David Chepkonga | Thermal and Metallurgical Processes | Innovative Research Award

Innovative Research Award

David Chepkonga
Jomo Kenyatta University of Agriculture and Technology, Kenya
David Chepkonga
Affiliation Jomo Kenyatta University of Agriculture and Technology
Country Kenya
Scopus ID 59419267100
Documents 3
Citations 4
h-index 1
Subject Area Thermal and Metallurgical Processes
Event Metallurgical Engineering Awards
ORCID 0000-0002-2180-1718

David Chepkonga is a Kenyan scholar in applied and computational mathematics whose academic work has contributed to the advancement of numerical modelling, heat transfer analysis, fluid dynamics, and computational simulation. His interdisciplinary research profile combines mathematical theory with engineering-oriented applications relevant to thermal and metallurgical processes.[1] Through scholarly publications, conference participation, and university teaching, he has demonstrated a commitment to analytical research and academic development in East Africa and beyond.[2]

Abstract

David Chepkonga and his contributions to applied mathematics, computational modelling, and engineering-oriented scientific research. His academic activities include numerical analysis, magnetohydrodynamic flow studies, thermal systems simulation, and epidemic modelling.[3] Through publications in peer-reviewed journals and participation in international conferences, Chepkonga has contributed to research areas connected to thermal sciences and metallurgical engineering applications. His research profile reflects an emphasis on analytical rigor, interdisciplinary collaboration, and mathematical approaches to industrial and environmental challenges.[4]

Keywords

Applied Mathematics, Thermal Engineering, Metallurgical Processes, Computational Modelling, Fluid Dynamics, Heat Transfer, Numerical Analysis, Magnetohydrodynamics, Scientific Simulation, Engineering Research

Introduction

David Chepkonga working in this field often apply numerical techniques and mathematical simulations to understand heat transfer, fluid flow, and material behaviour under complex operating conditions. David Chepkonga has developed a research portfolio aligned with these objectives through studies involving nanofluid dynamics, magnetic field interactions, and predictive modelling systems.[2]

His academic work is associated with Jomo Kenyatta University of Agriculture and Technology in Kenya, where he completed advanced studies in applied mathematics and computational sciences. In addition to research, he has contributed to university teaching, supervision, curriculum development, and scholarly mentorship across multiple institutions.[1]

Research Profile

Chepkonga’s research profile focuses on computational fluid dynamics, thermal modelling, and engineering mathematics. His studies examine the interaction between magnetic fields, viscous flow systems, and heat transfer processes relevant to industrial and metallurgical applications.[3] His technical expertise includes MATLAB simulation, numerical analysis, and mathematical modelling techniques applied to engineering and environmental systems.

Research Contributions

A major component of Chepkonga’s work involves analysing thermal transport phenomena through computational approaches. His studies on gyro-tactic hybrid nanofluids and porous convergent pipe systems provide mathematical insight into complex flow behaviours and thermal conductivity patterns.[3] He has also contributed to mathematical epidemiology through research on disease transmission dynamics, including SIR-based modelling frameworks for Monkeypox and other infectious diseases. These studies illustrate the adaptability of mathematical methods across engineering and biomedical domains.[4]

Publications

  • Spectral Relaxation Analysis of Rotating Magnetohydrodynamic Viscous Flow and Heat Transfer Past a Stretching Sheet, Results in Engineering, 2026.
  • Modelling Heat and Mass Transfer in Gyro-tactic Hybrid Nanofluid Flow Through a Converging Pipe, International Journal of Ambient Energy, 2025.
  • Numerical Study of Multiphase Hybrid Gyro-tactic Nanofluid Flow Through Porous Convergent Pipe, Engineering Letters, 2025.

Research Impact

David Chepkonga’s studies combine mathematics, engineering analysis, and simulation techniques to address scientific questions relevant to industrial systems and emerging technological challenges.[5] His publications contribute to growing academic discussions in thermal sciences, metallurgical engineering processes, computational mathematics, and applied modelling. Participation in international conferences and academic workshops has also strengthened collaboration opportunities and research dissemination within the African scientific community.[2]

Award Suitability

David Chepkonga’s academic background and publication record support his suitability for recognition through the Innovative Research Award. His work demonstrates interdisciplinary integration between mathematics and engineering sciences, particularly in computational heat transfer and flow analysis.[3] The combination of research productivity, university-level teaching experience, conference engagement, and collaborative scholarly participation indicates sustained academic involvement.[4]

Conclusion

David Chepkonga represents a growing generation of African researchers contributing to computational mathematics and engineering analysis through applied scientific investigation. His research activities, publication portfolio, and commitment to higher education demonstrate continued engagement with interdisciplinary academic advancement. The Innovative Research Award recognizes scholarly contributions that support analytical problem-solving, engineering innovation, and scientific development within the broader academic and industrial community.

