R LAKSHMI | CIVIL ENGINEERING | BEST RESEARCH AWARD

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Dr. R LAKSHMI | CIVIL ENGINEERING | BEST RESEARCH AWARD

Dr. R LAKSHMI, KARPAGAM COLLEGE OF ENGINEERING, INDIA.

🔬 Dr. R. Lakshmi is a distinguished Civil Engineering academician with 26 years of teaching and industry experience. She earned her PhD from Anna University, specializing in ♻️ E-waste management in construction. Her research covers water conservation, special concretes, and structural health monitoring. With 44+ publications, she is a recognized contributor to sustainable engineering. 🏆 She has received the Outstanding Women Researcher Award and actively collaborates with ACCE, ICI, IEI, and other professional bodies to bridge research with real-world impact. 🏗️

🌟 Professional Profile

🎓 Early Academic Pursuits

Dr. R. Lakshmi began her academic journey in the field of Civil Engineering with a B.E. degree from the Government College of Engineering, Tirunelveli. Passionate about structural integrity and design, she further pursued an M.E. in Structural Engineering from the prestigious Thiagarajar College of Engineering, Madurai. Her academic path reached its zenith with a PhD from Anna University, Chennai, where she explored Electronic Waste Management through Construction Practices, marking a unique intersection of sustainability and engineering. 🎓📘

💼 Professional Endeavors

With an impressive 26 years of teaching and industry experience, Dr. Lakshmi has cultivated a well-rounded professional identity. She has played a vital role in both academia and consultancy, bringing real-world structural solutions into the classroom and vice versa. Her expertise is routinely sought in Structural Design, Concrete Mix Design, Soil Testing, and Total Station Surveying. 🏗️📐

🔬 Contributions and Research Focus On Civil Engineering

Dr. Lakshmi’s core research focuses on Environmental Sustainability in construction. Her topics of interest span across Conservation of Water Resources, Plastic and E-Waste Management, Environmental Impact Assessment, Special Concretes, and Structural Health Monitoring. She has published 44 technical papers in reputed international journals and conferences, strengthening the bridge between engineering and environmental care. 🌱🧪📄

🌐 Impact and Influence

Dr. Lakshmi’s influence extends beyond academic walls. Her consultancy projects and consistent collaboration with professional bodies like the Association of Consulting Civil Engineers (ACCE), Indian Concrete Institute (ICI), Institution of Engineers (IEI), and NAWAD Tech Mission have had significant practical impacts. Her work reflects a strong commitment to sustainable development and industry innovation. 🤝🌐

🏆 Awards and Honors

Dr. Lakshmi has received numerous accolades recognizing her excellence in research and professional practice. Notably, she was the Coordinator for the Best Infrastructure Award by ICI Madurai Centre and Ultra Tech Cement Limited (2021). She is also the proud recipient of the Outstanding Women Researcher Award from Venus International Research Foundation, and she triumphed in the High Strength Concrete Cube Competition conducted by ACCE. 🏆🥇🌟

📊Academic Citations

With her substantial research contributions and technical publications, Dr. Lakshmi has garnered significant academic attention. Her work is frequently cited in the fields of sustainable construction practices and structural engineering, contributing to the global discourse on eco-friendly infrastructure development. 📚🔍

🚀 Legacy and Future Contributions

As a Board of Studies Member at Anna University and Executive Member of NAWAD Tech Mission, Dr. Lakshmi continues to influence curriculum development and technical innovation. Her legacy is rooted in a balanced blend of academia, industry relevance, and environmental consciousness. Looking ahead, she is dedicated to mentoring future engineers and pioneering sustainable solutions in civil engineering. 🔧📈🌏

📚Publications Top Notes

📘 Studies on concrete containing E plastic waste

Authors: R. Lakshmi, S. Nagan
Journal: International Journal of Environmental Sciences, Vol. 1(3), pp. 270–281
Cited by: 103 | Year: 2010
📦♻️ Focus: Sustainable concrete using e-waste plastic materials

🏗️ Investigations on durability characteristics of E-plastic waste incorporated concrete

