Amirreza Ghahremani - Amirkabir University of Technology

Educational Records

#

Degree/Major

University

City

Country

Graduation Date

1

BSc in Mechanical Engineering

Sharif University of Technology

Tehran

Iran

2

MSc in Mechanical Engineering

Sharif University of Technology

Tehran

Iran

3

PhD in Mechanical Engineering

Sharif University of Technology

Tehran

Iran

4

PostDoc in Mechanical Engineering

Sharif University of Technology

Tehran

Iran

Languages

#

Language

Translation Skill

Dialogue Skill

4

Persian

Native

4

English

Mostly Fluent

Research Interests

#

Title

Start date

1

Energy and Heat Transfer

2

Heat Pipes

3

Optical Measurement

4

Desalination

5

Remote Sensing

Supervised MSc Theses

#

Thesis title

By

Date

1

design and optimization of a radial compressor with double splitter impeller

Mohammad Javad Tasharrofi & Amirreza Ghahremani

September 2023

2

Experimental investigation of the influence of magnetic field on evaporation of ferrofluid droplet using particle image velocimetry (PIV)

Amirhosein Abbasian & Amirreza Ghahremani

September 2023

3

Experimental Study of Combustion Characteristics of Hydrocarbon Fuels Using Meso-Scale Reactors

Soroush Sheykhbaglou & Amirreza Ghahremani

February 2020

Journal Papers

Portal Records

1

Soroush Sheykhbaglou, Amirreza Ghahremani, Sadegh Tabejamaat, Mario Sanchez-Sanz, "Effects of Fuel Flow and Airflow Swirl on Thermal Performance of a Miniature-Scale Combustor for Direct Energy Conversion Systems", INTERNATIONAL JOURNAL OF ENERGY RESEARCH, April 2024 Vol. 2024, Num. 1, Page 1-16, April 2024,

2

Ghaem Taghipour Kani, Amirreza Ghahremani, "Optimal Design of Heat Pipes for Heaters by Applying Genetic and Bayesian Optimization Algorithms to an Artificial Neural Network Model", Case Studies in thermal Engineering, March 2024 Vol. 1, Num. 104203, Page 1-10, March 2024,

3

Abolfazl Malek Nezhadbasti, Amirreza Ghahremani, Mohammad Behshad Shafii, "Experimental investigation of simultaneous electricity generation and heat transfer in a thermosyphon heat pipe", Thermal Science and Engineering Progress, February 2024 Vol. 1, Num. 102495, Page 1-10, February 2024,

4

Soroush Sheykhbaglou, Amirreza Ghahremani, Sadegh Tabejamaat, Mario Sanchez-Sanz, "Comparative study of combustion and thermal performance of a meso-scale combustor under Co- and counter-rotating fuel and oxidizer swirling flows for micro power generators", HELIYON, January 2024 Vol. 10, Num. 2, Page 1-18, January 2024,

5

Abolfazl Malek Nezhadbasti, Amirreza Ghahremani, Mohammad Behshad Shafii, "Experimental investigation of electricity generation from geyser boiling of working fluid during thermal performance of the thermosyphon heat pipe", INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, December 2023 Vol. 149, Num. 107144, Page 1-13, December 2023,

6

Abolfazl Malek Nezhadbasti, Amirreza Ghahremani, Mohammad Behshad Shafii, "Simultaneous power generation and heat recovery within a novel thermosyphon heat pipe: An experimental study and correlation development", Case Studies in thermal Engineering, September 2023 Vol. 50, Num. 103482, Page 1-14, September 2023,

7

Ghaem Taghipour Kani, Amirreza Ghahremani, "Predicting the thermal performance of heat pipes applying various machine learning methods and a proposed correlation", INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, February 2023 Vol. 142, Num. 1, Page 1-13, February 2023,

8

Soroush Sarrafan Sadeghi, Sadegh Tabejamaat, Amirreza Ghahremani, Sina Narimani Asl, "Experimental study of the effect of nitrogen diluent on the non-premixed flame of micro-methane-oxygen in a helical-channel chamber with heat recovery by spectroscopy method", , November 2022 Vol. 15, Num. 3, Page 73-99, November 2022,

9

Amirreza Ghahremani, Mohammad Aramfard, Mohammad Hassan Saidi, "An analytical investigation of transient imperfectly- expanded turbulent jet", PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING, February 2022 Vol. 1, Num. 1, Page 1-8, February 2022,