References

  1. Elsevier. (n.d.). Scopus author details: David Chepkonga, Author ID 59419267100. Scopus.
    https://www.scopus.com/authid/detail.uri?authorId=59419267100
  2. Chepkonga, D. (2019). Fluid flow and heat transfer through a vertical cylindrical collapsible tube in the presence of magnetic field and an obstacle. International Journal of Advances in Applied Mathematics and Mechanics
    web.archive.org
  3. Chepkonga, D. (2024). Modeling the spread of Mpox viral disease in African countries using a Bayesian hierarchical model. Commun. Math. Biol. Neurosci..
    https://scik.org/index.php/cmbn/article/view/8890
  4. Chepkonga, D. (2025). Optimizing Control Measures for a Vector-Host Epidemic Model: A Mathematical Analysis. Earth 
    https://www.researchgate.net/
  5. Chepkonga, D. (2024). Heat Transfer on a Non-Newtonian Hydromagnetic Fluid Flow through a Convergent Conduit with Chemical Reaction and Soret Effects.
    https://ijaamm.com/uploads/2/1/4/8/21481830/v12n1p6_57-69.pdf

Willie Nheta | Mineral Processing | Innovative Research Award

Innovative Research Award

Willie Nheta
University of Johannesburg, South Africa
Willie Nheta
Affiliation University of Johannesburg
Country South Africa
Scopus ID 56195710700
Documents 61
Citations 301
h-index 6
Subject Area Mineral Processing
Event Metallurgical Engineering Awards
ORCID 0000-0002-7621-1379

Willie Nheta in the field of mineral processing and metallurgical engineering of Innovative Research Award recognizes the scholarly and technical contributions. His academic activities at the University of Johannesburg encompass research supervision, flotation technology, hydrometallurgy, extractive metallurgy, and process optimization within mineral beneficiation systems. His work has contributed to ongoing developments in sustainable metallurgical processing methodologies and advanced mineral recovery systems.[1]

Abstract

Willie Nheta is a metallurgical engineering academic whose work primarily focuses on mineral processing, froth flotation systems, hydrometallurgy, and sustainable beneficiation technologies. His research includes optimization of flotation parameters, recovery of platinum group metals, treatment of low-grade ores, recovery from mine tailings, and advanced extractive metallurgy methods. Through peer-reviewed publications, postgraduate supervision, and collaborative industrial research, he has contributed to developments in process efficiency and environmentally responsive mineral engineering approaches.[2]

Keywords

Mineral Processing, Froth Flotation, Hydrometallurgy, Metallurgical Engineering, Platinum Group Metals, Sustainable Beneficiation, Response Surface Methodology, Tailings Recovery, Ore Characterization, Process Optimization.

Introduction

The discipline of metallurgical engineering plays a critical role in modern mineral extraction, sustainable resource utilization, and industrial process innovation. Within this context, Willie Nheta has developed a research portfolio centered on flotation technology, hydrometallurgical recovery, and beneficiation of complex ores. His academic contributions at the University of Johannesburg reflect ongoing engagement with mineral recovery systems relevant to platinum group metals, nickel, iron ore, chromite, and base metal processing.[3]

His scholarly work integrates laboratory experimentation, process modeling, response surface methodology, and industrially applicable optimization strategies. These investigations contribute to understanding mineral liberation, flotation reagent interactions, and environmentally conscious extraction systems for low-grade and oxidized ores.[4]

Research Profile

Willie Nheta serves as Associate Professor and Mineral Processing Laboratory Manager at the University of Johannesburg. His educational background includes postgraduate studies in extraction metallurgy and non-ferrous metallurgy with specialization in precious metal smelting technologies. His professional and academic experience includes plant metallurgy operations, mineral processing research, and university-level supervision and instruction.[1]

  • Research specialization in mineral processing and hydrometallurgy.
  • Extensive supervision of postgraduate students in metallurgical engineering.
  • Laboratory management involving flotation and beneficiation systems.
  • Research collaboration on platinum group metals and base metal extraction.
  • Publication contributions in peer-reviewed journals and conferences.