Authors: R. Lakshmi, S. Nagan
Journal: Asian Journal of Civil Engineering (Building and Housing), Vol. 12(6), pp. 773–787
Cited by: 87 | Year: 2011
🧱🌍 Focus: Long-term performance of plastic waste-infused concrete

🧪 Utilization of waste E plastic particles in cementitious mixtures

Authors: R. Lakshmi, S. Nagan
Journal: Journal of Structural Engineering, Vol. 38(1), pp. 26–35
Cited by: 53 | Year: 2011
🏘️♻️ Focus: Incorporating electronic plastic waste in cement-based composites

🌐 Detection of legitimate and phishing websites using machine learning

Authors: A. Bhavani, R.S. Lakshmi, P. Harshavardhini, P.V. Prakash, N.V. Behara, …
Conference: 2023 International Conference on Sustainable Computing and Smart Systems (SUSCOM)
Cited by: 4 | Year: 2023
🤖🔒 Focus: Cybersecurity and machine learning applications

🧬 Comparative Study on the Strength Behavior of Self-Healing Concrete Using Silica Gel and Bacteria as Healing Agents

Authors: L. Radhakumar, S. Murugan, J. Sankaralingam
Journal: Journal of Materials in Civil Engineering, Vol. 35(12), 04023483
Cited by: 3 | Year: 2023
🧱🦠 Focus: Innovative self-healing concrete technologies

❄️ Passive Cooling of Building using Glycerine and Paraffin Wax with Perlite as Phase Changing Materials

Authors: P. AIM Kathirvel, R. Lakshmi, P. S. Poorna Prakash
Journal: International Journal of Engineering Research & Technology, Vol. 9(4), pp. 811–815
Cited by: 1 | Year: 2020
🏠🌡️ Focus: Energy-efficient building materials

🔬 Influence of Nano Silica and Metakaolin on the Strength and Durability Properties of Geopolymer Concrete

Authors: R. Lakshmi, P. Kathirvel, E. Sakthivel, R.M. Suburam
Journal: Iranian Journal of Science and Technology, Transactions of Civil Engineering
Year: 2025
🧱🔧 Focus: High-performance sustainable concrete materials

♻️ Sustainable waste management options of waste plastic particles in cementitious mixtures for mass concrete applications

Authors: R. Lakshmi, R. Sowmiyavalli, K. Arunprasath, T. Rajpradeesh
Journal: Interactions, Vol. 245(1), p. 340
Year: 2024
🏗️♻️ Focus: Circular economy approach in mass construction

🏭 Utilising Recycled Plastic Waste in Cementitious Materials for Sustainable Waste Management in Large-Scale Concrete Applications

Authors: R. S. M. Lakshmi
Journal: Industrial Engineering Journal, Vol. 53(4), pp. 33–45
Year: 2024
🏢🌿 Focus: Industrial-scale applications of recycled plastics in construction

🧱 Performance of Novel Magnesium Phosphate Cement Using Sodium Dihydrogen Phosphate

Authors: P. Kathirvel, R. Lakshmi, J. Jacob
Book: Advances in Construction Materials and Structures: Select Proceedings
Year: 2021
🧪🧱 Focus: Innovative binders for construction

 

Hafiz Muneeb Ahmad | Engineering | Best Researcher Award

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Mr. Hafiz Muneeb Ahmad | Engineering | Best Researcher Award

Mr. Hafiz Muneeb Ahmad, University of Tulsa, United States.

🔹 Hafiz Muneeb Ahmad is a dedicated researcher and HVAC engineer pursuing a Ph.D. in Mechanical Engineering at the University of Tulsa. His research focuses on erosion-corrosion in pipelines using CFD simulations 🏗️. With an M.Sc. in Thermal Power Engineering, he has expertise in heat transfer, HVAC systems, and fluid dynamics 🔥❄️. He has industry experience in energy-efficient system design and has worked as a Teaching Assistant 📚. His contributions bridge academic research and practical engineering applications. 🚀

