Dr . mohammed amine Amraoui | Heat transfer | Best Researcher Award

Dr . Abhishek Kumar ,National Formosa University,Taiwan

Dr. Abhishek Kumar is a distinguished academic and researcher at National Formosa University, Taiwan. He has earned recognition for his contributions to the field of mechanical engineering, particularly in areas related to advanced manufacturing technologies, robotics, and automation.Dr. Kumar holds a PhD in Mechanical Engineering from a reputed university, where he specialized in innovative techniques to enhance manufacturing processes. His research interests include additive manufacturing, smart manufacturing systems, and industrial automation. He has published numerous papers in top-tier journals and has presented his findings at various international conferences.

 

Education :

Work Experience:

August 2, 2009: Technical Auditor at SOGERWHIT,October 4, 2009: Senior Technician in Study and Methods at SOREMEP SPA,2012/2013: Teaching Assistant in Fluid Mechanics,2013/2014: Teaching Assistant in Heat Exchangers,2014/2015: Lecturer in Turbo Machinery and Propulsion Mechanics,Since September 6, 2015: Assistant Professor, Class B, at the University of Djilali Liabes Sidi Bel Abbes,Since July 24, 2019: Assistant Professor, Class A, at the University of Djilali Liabes Sidi Bel Abbes

Skills Summary:

• Team spirit
• Communication
• High adaptability and learning ability
• Proficiency in computer tools (Word, Excel, PowerPoint, FLUENT, ANSYS, MS Project, AutoCAD, MATLAB, DAO, CAO, Retscreen)

University Projects:

DEUA Final Study Project: Study and realization of a threading device,Engineering Final Study Project: Feasibility study of a wind system for electricity production in Algeria,Magister Thesis: Numerical study of a flat solar air collector; Influence of the roughness shape,Doctorate Thesis: Contribution to the performance improvement of a flat solar air collector

Publications :

 

• K. Aliane, M.A. Amraoui, “Etude numérique d’un capteur solaire plan à air ayant une rugosité rectangulaire,” Revue des Energies Renouvelables, Vol. 16, No. 1, 2013, pp. 129-141.

 

• M.A. Amraoui, K. Aliane, “Numerical Analysis of a Three Dimensional Fluid Flow in a Flat Plate Solar Collector,” International Journal of Renewable and Sustainable Energy, Vol. 3, No. 3, 2014, pp. 68-75. DOI: 10.11648/j.ijrse.20140303.14.

 

• M.A. Amraoui, K. Aliane, “Dynamic and Thermal Study of the Three-Dimensional Flow in a Flat Plate Solar Collector with Transversal Baffles,” International Review of Mechanical Engineering, Vol. 8, No. 6, November 2014.

 

• M.A. Amraoui, K. Aliane, “Three-dimensional Analysis of Air Flow in a Flat Plate Solar Collector,” Periodica Polytechnica Mechanical Engineering. DOI: 10.3311/PPme.11255.

 

• M.A. Amraoui, “Numerical Study of an Air Flow in a Flat Plate Air Solar Collector with Circular Obstacles,” In: Hatti M. (eds) Artificial Intelligence and Renewables Towards an Energy Transition. ICAIRES 2020. Lecture Notes in Networks and Systems, Vol. 174. Springer, Cham. DOI: 10.1007/978-3-030-63846-7_81.

 

• Y. Menni, H. Ameur, S.-W. Yao, M.A. Amraoui, M. Inc, G. Lorenzini, H. Ahmad, “Computational Fluid Dynamic Simulations and Heat Transfer Characteristic Comparisons of Various Arc-Baffled Channels,” Open Physics, 2021. DOI: 10.1515/phys-2021-0005.

 

• M.A. Amraoui, “Three-Dimensional Numerical Simulation of a Flat Plate Solar Collector with Double Paths,” International Journal of Heat and Technology. DOI: 10.18280/ijht.390406.

 

• M.A. Amraoui, F. Benosman, “Numerical Modeling of a Flat Air Solar Collector Fitted with Obstacles,” E3S Web of Conferences, Vol. 321:04016, 2021. DOI: 10.1051/e3sconf/202132104016.

 

• F. Benosman, M.A. Amraoui, “Study of Air Flow in A Solar Collector Equipped with Two Inclined Obstacles,” E3S Web of Conferences, Vol. 321:04015, 2021. DOI: 10.1051/e3sconf/202132104015.

 

• G. Abdi, M.A. Amraoui, N. Medjadji, G. Lorenzini, Y. Menni, “3D Evaluation of a Thermal and Hydraulic Winged Solar Collector,” Instrumentation Mesure Métrologie, Vol. 21, No. 2, April 2022, pp. 35-41.

 

• M.A. Amraoui, M.A. Alkhafaji, S. Abdullaev, S.A. Zearah, A. Akgul, R. Jarrar, H. Shanak, J. Asad, Y. Menni, “CFD Study of a Dual-Passage Solar Collector with Longitudinal and Transverse Baffles for Enhanced Thermal Performance,” Thermal Science, Vol. 27, No. 4B, 2023, pp. 3133-3142.