Research Contributions

Willie Nheta’s research activities emphasize flotation optimization, recovery of valuable minerals from tailings, and development of sustainable beneficiation approaches. His investigations into oxidized platinum group metal ores, flotation chemistry, and low-grade ore processing have supported advancements in metallurgical process understanding.[5]

A significant aspect of his work involves the application of response surface methodology and central composite design for process optimization in flotation systems. These studies contribute to improved mineral recovery performance and operational efficiency in mineral processing operations.[6]

  • Optimization of chromite and platinum group metal flotation systems.
  • Development of beneficiation methodologies for low-grade ores.
  • Research on sustainable extraction and tailings valorization.
  • Application of nano-engineered adsorbents for selective metal extraction.
  • Studies on flotation reagent interactions and mineral surface chemistry.

Publications

Willie Nheta includes journal articles, conference proceedings, and book chapters covering flotation science, hydrometallurgy, mineral beneficiation, and sustainable processing technologies. Selected scholarly works include:

  1. Optimization of Reverse Cationic Flotation of Low-Grade Iron Oxide from Fluorspar Tails Using Taguchi Method.
  2. Application of Response Surface Methodology on the Optimization of Chromite Recovery from South African Middle Group Chromite Seams.
  3. Pretreatment and Recovery of Base Metals from Oxidised Ores by Froth Flotation Technology.
  4. Exploring the Characterization, Liberation and Flotation Response of a Nigerian Low-Grade Copper Ore.
  5. Beneficiation of Low-Grade Iron Plant Tailings Through Magnetization Roasting Using Macadamia Nutshell Reductant.

Several publications include studies on flotation kinetics, thermochemical reduction processes, and beneficiation of platinum-bearing materials. These contributions reflect interdisciplinary applications of metallurgy, process engineering, and mineral economics.[2]

Research Impact

Willie Nheta demonstrates measurable academic and industrial relevance through peer-reviewed publications, citation metrics, postgraduate supervision, and externally funded research activities. His supervision portfolio includes numerous completed master’s and doctoral projects related to flotation systems, ore characterization, and sustainable beneficiation technologies.[1]

His studies on flotation optimization, mine sludge processing, and chromite beneficiation contribute to broader discussions on mineral sustainability and resource recovery in the metallurgical engineering sector. Research findings have also supported advancements in process modeling and operational optimization methodologies for industrial mineral processing systems.[5]

Award Suitability

The Innovative Research Award aligns with Willie Nheta’s contributions to metallurgical engineering research, mineral beneficiation technologies, and sustainable extraction systems. His multidisciplinary investigations into flotation science, hydrometallurgical recovery, and process optimization reflect a sustained academic commitment to advancing metallurgical engineering knowledge.[4]

  • Long-term contribution to mineral processing research.
  • Demonstrated supervision and mentorship in postgraduate education.
  • Peer-reviewed scholarly publication record.
  • Industrial relevance in metallurgical process optimization.
  • Contribution to sustainable mineral beneficiation practices.

Conclusion

Willie Nheta’s academic profile reflects active engagement in metallurgical engineering research with emphasis on flotation systems, hydrometallurgy, and sustainable mineral recovery technologies. His combination of industrial experience, academic supervision, publication activity, and applied mineral processing research supports recognition within the field of metallurgical engineering. The Innovative Research Award acknowledges these contributions and their relevance to contemporary mineral beneficiation and extractive metallurgy practices.[6]

References

  1. Elsevier. (n.d.). Scopus author details: Willie Nheta, Author ID 56195710700. Scopus.
    https://www.scopus.com/authid/detail.uri?authorId=56195710700
  2. M Ramudzwagi, N Tshiongo-Makgwe, W Nheta. (2020) Recent developments in beneficiation of fine and ultra-fine coal-review paper.
    https://www.sciencedirect.com/science/article/pii/S0959652620327402
  3. Nheta, W., Lubisi, T.P. and Ntuli, F. (2018). Optimization of Reverse Cationic Flotation of Low-Grade Iron Oxide from Fluorspar Tails Using Taguchi Method. Arabian Journal for Science and Engineering.
    https://link.springer.com/article/10.1007/s13369-017-2703-z
  4. Kaseba, C.N.Y.L. and Nheta, W. (2024). Application of Response Surface Methodology on the Optimization of Chromite Recovery from the South African Middle Group Chromite Seams. Journal of Sustainable Metallurgy.
    https://link.springer.com/article/10.1007/s40831-024-00820-7
  5. Nkosi, N. and Nheta, W. (2024). Pretreatment and recovery of base metals from oxidised ores by froth flotation technology – A review. Minerals Engineering.
    https://doi.org/10.1016/j.mineng.2024.109024
  6. Mpala, T.J., Fosso-Kankeu, E., Maree, J., Masindi, V., Nheta, W., and Mamba, B.B. (2025). Struvite from municipal wastewater applied for the recovery of iron oxide pigments from acid mine drainage: an experimental and geochemical modelling approach. Environmental Earth Sciences.
    https://doi.org/10.1007/s12665-025-12350-w