10

Amirreza Ghahremani, Mojtaba Jafari, Mohammad Ahari, Mohammad Hassan Saidi, Ahmad Hajinezhad, Ali Asghar Mozaffari, "Experimental and theoretical investigation on spray characteristics of bio-ethanol blends using a direct injection system", Scientia Iranica, February 2019 Vol. 24, Num. 1, Page 237-248, February 2019,

11

Amirreza Ghahremani, Mohammad Ahari, Mojtaba Jafari, Mohammad Hassan Saidi, Ahmad Hajinezhad, Ali Asghar Mozaffari, "Experimental and theoretical study on spray behaviors of modified bio-ethanol fuel employing direct injection system", THERMAL SCIENCE, December 2017 Vol. 21, Num. 1, Page 475-488, December 2017,

12

Amirreza Ghahremani, Mohammad Hassan Saidi, Ahmad Hajinezhad, Ali Asghar Mozaffari, "Experimental investigation of spray characteristics of a modified bio-diesel in a direct injection combustion chamber", EXPERIMENTAL THERMAL AND FLUID SCIENCE, November 2016 Vol. 81, Num. 1, Page 445-453, November 2016,

13

Amirreza Ghahremani, Mojtaba Jafari, Mohammad Ahari, Mohammad Hassan Saidi, Ahmad Hajinezhad, Ali Asghar Mozaffari, "Spray Characteristics and Atomization Behavior of Bio-diesel (Norouzak) and Diesel Fuel Blends", PARTICULATE SCIENCE AND TECHNOLOGY, November 2016 Vol. 36, Num. 3, Page 270-281, November 2016,

14

Amirreza Ghahremani, Hossein Karimi, Mohammad Hassan Saidi, Ali Asghar Mozaffari, "A contribution to the understanding of isothermal diesel spray dynamics", FUEL, October 2016 Vol. 187, Num. 1, Page 468-469, October 2016,

15

Mohammad Mehdui Naghizadeh, Amirreza Ghahremani, Mohammad Hassan Saidi, "Numerical simulation of spray characteristics of bio-ethanol and its blend with gasoline in a direct injection combustion chamber", Modares Mechanical Engineering, March 2016 Vol. 15, Num. 4, Page 112-122, March 2016,

16

Amirreza Ghahremani, Mohammad Hassan Saidi, Mehran Ebrahimian, "Simultaneous Analytical Solution of the Complete System of Double-Inlet Pulse Tube Refrigerator", JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER, September 2013 Vol. 26, Num. 2, Page 337-344, September 2013,

17

Maziar Mohammadi, Mohammad Mohammadi, Amirreza Ghahremani, Mohammad Behshad Shafii, Niloofar Mohammadi, "Experimental Investigation of Thermal Resistance of a Ferrofluidic Closed-Loop Pulsating Heat Pipe", HEAT TRANSFER ENGINEERING, August 2013 Vol. 35, Num. 1, Page 25-33, August 2013,

18

Reza Jahanbakhshi, Mohammad Hassan Saidi, Amirreza Ghahremani, "Numerical modeling of pulse tube refrigerator and sensitivity analysis of simulation", HVAC&R RESEARCH, April 2013 Vol. 19, Num. 3, Page 242-256, April 2013,

19

Amirreza Ghahremani, Mohammad Hassan Saidi, Farid Roshanghalb, Reza Jahanbakhshi, "Performance analysis and optimization of high capacity pulse tube refrigerator", CRYOGENICS, February 2011 Vol. 51, Num. 4, Page 173-179, February 2011,

20

Elyas Ghafoori, Mohammad Hossein Kargarnovin, Amirreza Ghahremani, "Dynamic responses of a rectangular plate under motion of an oscillator using a semi-analytical method", JOURNAL OF VIBRATION AND CONTROL, November 2010 Vol. 17, Num. 9, Page 1310-1324, November 2010,

Other Records

1

A.R. Ghahremani--- M. Jafari--- M. Ahari--- M.H. Saidi--- A. Hajinezhad--- A.A. Mozafari, "Spray Characteristics and Atomization Behavior of Bio-diesel (Norouzak) and Diesel Fuel Blends", Journal of Particulate Science and Technology, 2018 Vol. 36, Num. , Page 270-281, 2018,

2

A.R. Ghahremani--- M.H. Saidi--- A. Hajinezhad--- A.A. Mozafari, "Experimental investigation of spray characteristics of a modified bio-diesel in a direct injection combustion chamber", Journal of Experimental Thermal and Fluid Science, 2017 Vol. 81, Num. , Page 445-453, 2017,