 

• M.A. Amraoui, F. Benosman, “Computational 3D Simulations of Fluid Dynamics and Comparisons of Heat Transfer Characteristics of Various Flat-Plate Solar Collectors,” Iranian Journal of Science and Technology, Transactions of Mechanical Engineering. DOI: 10.1007/s40997-024-00766-x.

 

 

 

Dr . Abhishek Kumar | Heat transfer | Best Researcher Award

Dr . Abhishek Kumar ,National Formosa University,Taiwan

Dr. Abhishek Kumar is a distinguished academic and researcher at National Formosa University, Taiwan. He has earned recognition for his contributions to the field of mechanical engineering, particularly in areas related to advanced manufacturing technologies, robotics, and automation.Dr. Kumar holds a PhD in Mechanical Engineering from a reputed university, where he specialized in innovative techniques to enhance manufacturing processes. His research interests include additive manufacturing, smart manufacturing systems, and industrial automation. He has published numerous papers in top-tier journals and has presented his findings at various international conferences.

 

Education :

Experience:

Industry-University Cooperation Projects under Prof. Chi-Chuan Wang
March 2018 – November 2022,Industrial Technology Research Institute (ITRI):
An Overview of Low GWP Refrigerants for Chiller Applications: Alternative to R-134a
March 2022 – November 2022,PEGATRON Limited:
Design and development of 1000 W Liquid-cooled cold plate
January 2022 – July 2021,Patech Fine Chemicals Limited:
Investigated heat transfer performance of various compressor POE lubricant oils with low GWP refrigerants on smooth and enhanced tubes
January 2021 – August 2020,Formosa Heavy Industries Corp.:
Experimentally investigated heat transfer performance of high flux sintered coated tubes from different manufacturers,October 2019 – May 2018

Awards:

• Best Presentation Award at the 7th National and 1st International Conference on Refrigeration and Air Conditioning (NCRAC 2022) for the paper “Recent Progress in Pool Boiling Heat Transfer of Low GWP Refrigerants with the Effect of POE Lubricant Oil” (Paper ID: NCRAC2022_79)

Field of Interest:

• Optimization of energy systems
• Design and development of supercritical CO2-based power generation systems
• Heat exchanger design for supercritical systems
• HVAC&R technology with low GWP refrigerants
• Efficient thermal management systems for data center cooling, including immersion cooling single/two phase
• Sustainable energy challenges
• Boiling, condensation, and combustion of environmentally friendly working fluids
• High-efficiency heat pipes
• Micro-nano scale energy transport
• Multiscale modeling (CFD)
• Nature-inspired technology for enhanced heat transfer

Publications :

• Kumar, A., et al. (2022). A Comprehensive Review Regarding Condensation of Low-GWP Refrigerants for Some Major Alternatives of R-134a. Processes, 10, 1882.

 

• Kumar, A., et al. (2021). Heat Transfer Performance of R-1234ze(E) with the Effect of High-Viscosity POE Oil on Enhanced GEWA-B5H Tube. Processes, 9, 2285.

 

• Kumar, A., et al. (2020). Nucleate Pool Boiling Heat Transfer from High-Flux Tube with Dielectric Fluid HFE-7200. Energies, 13, 2313.

 

• Kumar, A., et al. (2024). Effect of Viscosity Grade (POE) on the Smooth-Tube Pool Boiling Performance with R-1234ze(E) Refrigerant. Applied Thermal Engineering, 241, 122328.

 

• Kumar, A., et al. (2023). Recent Progress in Pool Boiling Heat Transfer of Low GWP Refrigerants with the Effect of POE Lubricant Oil. Thermal Science and Engineering Progress, 45, 102127.

 

• Kumar, A., et al. (2023). Pool Boiling Heat Transfer Characteristics of R-1233zd(E) on Smooth Tube Subject to POEC-220 Lubricant Oil. International Journal of Refrigeration, 145, 233-242.

 

• Kumar, A., et al. (2022). Heat Transfer Characteristics of R‐454B and R‐454B/POE‐Oil Mixture on Smooth and GEWA Tube: Alternative to R‐410A. International Journal of Heat and Mass Transfer, 193, 122972.

 

• Kumar, A., et al. (2022). Nucleate Pool Boiling Heat Transfer of R-1234ze(E) and R-134a on GEWA-B5H and Smooth Tube with the Influence of POE Oil. Applied Thermal Engineering, 201, 117779.

 

• Kumar, A., et al. (2021). Nucleate Boiling Heat Transfer of R-134a and R-134a/POE Lubricant Mixtures on Smooth Tube. Applied Thermal Engineering, 185, 116359.

 

• Kumar, A., et al. (2024). Pool Boiling Heat Transfer Performance of Low-GWP Refrigerant R-513A on Smooth Tube. Heat and Mass Transfer, 60, 1059-1071.

 

• Sajjad, A.K.U., Wang, C.-C., et al. (2020). Nucleate Pool Boiling of High Flux Sintered Coated Porous Surfaces with Dielectric Liquid, HFE-7200. Journal of Enhanced Heat Transfer.