Tatsuhiko Aizawa | Metal Forming | Research Excellence Award

Prof. Dr. Tatsuhiko Aizawa | Metal Forming | Research Excellence Award

Director at Surface Engineering Design Laboratory, Shibaura Institute of Technology, Japan

Prof. Dr. Tatsuhiko Aizawa is a distinguished Japanese researcher and academic leader in surface engineering, materials science, and advanced manufacturing technologies. He has contributed extensively to micro-manufacturing, tribology, powder metallurgy, materials processing, and innovative engineering systems through sustained interdisciplinary research. His academic career includes leadership roles at prominent universities and international collaborations that strengthened global manufacturing science. He has authored a vast body of influential scholarly publications and secured numerous patents related to manufacturing innovation and materials engineering. His work has significantly advanced sustainable processing methods, industrial tribology applications, and precision engineering, establishing him as a respected authority in advanced materials and manufacturing research.

Professional Profiles

Education

Prof. Dr. Tatsuhiko Aizawa completed advanced doctoral studies in engineering and materials science at a leading Japanese university recognized internationally for excellence in aerospace, manufacturing, and applied engineering research. His academic training established a strong foundation in materials processing, mechanical behavior of engineering materials, tribology, and surface engineering science. Through rigorous scientific education, he developed expertise in manufacturing innovation, precision engineering, and advanced materials characterization. His scholarly background enabled him to integrate theoretical engineering principles with industrial manufacturing applications. The educational environment also encouraged interdisciplinary collaboration, contributing to his long-term achievements in materials engineering, sustainable processing technologies, micro-manufacturing systems, and industrial innovation research.

Professional Experience

Prof. Dr. Tatsuhiko Aizawa has extensive academic and research experience in aerospace engineering, materials science, manufacturing innovation, and surface engineering. He served in progressive academic positions including research associate, lecturer, associate professor, professor, and research professor at internationally recognized institutions in Japan and Canada. His professional career has focused on integrating advanced manufacturing technologies with industrial applications in tribology, powder metallurgy, micro-fabrication, and precision engineering. He currently leads research initiatives in surface engineering and manufacturing systems while mentoring researchers and advancing interdisciplinary engineering collaborations. His experience reflects sustained contributions to academic excellence, industrial innovation, materials processing technologies, and international scientific cooperation in engineering research.

Research Interest

Prof. Dr. Tatsuhiko Aizawa’s research focuses on surface engineering, micro-manufacturing, tribology, materials processing, powder metallurgy, and advanced manufacturing innovation. His work emphasizes sustainable engineering methods, precision fabrication technologies, and functional surface modification for industrial applications. He has contributed significantly to the development of advanced processing techniques for metallic materials, tool engineering, dry forging systems, and tribological performance enhancement. His interdisciplinary studies integrate materials science, manufacturing engineering, and industrial technology to improve processing efficiency and material functionality. Research activities also include carbon supersaturation treatments, precision forming technologies, and innovative materials engineering solutions aimed at enhancing manufacturing sustainability, industrial productivity, and high-performance engineering applications.

Award and Honor

Prof. Dr. Tatsuhiko Aizawa has received numerous prestigious honors from leading engineering and metallurgical societies for outstanding contributions to materials science, manufacturing innovation, tribology, and powder metallurgy. His recognitions include distinguished achievement awards, gold medals, advanced research awards, best paper honors, and presentation excellence awards from professional engineering organizations and international scientific conferences. He has also been recognized for industrial technology innovation related to advanced treatment processes for engineering materials. Academic societies acknowledged his pioneering contributions to plasticity technology, manufacturing science, and materials engineering through emeritus recognition and research achievement distinctions. These honors reflect sustained excellence in interdisciplinary engineering research and technological innovation.