3

A.R. Ghahremani--- M. Ahari--- M. Jafari--- M.H. Saidi--- A. Hajinezhad---A.A. Mozafari, "Experimental and theoretical study on spray behaviors of Modified Bio-Ethanol fuel employing direct injection system", Journal Thermal Science, 2017 Vol. 21, Num. , Page 475-488, 2017,

4

A.R. Ghahremani--- M. Jafari--- M. Ahari--- M.H. Saidi--- A. Hajinezhad--- A. A. Mozafari, "Experimental and theoretical investigation on spray characteristics of bio-ethanol blends using a direct injection system", Journal of Scientia Iranica, 2017 Vol. 24, Num. , Page 237-248, 2017,

5

A.R. Ghahremani--- H. Karimi--- M.H. Saidi--- A.A. Mozafari, "A contribution to the understanding of isothermal diesel spray dynamics", Fuel, 2017 Vol. 187, Num. , Page 468-469, 2017,

6

M.M. Naghizadeh--- A.R. Ghahremani--- M.H. Saidi, "Numerical simulation of spray characteristics of bio-ethanol and its blend with gasoline in a direct injection combustion chamber", Modares Mechanical Engineering Journal, 2015 Vol. 15, Num. , Page 112-122, 2015,

7

M. Mohammadi--- M. Mohammadi--- A.R. Ghahremani--- M.B. Shafii--- N. Mohammadi, "Experimental Investigation of Thermal Resistance of a Ferrofluidic Closed Loop Pulsating Heat Pipe", Journal of Heat Transfer Engineering, 2014 Vol. 35, Num. , Page 25-33, 2014,

8

R. Jahanbakhshi--- M.H. Saidi--- A.R. Ghahremani, "Numerical modelling of pulse tube refrigerator and sensitivity analysis of simulation", HVAC&R Research Journal, 2013 Vol. 19, Num. , Page 242-256, 2013,

9

A.R. Ghahremani--- M.H. Saidi--- M. Ebrahimian, "Simultaneous Analytical Solution of Complete System of Double Inlet Pulse Tube Refrigerator", Journal of Thermophysics and Heat Transfer (AIAA), 2012 Vol. 26, Num. , Page 337-344, 2012,

10

A.R. Ghahremani--- M.H. Saidi--- R. Jahanbakhshi, "Performance Analysis and Optimization of High Capacity Pulse Tube Refrigerator", Journal of Cryogenics, 2011 Vol. 51, Num. , Page 173-179, 2011,

11

E. Ghafoori--- M.H. Kargarnovin--- A.R. Ghahremani, "Dynamic responses of a plate due to a moving oscillator using a semi-analytical method", Journal of Vibration and Control, 2010 Vol. 17, Num. , Page 1310-1324, 2010,

Conference Papers

Portal Records

1

Soroush Sarrafan Sadeghi, Sadegh Tabejamaat, Amirreza Ghahremani, Sina Narimani Asl, "Experimental study of the effects of nitrogen dilutions on the methane-oxygen micro combustion by the spectroscopy method in the canal with heat recovery chamber ", Ninth Fuel and Combustion Conference of Iran, February 2022

2

Sina Narimani Asl, Soroush Sarrafan Sadeghi, Amirreza Ghahremani, Sadegh Tabejamaat, "Experimental study of methane-oxygen flat flame of micro-combustion characteristics by spectroscopy method in the canal of the heat recovery chamber ", Ninth Fuel and Combustion Conference of Iran, February 2022

3

Amirreza Ghahremani, Hossein Karimi, Alireza Afshar, Mohammad Hassan Saidi, "Semi-analytical solution of transient imperfectly expanded turbulent supersonic jet ", The Seventh Fuel and Combustion Conference of Iran, February 2018

4

Amirreza Ghahremani, Mohammad Saeedan, Mohammad Hassan Saidi, "Experimental and numerical study of spray characteristics of modified bio-diesel in various fuel and ambient conditions ", The Seventh Fuel and Combustion Conference of Iran, February 2018

5

Mohammad Hassan Saidi, Farhad Farajimoghaddam, Amirreza Ghahremani, "An analytical investigation of under-expanded turbulent supersonic jet ", International Conference on Energy Systems Istanbul ICES15, December 2015

Other Records

1

A.R. Ghahremani--- M. Saeedan--- M.H. Saidi, "Experimental and numerical study of spray characteristics of modified bio-diesel in various fuel and ambient conditions", 7th FCCI-Iran, 2018

