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:
-
“Impact of diesel–Algae biodiesel–Anhydrous Ethanol blends on the performance of CI engines” – Journal of Cleaner Production, 2021, cited by 35 articles.
-
“Performance and emissions of Chlorella vulgaris with ruthenium oxide in CI engines” – Fuel, 2022, cited by 28 articles.
-
“Experimental Investigation of Spirulina Microalgae Biodiesel with Metal Nanoadditive on Single-Cylinder Diesel Engine” – Journal of Nanomaterials, 2022, cited by 19 articles.
-
“Tribological behaviour of RuO2 in diesel: Benthic-diatom Navicula sp. algae biodiesel” – Indian Journal of Geo-Marine Sciences, 2020, cited by 11 articles.
-
“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.
-
“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.
-
“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.