Conclusion

Prof. Dr. Tatsuhiko Aizawa is an internationally respected engineering researcher whose contributions to surface engineering, tribology, micro-manufacturing, and materials processing have significantly advanced modern manufacturing science. His extensive scholarly publications, patents, academic leadership, and internationally recognized honors demonstrate sustained excellence in interdisciplinary engineering innovation. Through pioneering research in sustainable manufacturing technologies and advanced materials engineering, he has strengthened both academic knowledge and industrial applications. His influential scientific achievements continue to inspire global research development in precision engineering, manufacturing systems, and advanced materials processing.

Publication Top Notes

Title: “Nanotexturing onto Laser-Microtextured Surface via Nickel Wet-Plating for IR-Emissivity Control”
Author: Tatsuhiko Aizawa; Hiroki Nakata; Takeshi Nasu
Year: 2026
Citation: Journal of Manufacturing and Materials Processing
DOI: 10.3390/jmmp10030095

Title: “Laser Micromachining for the Nucleation Control of Nickel Microtextures for IR Emission”
Author: Tatsuhiko Aizawa; Hiroki Nakata; Takeshi Nasu
Year: 2025
Citation: Micromachines
DOI: 10.3390/mi16060696

Title: “Punch Edge Topological Design for Reduction of Work Hardening Damage in Shearing of Non-Oriented Electrical Steel Sheets”
Author: Ryoma Okada; Kentaro Ito; Tatsuya Funazuka; Tatsuhiko Aizawa; Tomomi Shiratori
Year: 2025
Citation: Materials
DOI: 10.3390/ma18040878

Title: “Dry Cold Forging of High Strength AISI316 Wires by Massively Nitrogen Supersaturated CoCrMo Dies”
Author: Tatsuhiko Aizawa; Tatsuya Fukuda; Tomomi Shiratori
Year: 2024
Citation: Processes
DOI: 10.3390/pr12112561

Title: “Galling-Free Dry Near-Net Forging of Titanium Using Massively Carbon-Supersaturated Tool Steel Dies”
Author: Tatsuhiko Aizawa; Takeshi Kihara; Tomomi Shiratori
Year: 2024
Citation: Materials
DOI: 10.3390/ma17194849

Title: “Galling-Free Forging of Titanium Using Carbon-Supersaturated SiC Coating Dies”
Author: Tatsuhiko Aizawa; Tatsuya Fukuda
Year: 2024
Citation: Lubricants
DOI: 10.3390/lubricants12090309

Title: “Dry, Cold Forging of Oxygen-Free Copper by Massively Nitrogen-Supersaturated CoCrMo Dies”
Author: Tatsuhiko Aizawa; Tatsuya Funazuka; Tomomi Shiratori
Year: 2024
Citation: Metals
DOI: 10.3390/met14070755

Title: “Micro-/Meso-Structure Control of Multi-Hostmetal Alloys by Massive Nitrogen Supersaturation”
Author: Tatsuhiko Aizawa
Year: 2024
Citation: Materials
DOI: 10.3390/ma17061294

Title: “Two-Step PM Procedure for Fabrication of Super-Engineering Plastic Gears”
Author: Tatsuhiko Aizawa; Tomohiro Miyata; Kiyoyuki Endoh
Year: 2024
Citation: Machines
DOI: 10.3390/machines12030174

Title: “In Situ Lubrication in Forging of Pure Titanium Using Carbon Supersaturated Die Materials”
Author: Tatsuhiko Aizawa; Tatsuya Funazuka; Tomomi Shiratori
Year: 2024
Citation: Nanomaterials
DOI: 10.3390/nano14040363

Zhihe Dou | High-End Metal Materials | Editorial Board Member

Prof. Zhihe Dou | High-End Metal Materials | Editorial Board Member

Dean of School of Metallurgy at Northeastern University | China

Prof. Dou Zhihe demonstrates a distinguished research profile in metallurgical engineering, particularly in high-end metal material preparation, thermodynamic design, and sustainable smelting technologies. His work integrates advanced process metallurgy with innovative material synthesis, contributing to strategic metal resource utilization and high-performance alloy development. With 352 publications, 3,168 citations across 2,333 documents, and an h-index of 28 in Scopus, his academic influence is strong and consistent. This solid research impact and technical expertise make him well-suited for an Editorial Board Member role.

