Vijayan Gopalsamy | Engineering | Best Researcher Award

Published on by Best Paper Awards

Prof. Dr. Vijayan Gopalsamy | Engineering | Best Researcher Award

Professor | Meenakshi Sundararajan Engineering College | India

Dr. G. Vijayan, Professor of Mechanical Engineering at Meenakshi Sundararajan Engineering College, Chennai, is an accomplished researcher and educator with over 26 years of academic and industrial experience, including international teaching exposure in the Sultanate of Oman. Holding a Ph.D. in Renewable Energy Engineering from Anna University with a focus on solar thermal and nanofluid technologies, he has made notable contributions to the advancement of sustainable and solar energy systems. His research portfolio encompasses 14 high-impact publications indexed in SCI(E), Scopus, and Google Scholar, along with book chapters, numerous conference papers, and more than 85 journal article reviews. A recognized editor, reviewer, and editorial board member for multiple prestigious journals such as Renewable Energy, Journal of Thermal Analysis and Calorimetry, and Thermal Science, Dr. Vijayan’s expertise in solar energy optimization and nanofluid applications has earned him multiple honors, including the Research Excellence Award (InSc) and the Young Researcher Award (GARNet). His commitment to professional development is reflected through his coordination and participation in AICTE and Anna University-sponsored Faculty Development Programs and contributions to several book publications on renewable energy and engineering education. As a research supervisor at Anna University, he actively guides and motivates students in pursuing innovative projects that align with national energy goals. His multidisciplinary skills, encompassing renewable energy systems, heat transfer, and nanotechnology, along with his extensive academic leadership and mentoring experience, strongly position him as a deserving candidate for the Best Researcher Award, exemplifying excellence in research, teaching, and societal impact through sustainable technological innovations.

Profiles: Google Scholar | Scopus | ORCID | ResearchGate | LinkedIn
Featured Publications

  1. Vijayan, G., & Subramani, J. (2021). Experimental investigation on heat transfer and friction factor characteristics of solar air heater using CuO/water nanofluid. Renewable Energy, 170, 1048–1061.

  2. Vijayan, G., Arunkumar, T., & Kabeel, A. E. (2020). Performance analysis of solar still integrated with hybrid nanofluid-based solar collector. Journal of Thermal Analysis and Calorimetry, 142(5), 2027–2039.

  3. Vijayan, G., & Senthilkumar, P. (2019). Energy and exergy analysis of solar thermal systems using nanofluids: A review. Journal of Cleaner Production, 233, 1332–1348.

  4. Vijayan, G., & Suresh, S. (2018). Experimental studies on thermal conductivity enhancement of Al2O3-water nanofluids for solar thermal applications. Applied Thermal Engineering, 137, 659–669.

  5. Vijayan, G., & Rajasekar, K. (2017). Heat transfer enhancement in flat plate solar collector using nanofluids—A comprehensive review. International Journal of Heat and Mass Transfer, 115, 880–895.

 

Dr. G. Vijayan’s pioneering research in renewable energy, solar thermal systems, and nanofluid technology advances sustainable energy solutions that enhance efficiency and environmental resilience. His work bridges scientific innovation and industrial application, driving global progress toward cleaner energy systems and sustainable engineering development.

Sajjad Khanjani | Engineering | Best Researcher Award

Published on by Best Paper Awards

Mr. Sajjad Khanjani | Engineering | Best Researcher Award

Research Scientist | Kermanshah University of Technology | Iran

Dr. Sajjad Khanjani is an accomplished Advanced Energy Systems Engineer with over three years of experience in energy conversion, renewable energy integration, and system optimization. His expertise spans advanced modeling, simulation, and sustainable energy technologies, including solar, wind, smart energy, storage, and biomass systems. As a researcher and project leader at institutions such as the Daneshmand Research and Development Institute, Iran’s National Elites Foundation, and Kermanshah University of Technology, he has contributed extensively to experimental and analytical studies in desalination, energy harvesting, and thermodynamic optimization. Dr. Khanjani’s publication record is remarkable, featuring multiple high-impact papers in prestigious journals such as Applied Thermal Engineering, Energy, Environmental Progress and Sustainable Energy, and Cleaner Engineering and Technology. His recent works focus on advanced solar distillation, hybrid nanofluid applications, and biohydrogen production, reflecting his commitment to advancing sustainable energy-water nexus solutions. His technical proficiency covers a wide array of tools, including MATLAB, Python, ANSYS Fluent, Transys, Autodesk Inventor, and Aspen Hysys, supporting his deep analytical and design capabilities. Beyond research, he has demonstrated leadership by managing interdisciplinary projects on clean energy and guiding undergraduate research initiatives. Recognized for his achievements, he has received multiple awards from Iran’s National Elites Foundation, ranking among the top M.Sc. students in Mechanical Engineering. His current projects on optimizing hybrid desalination systems and machine learning-based energy optimization highlight his innovative approach toward achieving environmental sustainability and energy efficiency. With his strong academic background, impactful research contributions, and leadership in advanced energy technologies, Dr. Sajjad Khanjani exemplifies the qualities of an outstanding candidate for the Best Researcher Award.

Profiles: Google Scholar | LinkedIn | ResearchGate

Featured Publications

Khanjani, S., & Co-authors. (2025). Experimental optimization of modified solar distillation system using black horse algorithm and 6E/HT analysis for sustainable freshwater production. Cleaner Engineering and Technology, Elsevier.

Khanjani, S., & Co-authors. (2025). Photo-fermentation: Harnessing solar energy for biohydrogen production. In Book Chapter, Elsevier.

Khanjani, S., & Co-authors. (2025). Performance enhancement of a conventional solar still using a cylindrical solar water heater and Cu/Al2O3 hybrid nanofluid: A sustainable approach to water purification. Water Environment Research.

Khanjani, S., & Co-authors. (2025). Comprehensive analysis of a geothermal-based poly-generation plant to achieve optimal exergy, economic, and environmental performance. Energy.

Khanjani, S., & Co-authors. (2024). Experimental and analytical examinations of a single-glazed solar still desalination with a spray-feeding water system with an artificial neural network. Applied Thermal Engineering.