2

A.R. Ghahremani, H. Karimi--- A. Afshar--- M.H. Saidi, "Semi-analytical solution of transient imperfectly expanded turbulent supersonic jet", 7th FCCI-Iran, 2018

3

F. Farajimoghaddam--- M.H. Saidi--- A.R. Ghahremani, "An analytical investigation of under-expanded turbulent supersonic jet", International Conference on Energy Systems Istanbul ICES'15-Turkey, 2015

4

M. Mohammadi--- M. Mohammadi--- A.R. Ghahremani--- M.B. Shafii, "Experimental Study of the Effects of Ferrofluid on Thermal Performance of a Pulsating Heat Pipe", ASME ICNMM-Canada, 2011

5

F. Roshanghalb--- R. Jahanbakhshi--- A.R. Ghahremani--- P. Ahmadi--- M.H. Saidi, "Optimization of Pulse Tube Refrigerators Considering Prominent Operating Parameters Using Evolutionary Algorithms", 11th Cryogenics Conference-Slovak Republic, 2010

6

F. Roshanghalb--- A.R. Ghahremani--- R. Jahanbakhshi--- M.H. Saidi, "Investigation on Operating Parameters of a Pulse Tube Using Real Gas Equation of State for Temperatures below 20 K", ICEC 23 - ICMC-Poland, 2010

7

E. Haghighi--- B. Borzou--- A.R. Ghahremani--- M.B. Shafii, "Optimization of a Regenerative Gas Turbine Engine With Isothermal Heat Addition With the Genetic Algorithm", ASME Turbo Expo-USA, 2009

8

M. Asghari--- A.R. Ghahremani--- E. Ghafoori, "Semi-Analytical Analysis of the Dynamic Response of Rectangular Plates under Traversing Moving Oscillator", ESMC-Portugal, 2009

9

M. Asghari--- A.R. Ghahremani--- E. Ghafoori, "Investigating of the Dynamic Response in the Problem of Moving Oscillators on the Rectangular Plates", ICoVP-India, 2009

10

A.R. Ghahremani--- S. SafariMohsenabad--- M.B. Shafii, "Analytical Solution for Compressible Gas Flow Inside a Two-Dimensional Poiseuille Flow in Microchannels with Constant Heat Flux Including the Creeping Effect", ICFM-Germany, 2008

11

E. Ghafoori--- A.R. Ghahreman--- M.T. Ahmadian, "Calculating the Dynamic Response of a Multi-spans Bridge Subjected to a Moving Vehicle Considering Acceleration and Deceleration", CSME-Canada, 2008

12

محمدعلی ذاکری زارچ---سروش صرافان صادقی---صادق تابع جماعت---امیررضا قهرمانی, "بررسی اثر احتراق جریان چرخشی گاز طبیعی - هوا با روش طیف‌سنجی", FCCI2024, 1402

Awards & Honors

#

title

Date

1

Won the "Dr. Kazemi Ashtiani" award

2

Won the "Dr. Chamran" award

3

Ranked 1st in PhD program of Mechanical Engineering of Sharif University of Technology

4

The best PhD thesis of Iran award, Iranian Society of Mechanical Engineering

5

Dean’s List of the best students at Sharif University of Technology

6

The best mechanical PhD thesis of university, Sharif University of Technology

Taught Courses

#

Course title

Description

Headlines

Date

1

Special Topics)Optical Measurement Techniques(

Introduction to Optical Measurement Techniques

Spring 2024

2

Advanced Mathematics (I)

Itroduction to advanced methods of engineering problems solving

Fall 2023

3

Research Method & Report Writings

Introduction to research, preparing report and paper, and oral presentations

Spring 2023

4

Special Topics)Optical Measurement Techniques(

Introduction to Optical Measurement Techniques

Spring 2023

5

Thermodynamics (I)

Introduction to fundamentals of Thermodynamics, work, energy, and entropy

Fall 2022

6

Advanced Fuel & Combustion (I)

Introduction to Fuels and Combustion, Concepts and Applications

Fall 2022

Inventions/Patents

#

Invention title

Reg. number

Country

contributers

Reg. date

Exp. date

1

electricity generation from a thermosyphon heat pipe through the oscillation of an internal magnet by a gaseous flow

109802

2023/09/1

2038/01/19

2

generating electricity from a thermosyphon heat pipe through the oscillation of an internal magnet by geyser boiling of liquid fluid

109759

2023/09/1

2038/01/19

1

Electricity generation from a thermosyphon heat pipe through the oscillation of an internal magnet

Iran

-

2

Generating electricity from a thermosyphon heat pipe by means of geyser boiling

Iran

-