Gaurav Priyadarshi | Environmental Engineering | Best Researcher Award

Mr Gaurav Priyadarshi | Environmental Engineering | Best Researcher Award

Research Scholar, NIT ROURKELA, India

Gaurav Priyadarshi is a dedicated researcher and Ph.D. scholar in Mechanical Engineering at the National Institute of Technology (NIT) Rourkela, specializing in Fluid & Thermal Engineering. With a strong academic foundation, including an M.E. from BIT Mesra and a B.E. from Dayananda Sagar College of Engineering, he has consistently excelled in his field. His doctoral research focuses on the design and development of a novel desiccant-coated fin tube heat exchanger for air conditioning applications. Gaurav has a profound interest in AI/ML applications, thermal energy storage, and renewable energy systems. He has contributed significantly to the field with multiple high-impact publications, patents, and conference presentations. Recognized for his innovative research, he has received accolades such as the Best Paper Award at CIME 2022. Gaurav is also an active member of ISHRAE and has participated in international collaborations, including a visiting researcher role at Université Paris-Saclay.

Professional Profile

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Scopus

Education 🎓

  • Ph.D. in Mechanical Engineering (2024, NIT Rourkela): Specialization in Fluid & Thermal Engineering, focusing on desiccant-coated heat exchangers for air conditioning. CGPA: 9.17.
  • M.E. in Mechanical Engineering (2018, BIT Mesra): Specialization in Fluid & Thermal Engineering. Percentage: 81.9%.
  • B.E. in Mechanical Engineering (2015, Dayananda Sagar College of Engineering): Percentage: 66.2%.
  • XII (HSC) (2011, Surendranath Centenary School): Subjects: Physics, Chemistry, Mathematics. Percentage: 71.2%.
  • X (SSC) (2009, DAV Public School): Major Subjects: Mathematics, Science, Social Studies. Percentage: 84.6%.
    Gaurav’s academic journey reflects a strong foundation in engineering, with a focus on thermal systems, AI/ML, and renewable energy technologies.

Experience 💼

  • R&D Engineer and Project In-charge (Oct 2024 – Present): New Leaf Dynamic Technologies, Greater Noida, India. Leading innovative projects in thermal energy systems.
  • Visiting Doctoral Researcher (Jan-Feb 2024): Université Paris-Saclay, France. Worked on AI/ML models for refrigeration systems.
  • Teaching Assistant (2016-2018): Conducted labs for I.C. Engines, Strength of Materials, Heat Transfer, and Fluid Mechanics during M.E. and Ph.D.
  • Research Assistant (2019-2024): MHRD-funded research at NIT Rourkela, focusing on desiccant-coated heat exchangers and AI/ML applications.
    Gaurav’s professional experience spans research, teaching, and industry, with a strong emphasis on thermal systems, AI/ML, and sustainable energy solutions.

Awards and Honors 🏆

  • Best Paper Award at CIME 2022 for research on desiccant-coated heat exchangers.
  • Visiting Researcher at Université Paris-Saclay, France (2024).
  • GATE Qualified (2016): 94.51 percentile with a score of 513.
  • Research Assistantship from MHRD, Govt. of India (2019-2024).
  • Teaching Assistantship from MHRD, Govt. of India (2016-2018).
  • K-12 Student Activity Chair at ISHRAE Bhubaneswar (2022-2023).
    Gaurav’s achievements highlight his excellence in research, innovation, and leadership in the field of thermal engineering and AI/ML applications.

Research Focus 🔍

Gaurav’s research focuses on AI/ML applications in thermal systemssolid desiccant dehumidificationrenewable energy integration, and heat exchanger optimization. His work includes:

  • Designing novel desiccant-coated fin tube heat exchangers for air conditioning.
  • Thermal energy storage using phase change materials (PCMs).
  • AI/ML-driven performance prediction and optimization of thermal systems.
  • Solar-driven thermal systems and indoor air quality enhancement.
  • Carbon capture and heat pump technologies.
    His interdisciplinary approach combines experimental, numerical, and AI/ML techniques to advance sustainable energy solutions.

Publication Top Notes 📚

  1. Experimental Study of Novel Desiccant Coated Energy Exchanger Employing PCM – Silica Gel Working Pair for Air Conditioning and Thermal Energy Storage Application.
  2. Experimental and Numerical Studies on Moisture Adsorption/Desorption Characteristics Across the Circular Fin Tube Desiccant Coated Heat Exchanger.
  3. Parametric Investigation and Optimization of Phase Change Material-Based Thermal Energy Storage Integrated Desiccant Coated Energy Exchanger Through Physics Informed Neural Networks.
  4. Desiccant Coated Fin Tube Energy Exchanger Design Optimization Implementing KNN-ML Tool and Adsorption/Desorption Kinetics Analysis Using Finite Difference Based Transient Model.
  5. Performance Potentiality Analysis of Desiccant Coated Energy Exchanger for M− Cooler Based Air Conditioning and Solar Driven Drying Systems.
  6. Design and Performance Prediction of Desiccant Coated Heat Exchanger Using ANFIS–AI Tool and Dynamic Model.
  7. Implementation of Adaptive Neuro-Fuzzy Inference System in Design and Process Optimization of Latent Heat Storage System.
  8. Performance Characteristics Assessment of Hollow Fiber Membrane-Based Liquid Desiccant Dehumidifier for Drying Application.
  9. A Novel Similarity Solution Approach Based Thermal Performance Prediction and Environmental Analysis of Evacuated U-Tube Solar Collector Employing Different Mono/Hybrid Nanofluids.
  10. Evaluation of Thermal Kinetics of Microencapsulated PCM for Low-Temperature Thermal Energy Storage Application.
  11. Application of Artificial Intelligence Models for Assessing the Performance of Closed Vertical Refrigerated Display Cabinet.
  12. Heat Exchanger Design (Indian Patent).