Professional Profile

🎓 Early Academic Pursuits

Hafiz Muneeb Ahmad demonstrated academic excellence from an early stage. He pursued a Bachelor of Science (B.Sc.) in Mechanical Engineering at Lahore Leads University (LLU) from 2015 to 2019, securing 1st position with a CGPA of 3.70/4.0. His undergraduate thesis focused on designing and fabricating a mini cooling tower to improve heat dissipation and recycling efficiency. Continuing his passion for thermal sciences, he pursued a Master of Science (M.Sc.) in Thermal Power Engineering from the University of Engineering & Technology Lahore (UET) (2020-2022), achieving a CGPA of 3.62/4.0. Currently, he is enrolled in a Doctor of Philosophy (Ph.D.) in Mechanical Engineering at the University of Tulsa (2022-Present) with a CGPA of 3.60/4.0, conducting high-impact research in erosion and corrosion analysis in multiphase flows.

💼 Professional Endeavors

Hafiz Muneeb Ahmad has accumulated extensive industrial experience in the HVAC and thermal power sectors. He is currently employed as a Site Engineer at MecaTech Private Ltd. (March 2022 – Present), where he leads teams, implements 5S methodology, and ensures energy-efficient HVAC operations. Prior to this, he worked as an HVAC Engineer at MA Engineering Services International (Oct 2019 – March 2022), managing chiller operations, maintenance schedules, troubleshooting, and documentation of HVAC systems. In academia, he contributes as a Teaching Assistant at the University of Tulsa, supporting undergraduate labs and conducting experimental research in erosion and corrosion studies.

🔬 Contributions and Research Focus On Engineering

His Ph.D. research is centered on erosion analysis of Plugged Tees vs. Elbows in Liquid-Solid, Gas-Solid, and Liquid-Solid-Gas flows. Using Computational Fluid Dynamics (CFD) techniques like the Eulerian-Eulerian approach and Discrete Phase Model (DPM), he aims to enhance the predictive accuracy of material wear in industrial pipelines. His research contributes to pipeline longevity, efficiency, and cost reduction in the oil & gas and process industries.

🌍 Impact and Influence

Through his diverse academic and professional engagements, Hafiz Muneeb Ahmad has made a significant impact on HVAC system optimization, energy management, and thermal power engineering applications. His work in pipeline erosion research is expected to improve material selection and durability in industrial setups.

📚 Academic Citations

While currently in the research phase of his Ph.D., his ongoing work on erosion-corrosion analysis is expected to yield highly cited publications in reputable mechanical and thermal engineering journals.

🏅 Awards and Honors

  • 1st Position in B.Sc. Mechanical Engineering (Lahore Leads University, 2019)
  • Recognized for Energy Efficiency Measures and HVAC System Optimization at MecaTech Pvt. Ltd.
  • Awarded Teaching Assistantship at the University of Tulsa for contributions to undergraduate education.

📂 Key Academic and Professional Projects

✔ B.Sc. Thesis – Design & Fabrication of a Mini Cooling Tower for heat dissipation and efficiency enhancement.
✔ M.Sc. Research – Hardness analysis of materials using a Universal Testing Machine (UTM).
✔ Semester Project – Design and Fabrication of a Parkinson Gear Tester for precision measurements.

🛠️ Technical Skills

  •  Software: Ansys Fluent (CFD), MATLAB, AutoCAD, HAP 4.0, Solid Edge, MS Office.
  • Engineering Expertise: Thermal power systems, HVAC operations, Finite Element Analysis (FEA).

🎓 Internships

✔ Honda Atlas Cars Pakistan Limited (July 2018 – Aug 2018) – Gained hands-on experience in welding, paint shop, boilers, compressors, and engine assembly.
✔ Pakistan Elektron Limited (PEL) (Aug 2017 – Aug 2017) – Learned about molding machines and refrigeration systems.
✔ Millat Group of Companies (Aug 2016 – Aug 2016) – Practical exposure to machining operations, gear & shaft manufacturing, and heat treatme

🚀 Legacy and Future Contributions

Hafiz Muneeb Ahmad aspires to make lasting contributions to pipeline erosion mitigation, HVAC sustainability, and thermal power efficiency. His future work aims to bridge the gap between experimental and computational erosion models, ensuring improved reliability in industrial applications.

