J Arunprasad | Alternative Fuel | Best Researcher Award

Dr. J Arunprasad | Alternative Fuel | Best Researcher Award

Postdoctoral Fellowship at University of the Witwatersrand, Johannesburg, South Africa

Dr. Arunprasad Jayaraman is a dedicated mechanical engineering researcher with a strong foundation in alternative fuels, tribology, and internal combustion engine studies. With a career spanning over a decade in academia and research, he is currently serving as a Postdoctoral Researcher at the University of the Witwatersrand, South Africa. His career has been shaped by a commitment to sustainable energy technologies, evident from his intensive work in biofuels and nanoparticle-enhanced combustion systems. He has published extensively in high-impact journals and continues to influence the field of renewable energy through his innovative approaches to fuel optimization and emissions reduction.

Profile

Scopus

Education

Dr. Jayaraman earned his Ph.D. in Mechanical Engineering from Anna University in 2020, where his research concentrated on third-generation biofuels and the application of heterogeneous catalysts in internal combustion engines. He also holds a Master’s degree in CAD/CAM Engineering from Annai Mathammal Sheela Engineering College (2012) and a Bachelor’s degree in Mechanical Engineering from Dr. Navalar Nedunchezhian College of Engineering (2010), both affiliated with Anna University. His academic trajectory has equipped him with robust theoretical and practical insights into thermodynamics, tribology, and sustainable energy systems.

Experience

Beginning his academic career in 2012 as an Associate Professor at Dhanalakshmi Srinivasan Engineering College, Dr. Jayaraman devoted over a decade to teaching and research before moving into postdoctoral work in 2024. At the University of the Witwatersrand, he continues his exploration of nanomaterials in biodiesel and tribological analysis, leveraging advanced laboratory tools like the four-ball tribometer. His industry-aligned research and long-standing teaching experience underscore a career dedicated to bridging academia and practical energy solutions.

Research Interest

Dr. Jayaraman’s research spans renewable biofuels, internal combustion engine performance, emission analysis, and nanotechnology applications in fuels. His core focus lies in the development of third-generation biofuels from algae and the use of nanoadditives to enhance fuel properties and reduce engine wear. He is especially interested in the synergetic behavior of metal oxides and biodiesel in CI engines, aiming to reduce environmental impact while improving energy efficiency. His interdisciplinary work connects chemical engineering, environmental science, and mechanical design.

Award

In recognition of his academic and research excellence, Dr. Jayaraman received the Men of Educational Excellence Award from Global Icon and the International Star Book of Records. This honor reflects his impact in mechanical engineering education, contributions to innovative research, and commitment to sustainable energy development.

Publication

Dr. Jayaraman has authored 21 publications and accrued 146 citations, with an h-index of 7 and i10-index of 5. Select notable publications include:

  1. “Impact of diesel–Algae biodiesel–Anhydrous Ethanol blends on the performance of CI engines”Journal of Cleaner Production, 2021, cited by 35 articles.

  2. “Performance and emissions of Chlorella vulgaris with ruthenium oxide in CI engines”Fuel, 2022, cited by 28 articles.

  3. “Experimental Investigation of Spirulina Microalgae Biodiesel with Metal Nanoadditive on Single-Cylinder Diesel Engine”Journal of Nanomaterials, 2022, cited by 19 articles.

  4. “Tribological behaviour of RuO2 in diesel: Benthic-diatom Navicula sp. algae biodiesel”Indian Journal of Geo-Marine Sciences, 2020, cited by 11 articles.

  5. “Influence of Nano Additives on Performance and Emissions Characteristics of a Diesel Engine Fueled With Watermelon Methyl Ester”Journal of Thermal Engineering, 2023, cited by 7 articles.

  6. “An investigation of characteristics of a diesel engine with low heat rejection fuelled by spirulina algae biodiesel”Indian Journal of Chemical Technology, 2023, cited by 5 articles.

  7. “Tribological and environmental impact of silicon dioxide nanoparticles in algae biodiesel fuels for diesel engines”Tribology-Materials, Surfaces & Interfaces, 2024, cited by 3 articles.

Conclusion

Dr. Arunprasad Jayaraman exemplifies academic excellence and innovative research in mechanical engineering, particularly within the domains of biofuels and engine emissions. His multidisciplinary expertise, combined with a clear vision for sustainable energy and environmental responsibility, makes him an ideal nominee for recognition. His contributions have advanced the understanding of renewable fuels and set a benchmark for integrating nanotechnology into practical engine solutions. Dr. Jayaraman’s career reflects a continuous trajectory of scholarly rigor, impactful publications, and meaningful industry applications.