Conclusion 🌟

Gaurav Priyadarshi is a highly accomplished researcher with expertise in thermal systems, AI/ML, and renewable energy. His innovative contributions, including patents, high-impact publications, and international collaborations, demonstrate his commitment to advancing sustainable energy solutions. With a strong academic background, professional experience, and numerous accolades, Gaurav is poised to make significant contributions to the field of mechanical engineering and beyond.

Samer Fikry Ahmed – Environmental Engineering – Best Researcher Award

Samer Fikry Ahmed - Environmental Engineering - Best Researcher Award

Qatar University - Qatar

AUTHOR PROFILE

SCOPUS

DISTINGUISHED EDUCATIONAL BACKGROUND

Samer Fikry Ahmed holds a Doctor of Philosophy in Engineering from the University of Cambridge, where his thesis focused on "Spark Ignition of Turbulent Non-Premixed Flames" (2007). He also earned a Master of Engineering from the University of Helwan, concentrating on thermal loading and emissions of diesel engines (2002), and a Bachelor of Engineering from the same institution (1997).

AWARD-WINNING INNOVATOR

Ahmed has been recognized for his groundbreaking work with several awards, including the Qatar University Innovation Award (2023) and the ASME ISHOW Global Winner title for his startup "ClearExhaust" (2023). His entrepreneurial achievements also include winning the Qatar Development Bank Hackathon for his invention "A Smokeless Exhaust Tube" (2021).

EXPERTISE IN COMBUSTION AND ENERGY CONVERSION

His research expertise spans energy conversion technologies, combustion, and experimental methods for flames and fluid mechanics. Ahmed has contributed significantly to the fields of gas turbine combustion and internal combustion engine science, particularly focusing on alternative fuels such as biofuels.

FOUNDER AND CEO OF CLEAREXHAUST LLC

As the Founder and CEO of ClearExhaust LLC since 2022, Ahmed has led innovative projects aimed at reducing emissions and improving environmental sustainability. His leadership in this startup has garnered global recognition and numerous accolades.

PROFESSOR AT QATAR UNIVERSITY

Ahmed has been a Full Professor at Qatar University's Department of Mechanical and Industrial Engineering since 2020. His academic career at the university includes roles as Associate Professor (2014-2020) and Assistant Professor (2011-2014), along with serving as the Graduate Program Coordinator (2015-2017).

CONSULTANT FOR INDUSTRY LEADERS

Ahmed's consulting experience includes working with prominent organizations such as General Electric, Shell, and Oryx GTL in Doha, Qatar. His research for these companies has focused on spray combustion, ignition of GTL fuels, and testing performance and emissions of fuel technologies.

RESEARCH AND DEVELOPMENT CONTRIBUTIONS

Ahmed's contributions to research and development include facilitating experimental work for the Ministry of Municipal and Environment in Qatar to convert trucks to biogas. His collaboration with various industry partners highlights his commitment to advancing sustainable energy solutions.

NOTABLE PUBLICATION

Nozzle Effects on Spray Combustion and Emissions in Compression Ignition Engines Using Waste Cooking Oil Biodiesel: A Computational Fluid Dynamics Analysis at Varying Injection Pressures.
Authors: P.S. Yadav, S.F.A. Ahmed, R. Gautam, N. Caliskan, H. Hong
Year: 2024
Journal: IET Renewable Power Generation

Modelling of Multiple Biodiesel-Emitted Nitrogen Oxides Using ANN Approach.
Authors: S. Sayyed, R. Kumar Das, S.F. Ahmed, T. Alam, S.M. Eldin
Year: 2023
Journal: Alexandria Engineering Journal, 79, pp. 116–125

Development of an Air-Cooled Induction Manifold for Diesel Engines in Hot and Humid Climate.
Authors: M.H. Elrentisy, Y.M. Abdellatif, A.M. Elbashir, S.F. Ahmed
Year: 2022
Journal: Journal of Energy Resources Technology, Transactions of the ASME, 144(7), 072303

An Experimental and Numerical Investigation of the Effects of the Diaphragm Pressure Ratio and Its Position on a Heated Shock Tube Performance.
Authors: Y. Badri, A. Elbashir, A. Saker, S.F. Ahmed
Year: 2022
Journal: Energy Science and Engineering, 10(4), pp. 1177–1188

Investigating the Potential of Recycling Flare-Source Hydrocarbon Gases in an Industrial Burner.
Authors: F.M. Mohamed, F.T. Eljack, S.F. Ahmed, S.A. Ghani
Year: 2022
Journal: Journal of Energy Resources Technology, Transactions of the ASME, 144(2), 022309