Publications Top Notes

1️⃣ Experimental and CFD Analysis of Erosion in Plugged Tees in Series
✍ Authors: H.M. Ahmad, J. Zhang, S. Shirazi, S. Karimi
📜 Journal: Wear
🔢 Citations: 1
📅 Year: 2025

2️⃣ A Novel Technique for Determining Threshold Sand Rates from Acoustic Sand Detectors for Well Integrity Management
✍ Authors: A. Nadeem, M. Hasan, F. Biglari, H. Ahmad, A. Ali, R.E. Vieira, S.A. Shirazi
📜 Conference: Abu Dhabi International Petroleum Exhibition and Conference
🔢 Citations: 1
📅 Year: 2024

Dong-Bin Kwak | Engineering | Best Researcher Award

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Assist. Prof. Dr Dong-Bin Kwak | Engineering | Best Researcher Award

Assist. Prof. Dr Dong-Bin Kwak, Seoul National University of Science and Technology, South Korea

Dr. Dong-Bin Kwak is an accomplished researcher and Assistant Professor at Seoul National University of Science and Technology, specializing in aerosol science, filtration systems, and fluid dynamics. He earned his Ph.D. in Mechanical Engineering from the University of Minnesota and a Bachelor of Science (summa cum laude) from Hanyang University. His expertise spans nanoparticle engineering, air and liquid contamination control, heat transfer, and gas-to-particle conversion. With significant industry experience at Onto Innovation and collaborations with Samsung Electronics and LG, he has advanced technologies in filtration and particle measurement. Recognized through prestigious awards, he continues to drive impactful innovations in his field.

Author Profile:

Summary of Suitability for Best Researcher Award

🎓 Education:

Dr. Dong-Bin Kwak holds a Ph.D. in Mechanical Engineering from the University of Minnesota, Twin Cities, where he conducted extensive research on aerosol science, contamination control, and filtration systems. Prior to this, he earned a Bachelor of Science degree in Mechanical Engineering with summa cum laude honors from Hanyang University, Seoul, Korea. Throughout his academic journey, Dong-Bin consistently demonstrated exceptional performance, receiving numerous scholarships and awards, including the National Engineering Fully Funded Scholarship. His education provided a solid foundation in fluid dynamics, heat transfer, and nanoparticle engineering, enabling him to excel in both academic research and industry applications.

💼 Professional Experience:

Dr. Dong-Bin Kwak has extensive professional experience in both academia and industry. Currently, he serves as an Assistant Professor at Seoul National University of Science and Technology, leading projects in nanoparticle engineering, air filtration, and slurry filtration systems. Previously, he worked as an Applications Scientist at Onto Innovation, where he developed next-generation automated optical inspection systems for semiconductor manufacturing. During his Ph.D. at the University of Minnesota, he contributed significantly to contamination control, filtration efficiency, and aerosol science research. His expertise includes experimental and numerical methods, advanced filtration technologies, and fluid dynamics, showcasing his ability to bridge research and practical applications.

🌍Research Contributions:

Dr. Dong-Bin Kwak has made significant contributions to aerosol science, nanoparticle engineering, and filtration technologies. His research encompasses developing advanced air and liquid filtration systems, optimizing heat transfer processes, and improving contamination control methods. Notable achievements include the development of real-time size-resolved filtration efficiency measurement systems, hydrosol calibration methods, and numerical optimization codes for radial heat sinks. His work with industry leaders like Samsung Electronics and LG has advanced particle characterization and slurry filtration technologies. By combining experimental methods with numerical simulations, his research addresses critical challenges in semiconductor manufacturing, environmental protection, and filtration performance, driving innovation across multiple fields.