Rahim Zahedi | Carbon Capture, Utilization, and Storage | Best Researcher Award

Assist. Prof. Dr. Rahim Zahedi | Carbon Capture, Utilization, and Storage | Best Researcher Award

Faculty member at University of Tehran, Iran

Rahim Zahedi is an Assistant Professor in the Department of Energy Governance at the University of Tehran, Iran. He holds a PhD in Energy Systems Engineering, specializing in Energy Modeling and Life Cycle Assessment (LCA), from the University of Tehran. Zahedi has been a leader in the field of energy systems, winning multiple prestigious awards, including the 2023 JTACC-V4 Young Scientist Award and the 2024 Alborz Prize (Iranian Nobel Prize). His work has focused primarily on energy modeling, sustainability, and energy optimization, and he has made significant contributions to the study of renewable energy and its environmental impacts.

Profile

Orcid

Education

Zahedi’s academic journey began with a BSc in Mechanical Engineering from Iran University of Science and Technology, followed by an MSc in Energy Systems Engineering from the same institution. He earned his PhD in Energy Systems Engineering from the University of Tehran, where his doctoral thesis focused on the sustainable optimization of energy systems. He was ranked first in the PhD entrance exam in energy systems engineering in Iran in 2020, highlighting his exceptional academic potential. His postdoctoral research, focusing on thermal storage systems, is supervised by Dr. Abolfazl Ahmadi at the Iran University of Science and Technology.

Experience

Zahedi currently serves as an Assistant Professor at the University of Tehran. He has also contributed to several significant projects involving renewable energy technologies, thermal systems, and environmental sustainability. His work at the university has included the supervision of graduate-level courses in renewable energy sources, carbon capture technologies, and energy systems in buildings. His research has had a broad impact, including publications in top-tier journals and presentations at leading international conferences. Zahedi has also earned recognition as a top researcher, both nationally and globally, for his work on optimizing energy systems and reducing environmental impacts.

Research Interests

Rahim Zahedi’s research interests lie in the intersection of renewable energy, environmental sustainability, and energy optimization. He has worked extensively on the development and optimization of hybrid energy systems, carbon capture technologies, and life cycle assessment (LCA) methodologies. His research has involved innovative solutions to reduce the environmental impact of energy systems, particularly in the areas of wind and solar energy, microalgae cultivation for carbon capture, and the integration of renewable energy technologies in building systems. Zahedi’s work on thermal storage and optimization of energy systems has received widespread recognition in academic and professional circles.

Awards

Zahedi has received numerous accolades for his outstanding research. He was awarded the 2023 JTACC-V4 Young Scientist Award, recognizing him as the top young scientist worldwide in the field of thermal sciences. In 2024, he was honored with the Alborz Prize, often considered the Iranian equivalent of the Nobel Prize, for his contributions to energy research. Additionally, he has received the National Renewable Energy Award and the national best young researcher award in energy, alongside various other recognitions for his academic excellence. His article on energy systems modeling was named the most-cited paper in the Energy Science & Engineering journal from January 2021 to December 2023.

Publications

Zahedi has published over 100 ISI-indexed papers on energy systems, with a focus on optimization, sustainability, and environmental impact. Some of his notable publications include:

Zahedi, R., Ahmadi, A., & Sadeh, M. (2021). “Investigation of the load management and environmental impact of the hybrid cogeneration of the wind power plant and fuel cell,” Energy Reports (IF=4.94).

Zahedi, R., Ahmadi, A., & Dashti, R. (2021). “Energy, exergy, exergoeconomic and exergoenvironmental analysis and optimization of quadruple combined solar, biogas, SRC and ORC cycle with methane system,” Renewable and Sustainable Energy Reviews (IF=16.8).

Zahedi, R., Moosavian, F., & Hajinezhad, A. (2021). “The economic, environmental and social impact of carbon tax for Iran: A computable general equilibrium analysis,” Energy Science and Engineering (IF=4.04).

Zahedi, R., Daneshgar, S., & Ghorbani, M. (2021). “Potential measurement of Iran’s western regional wind energy using GIS,” Journal of Cleaner Production (IF=11.07).

Zahedi, R., Maghzian, A., & Aslani, A. (2021). “Direct Air CO2 Capture Using Microalgae: Data Mining Analysis,” Energy Reports (IF=4.94).

Conclusion

Rahim Zahedi’s academic and research career has made significant contributions to the field of energy systems engineering, particularly in the areas of renewable energy, energy optimization, and environmental sustainability. His innovative work in energy modeling and life cycle assessment has helped advance the understanding of sustainable energy practices and solutions. His numerous awards, including the prestigious Alborz Prize, reflect the global recognition of his research. Zahedi continues to inspire the next generation of researchers and engineers with his dedication to addressing the world’s energy and environmental challenges.