahmadpour, Sajad Rezazadeh, Iraj Mirzaei.
Journal of chemical engineering (AIDIC) ۲۰۱۸.
۲۴- Numerical study of curved-shape channel effect on performance and distribution of species in Proton Exchange Membrane Fuel Cell: Novel structure.
Tuhid Pashaee, Sajad Rezazadeh, Narmin Bagherzadeh.
Journal of Renewable Energy and Environment ۲۰۱۹.
۲۵- Numerical investigation of horizontal magnetic field effect on the flow charactrstics of galium filled in a vertical annulus.
Vahid Ahmadpour, Sajad Rezazadeh, Iraj Mirzaei, A. Mosaffa.
Journal of thermal engineering (IDJTEN) ۲۰۱۹.
۲۶- Investigation of solid/liquid interface evolution in the solidification process of liquid metal in an annulus crucible at the presence of static magnetic field: Numerical study.
Vahid Ahmadpour, Iraj Mirzaei, Sajad Rezazadeh, Nima Ahmadi.
Journal of the Brazilian Society of Mechanical Sciences and Engineering (۲۰۱۹).
۲۷- Numerical Investigation of Proton Exchange Membrane Fuel Cell Performance Enhancement by Geometrical Configuration Changing.
Haleh Sadeghi, Iraj Mirzaeia, Shahram Khalilaria, Sajad Rezazadeh*, Mojtaba Rasouli Gareveran.
Journal of Renewable Energy and Environment ۲۰۲۰.
۲۸-شبیه سازی عددی فرایند تشکیل قطره درون میکروکانال تی-شکل دوبعدی با استفاده از روش تنظیم سطح
محمد راد- سجاداله رضازاده- عبدالرحمن دادوند.
مجله مهندسی مکانیک دانشگاه صنعتی امیرکبیر ۱۳۹۹
۲۹- Increment of Mixing Quality of Newtonian and non-Newtonian Fluids Using T-shape Passive Micromixer: Numerical Simulation.
Davoud Abbasinezhad Fallah, Mohammad Raad, Sajad Rezazadeh, Habib Jalili.
Journal of Microsystem Technologies (۲۰۲۰).
۳۰- The Effect of Proton-Exchange Membrane Fuel Cell Configuration Changing from Straight to Cylindrical State on Performance and Mass Transport: Numerical Procedure.
Tuhid Pashaee Golmarz , Sajad Rezazadeh , Maryam Yaldagard, Narmin Bagherzadeh.
Journal of Renewable Energy and Environment (۲۰۲۱).
۳۱- Numerical study of built-in cylinders’ effects on flow pattern and heat transfer characteristics in a laminar channel flow.
Sajad Rezazadeh, Mohammadreza Mataji Amirrud, Mohammad Raad, Davoud Abbasinezhhad Fallah.
Journal of Computational and Applied Research in Mechanical Engineering (۲۰۲۱).
۳۲- تحلیل آزمایشگاهی و عددی تاثیر عرض شانه و شکل هندسی کانال های گاز بر عملکرد سلول سوختی با غشاء تبادل پروتون.
سجاداله رضازاده- مجتبی رسولی قره ورن- نیما احمدی- هاله صادقی.
مجله مکانیک سازه ها و شاره ها ۱۳۹۹
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Conference papers