🥇Award and Honors:

Dr. Dong-Bin Kwak has made significant research contributions in aerosol science, filtration systems, and fluid dynamics, advancing both theoretical and applied aspects of these fields. His work includes developing high-precision nanoparticle measurement systems, optimizing air and liquid filtration efficiency, and innovating gas-to-particle conversion techniques. At the University of Minnesota, he contributed to contamination control, electrospun nanofiber filtration, and airborne molecular contamination detection. Currently, as Principal Investigator at SeoulTech, he leads projects on slurry filtration, real-time air filtration evaluation, and AI-driven heat sink optimization. His research impacts industries ranging from semiconductors to environmental engineering, reflecting his innovative and multidisciplinary approach.

Conclusion:

Dr. Dong-Bin Kwak is a highly accomplished researcher whose work has significantly advanced the fields of aerosol science, filtration, and fluid dynamics. His innovative contributions to nanoparticle engineering and air filtration systems have led to breakthroughs in contamination control and particle measurement. With a strong academic background, including a Ph.D. from the University of Minnesota, and industry experience with leading companies like Samsung Electronics and LG, he has garnered widespread recognition through prestigious awards. His exceptional research, leadership, and dedication to scientific innovation make him a deserving candidate for the Best Researcher Award.

📚Publication Top Notes:

Nanofiber filter performance improvement: nanofiber layer uniformity and branched nanofiber

Journal: Aerosol and Air Quality Research

Citations: 36 📄

Year: 2020 🗓️

Inverse heat conduction modeling to predict heat flux in a hollow cylindrical tube having irregular cross-sections

Journal: Applied Thermal Engineering

Citations: 31 📄

Year: 2018 🗓️

Cooling performance of a radial heat sink with triangular fins on a circular base at various installation angles

Journal: International Journal of Thermal Sciences

Citations: 23 📄

Year: 2017 🗓️

Numerical investigation of nanoparticle deposition location and pattern on a sharp-bent tube wall

Journal: International Journal of Heat and Mass Transfer

Citations: 20 📄

Year: 2021 🗓️

Optimization of the radial heat sink with a concentric cylinder and triangular fins installed on a circular base

Journal: Journal of Mechanical Science and Technology

Citations: 19 📄

Year: 2018 🗓️

Natural convection flow around heated disk in cubical enclosure

Journal: Journal of Mechanical Science and Technology

Citations: 17 📄

Year: 2018 🗓️

Characterization of colloidal nanoparticles in mixtures with polydisperse and multimodal size distributions using a particle tracking analysis and electrospray-scanning…

Journal: Powder Technology

Citations: 15 📄

Year: 2019 🗓️

Influence of colloidal particles with bimodal size distributions on retention and pressure drop in ultrafiltration membranes

Journal: Separation and Purification Technology

Citations: 13 📄

Year: 2019 🗓️

Experimental study of nanoparticle transport and penetration efficiency on a sharp-bent tube (elbow connection)

Journal: International Journal of Heat and Mass Transfer

Citations: 10 📄

Year: 2020 🗓️

Modeling pressure drop values across ultra-thin nanofiber filters with various ranges of filtration parameters under an aerodynamic slip effect

Journal: Scientific Reports

Citations: 9 📄

Year: 2023 🗓️

Characterization of handheld disinfectant sprayers for effective surface decontamination to mitigate severe acute respiratory coronavirus virus 2 (SARS-CoV-2) transmission

Journal: Infection Control & Hospital Epidemiology

Citations: 9 📄

Year: 2021 🗓️

Quantitative analysis of droplet deposition produced by an electrostatic sprayer on a classroom table by using fluorescent tracer

Journal: Building and Environment

Citations: 8 📄

Year: 2021 🗓️

Study on droplet dispersion influenced by ventilation and source configuration in classroom settings using low-cost sensor network

Journal: Aerosol and Air Quality Research

Citations: 7 📄

Year: 2021 🗓️

Detection of airborne nanoparticles through enhanced light scattering images

Journal: Sensors

Citations: 6 📄

Year: 2022 🗓️

Saliva droplet evaporation experiment and simple correlation of evaporation-falling curve under different temperatures and RH

Journal: Aerosol and Air Quality Research

Citations: 4 📄

Year: 2023 🗓️

Numerical study of nanoparticle penetration characteristics in forked tubes using tracking particle identification

Journal: Powder Technology

Citations: 4 📄

Year: 2023 🗓️