NAVEED ULLAH | Machine Learning Applications in Thermodynamics | Best Researcher Award

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Mr. NAVEED ULLAH | Machine Learning Applications in Thermodynamics | Best Researcher Award

Ph. D. Program Student, at Kyungpook national university, South Korea📖

Naveed Ullah is a Pakistani graduate student pursuing a Master’s in Mechanical Engineering at Kyungpook National University (KNU), South Korea. With a background in heat transfer and energy systems, he is dedicated to research in micro-channel heat exchangers, energy systems optimization, and advanced materials for energy storage. Naveed has also made significant contributions in microsystems and nanoengineering, focusing on developing supercapacitors and biofuel cells.

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Education Background🎓

Naveed holds a Master’s degree in Mechanical Engineering from Kyungpook National University, where he achieved a final grade of 3.47/4.3. His thesis focused on the modeling and optimization of a micro-channel gas cooler for transcritical CO2 mobile air-conditioning systems. He earned his Bachelor’s degree in Mechanical Engineering from International Islamic University, Pakistan, with a final grade of 3.05/4.0, where his thesis involved designing heat exchangers as per ASME and TEMA standards

Professional Experience🌱

Naveed has worked as a University Research Assistant at KNU’s HT&ES Research Lab and Microsystems & Nanoengineering Research Lab. At the HT&ES lab, he contributed to the simulation and optimization of microchannel heat exchangers and conducted miscibility analysis for refrigerants with oils. He developed experimental setups for ammonia and oil miscibility analysis for automotive and marine applications. At the Microsystems & Nanoengineering lab, Naveed has been leading research on the development of supercapacitors using COF materials and microfluidic enzymatic biofuel cells, employing advanced microfabrication techniques.

Research Interests🔬

Naveed’s research interests include heat transfer, energy systems optimization, micro-channel heat exchangers, and advanced materials for energy storage and conversion. He is particularly interested in the development of supercapacitors using COF materials, as well as the application of microfluidic systems for biofuel cells.

Author Metrics 

Naveed has presented his work at conferences such as SAREK 2022 and 2023, focusing on simulations and performance optimization of gas coolers for automotive air conditioning systems. He has been recognized with several awards, including the Best Graduate Student Award from Kyungpook National University in 2023, and has received the International Ambassador Award in 2022. He was also the recipient of a KING scholarship during his MS degree and multiple academic distinctions throughout his education.

Publications Top Notes 📄

1. “Modeling and Optimization of a Micro-Channel Gas Cooler for a Transcritical CO2 Mobile Air-Conditioning System”

  • Authors: Naveed Ullah, Shehryar Ishaque, M.H. Kim, S. Choi
  • Journal: Machines
  • Volume: 10
  • Issue: 12
  • Article Number: 1177
  • Year: 2022
  • Abstract: This paper discusses the modeling and optimization of a micro-channel gas cooler (MGC) used in the transcritical CO₂ cycle of mobile air-conditioning systems. The paper focuses on improving the heat exchange performance and optimizing the design parameters for maximum efficiency.
  • DOI: 10.3390/machines10121177

2. “A Comparative Analysis of Machine Learning Techniques for Predicting the Performance of Microchannel Gas Coolers in CO2 Automotive Air-Conditioning Systems”

  • Authors: M.H.K. Shehryar Ishaque, Naveed Ullah
  • Journal: Energies
  • Volume: 17
  • Issue: 20
  • Article Number: 5086
  • Year: 2024
  • Abstract: This paper compares various machine learning techniques to predict the performance of microchannel gas coolers in CO₂-based automotive air-conditioning systems. The focus is on the accuracy and applicability of different algorithms in forecasting the cooler’s efficiency and operational performance.
  • DOI: 10.3390/en17205086

3. “Predictive Modeling Study on Thermo-Hydraulic Performance of Microchannel Gas Cooler Based on Neural Network”

  • Authors: S. Ishaque, M.I.H. Siddiqui, N. Ullah, M.H. Kim
  • Conference: 한국태양에너지학회 학술대회논문집 (Korean Solar Energy Society Conference Proceedings)
  • Pages: 184-184
  • Year: 2023
  • Abstract: This study utilizes neural networks to predict the thermo-hydraulic performance of microchannel gas coolers. The model was designed to enhance the accuracy of heat transfer predictions for CO₂-based systems, particularly in automotive applications.

4. “Performance Optimization of Microchannel Gas Cooler for Transcritical CO₂ Mobile Air-Conditioning System”

  • Authors: S. Ishaque, N. Ullah, M.H. Kim
  • Conference: 대한설비공학회 학술발표대회논문집 (Korean Society of Air-Conditioning and Refrigeration Conference Proceedings)
  • Pages: 71-75
  • Year: 2022
  • Abstract: This paper focuses on optimizing the performance of microchannel gas coolers used in transcritical CO₂ mobile air-conditioning systems. It explores the influence of key design factors on system performance and proposes strategies for performance improvement.

5. “Microchannel Gas Cooler Simulation for Transcritical CO2 Cycle in Automotive A/C Systems”

  • Authors: MHK Naveed Ullah, Shehryar Ishaque
  • Conference: SAREK Conference, South Korea
  • Pages: 67-70
  • Year: 2022
  • Abstract: This conference paper presents simulations of microchannel gas coolers within a transcritical CO₂ cycle for automotive air-conditioning systems. The focus is on the simulation models that predict the cooling performance and potential for efficiency improvements in the system.
Conclusion

Based on his innovative research, strong academic foundation, and significant contributions to energy systems optimization, Mr. Naveed Ullah is undoubtedly a strong contender for the Best Researcher Award. His focus on micro-channel gas coolers, CO₂-based systems, and the use of machine learning demonstrates his commitment to solving real-world energy challenges, positioning him as a future leader in the field.

To further enhance his research trajectory, expanding interdisciplinary collaborations, commercializing his innovations, and focusing on real-world implementation of his models could elevate his work to new heights, making a significant impact on both the academic community and industrial sectors.

Thus, Naveed Ullah is highly deserving of the Best Researcher Award, and with continued focus on the areas of improvement, he is poised to become a key contributor to the fields of energy systems, heat transfer, and sustainable technology development.

Samson Abiodun| Fluid flow and computational modeling | Best Researcher Award

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Dr. Samson Abiodun| Fluid flow and computational modeling | Best Researcher Award

Senior , University of Pretoria, South Africa📝

Dr. Samson Abiodun is a seasoned researcher and academic in the field of mechanical engineering with a focus on heat transfer, aerodynamics, renewable energy, and computational mechanics. He holds a Ph.D. from the University of Pretoria and has extensive teaching and research experience at leading institutions in South Africa and Nigeria. His work addresses key issues in energy conversion systems, fluid dynamics, and renewable energy, aiming to contribute solutions for sustainable and energy-efficient technologies. Dr. Abiodun is passionate about advancing the integration of machine learning and energy optimization in both academic and industry settings.

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Education 🎓  

Dr. Samson Abiodun holds a Ph.D. in Mechanical Engineering from the University of Pretoria, South Africa, where he researched convective heat transfer in rectangular wind channels using various grooved geometries. He also earned a Master of Engineering (MEng) from the Federal University of Technology Minna, Nigeria, in 2010, where his thesis focused on the computational modeling and experimental study of solar water heaters. Additionally, he completed a B.Tech. in Mechanical Engineering from Ladoke Akintola University of Technology, Nigeria, in 2006, with a thesis on the experimental analysis of heat transfer in an electrical dryer for yam flour chunk.

Professional Experience 💼

Dr. Abiodun has held several academic positions, currently serving as a Research Fellow at the Tshwane University of Technology in Pretoria, South Africa, where he specializes in aerodynamics, energy conversion systems, and computational mechanics. He is also a Senior Lecturer at Aasa SA – University of Ibadan, Nigeria, focusing on aerodynamics and energy conversion systems. Previously, he worked as a Lecturer I at Olabisi Onabanjo University, Nigeria, contributing to research in renewable energy and energy storage systems. Dr. Abiodun has also taught at the University of Pretoria and Covenant University in Nigeria, where he gained extensive experience in thermodynamics, fluid mechanics, and renewable energy systems. Additionally, he has practical experience as a Graduate Engineer at Ajaokuta Steel Company, Nigeria, where he worked on turbine and pump design and operation.

Research Interests 🔬

Dr. Abiodun’s research interests lie at the intersection of Computational Fluid Dynamics (CFD), aerodynamics, heat transfer enhancement, clean energy, and renewable energy. His work involves modeling fluid-solid interaction, multiphase flow, and phase change materials. He is also focused on system modeling and optimization, incorporating machine learning techniques, and has expertise in sizing and design of building services for energy efficiency in mechanical and electrical systems (M&E). His research includes both computational and experimental approaches to solve engineering challenges in energy conversion systems, renewable energy, and sustainable design.

 

Author Metrics 🏆

Dr. Abiodun has received multiple honors and research grants throughout his career, including the David Oyedepo Award for best publication in 2013, the Saitome Principe Scholarship for MEng. study (2008-2009), and several postgraduate scholarships from the University of Pretoria and National Research Foundation (NRF). His work has been recognized by research grants such as the University-Based Research Grant 2022. He has published numerous articles on energy systems, CFD, and renewable energy, contributing to advancing knowledge in sustainable engineering solutions.

Publications Top Notes 📚

  1. Synthesis, DFT investigation, molecular docking analysis, ADMET studies, and biological evaluation of a novel series of imidazolidinone derivatives as potential antimicrobial agents
    • Journal: Journal of Molecular Structure
    • Publication Date: November 2024
    • DOI: 10.1016/j.molstruc.2024.140586
    • Contributors: Ahmed I. Khodair, Dalia R. Imam, Nabila A. Kheder, Asmaa M. Fahim, Ahmed A. El-Barbary
  2. New bis-hydantoin/thiohydantoin derivatives: Regioselective synthesis, antibacterial activity, molecular docking, and computational insights
    • Journal: Journal of Molecular Structure
    • Publication Date: May 2024
    • DOI: 10.1016/j.molstruc.2024.137565
    • Contributors: Ahmed I. Khodair, Aya I. Metwally, Nabila A. Kheder, Mohsen M.T. El-Tahawy
  3. Camptothecin structure simplification elaborated new imidazo[2,1-b]quinazoline derivative as a human topoisomerase I inhibitor with efficacy against bone cancer cells and colon adenocarcinoma
    • Journal: European Journal of Medicinal Chemistry
    • Publication Date: February 2024
    • DOI: 10.1016/j.ejmech.2023.116049
    • Contributors: Ahmed I. Khodair, Salwa M. El-Hallouty, Brittnee Cagle-White, May H. Abdel Aziz, Mahmoud Kh. Hanafy, Samar Mowafy, Nadia M. Hamdy, Shaymaa Kassab
  4. Design, synthesis, molecular modelling and antitumor evaluation of S-glucosylated rhodanines through topo II inhibition and DNA intercalation
    • Journal: Journal of Enzyme Inhibition and Medicinal Chemistry
    • Publication Date: December 31, 2023
    • DOI: 10.1080/14756366.2022.2163996
    • Contributors: Ahmed I. Khodair, Fatimah M. Alzahrani, Mohamed K. Awad, Siham A. Al-Issa, Ghaferah H. Al-Hazmi, Mohamed S. Nafie
  5. Design, Synthesis, Computational Investigations, and Antitumor Evaluation of N-Rhodanine Glycosides Derivatives as Potent DNA Intercalation and Topo II Inhibition against Cancer Cells
    • Journal: ACS Omega
    • Publication Date: April 11, 2023
    • DOI: 10.1021/acsomega.3c00641
    • Contributors: Ahmed I. Khodair, Fatimah M. Alzahrani, Mohamed K. Awad, Siham A. Al-Issa, Ghaferah H. Al-Hazmi, Mohamed S. Nafie

Conclusion

Dr. Samson Abiodun is a highly deserving candidate for the Best Researcher Award based on his extensive expertise, multidisciplinary approach, and significant contributions to sustainable energy solutions and computational mechanics. His ability to combine fundamental engineering principles with modern computational tools and machine learning techniques sets him apart as a leader in his field. With his continued research into clean energy and energy-efficient technologies, Dr. Abiodun stands out as a researcher who not only advances academic knowledge but also provides valuable insights and innovations with potential for global impact.