Citation Metrics (Scopus)

3200

1600

800

80

0

Citations
3,168

Documents
352

h-index
28

Featured Publications

Bilal Ahmad | Computational Metallurgy | Research Excellence Award

Mr. Bilal Ahmad | Computational Metallurgy | Research Excellence Award

University of Johannesburg | South Africa

Mr. Bilal Ahmad demonstrates emerging excellence in data science and artificial intelligence, with scholarly focus on machine learning and deep learning applications for complex, real-world problems. Research contributions emphasize predictive analytics and intelligent modeling, including peer-reviewed work on epidemic outbreak analysis using advanced computational techniques. The research reflects methodological soundness, interdisciplinary relevance, and alignment with current global challenges in data-driven systems. According to the Scopus profile, the researcher has 1 indexed publication, 2 total citations, and an h-index of 1, indicating early academic visibility and growing research impact. These contributions highlight strong potential for continued advancement and research excellence.

Citation Metrics ( Google Scholar )

5

3

2

1

0

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2

Documents
1

h-index
1

Featured Publications


Exploration of Epidemic Outbreaks Using Machine and Deep Learning Techniques
– Advances in Cybersecurity, Cybercrimes, and Smart Emerging Technologies, 2023

Nurettin Akcakale | Welding Metallurgy | Best Researcher Award

Mr. Nurettin Akcakale | Welding Metallurgy | Best Researcher Award

Associate Professor at Bolu Abant Izzet Baysal University | Turkey

Mr. Nurettin Akçakale is a materials science researcher whose scholarly contributions span elastomer composites, welding metallurgy, thermal systems, natural-fiber engineering, and advanced manufacturing technologies, documented through 143 citations, 13 Scopus-indexed publications, and an h-index of 7. His work is anchored in the study of NR/SBR-based elastomer materials, where he has conducted extensive investigations into the influence of fillers such as mica, glass spheres, silica-based agricultural residues, and mineral powders on mechanical, physical, and microstructural performance. These studies have produced new insights into lightweight composite development and sustainable filler utilization, contributing valuable knowledge for industries relying on elastomeric materials. His research on welding technologies-including gas metal arc, gas tungsten arc, submerged arc welding, and friction-based joining—explores process parameters, microstructural behavior, hardness variations, and performance optimization, supporting improved reliability and efficiency in metal manufacturing. Parallel contributions in heat-transfer systems examine nanofluid applications and mini-channel configurations, offering enhanced thermal performance for industrial heat exchangers. His more recent scientific work incorporates machine learning and computational modeling to improve the design and optimization of 3D/4D printing processes and hybrid bio-composite structures, demonstrating adaptability to emerging technological developments. His publications also extend to natural-fiber composites, sustainability-focused materials, and innovative reinforcement strategies, reflecting a multidisciplinary approach that bridges traditional metallurgy with modern materials engineering. Through continuous research output, editorial contributions, and active scientific engagement, he has established a strong presence within materials science, contributing to advancements in composite engineering, manufacturing processes, and performance-driven material design.

Profiles : Scopus | ORCID | Google Scholar

Featured Publications

Alli, Y. A., Anuar, H., Manshor, M. R., Okafor, C. E., Kamarulzaman, A. F., Akçakale, N., … (2024). Optimization of 4D/3D printing via machine learning: A systematic review. Hybrid Advances, 6, 100242. (Cited by: 49)

Yılmaz, M. S., Ünverdi, M., Küçük, H., Akçakale, N., & Halıcı, F. (2022). Enhancement of heat transfer in shell and tube heat exchanger using mini-channels and nanofluids: An experimental study. International Journal of Thermal Sciences, 179, 1–23. (Cited by: 29)

Okafor, C. E., Sunday, I., Ani, O. I., Akçakale, N., & Others. (2023). Biobased hybrid composite design for optimum hardness and wear resistance. Composites Part C: Open Access, 10, 100338. (Cited by: 26*)

Bülbül, Ş., & Akçakale, N. (2017). The effect of mica powder and wollastonite fillings on the mechanical properties of NR/SBR type elastomer compounds. Journal of Rubber Research, 20(3), 157–167. (Cited by: 26)

Bülbül, S., Mustafa, Y. A., & Akçakale, N. (2014). Effect of changing of filling materials in NR–SBR type elastomer-based rubber materials on mechanical properties. Polymer (Korea), 38, 664–670. (Cited by: 19)

 

 

Fu Lei | Corrosion Fatigue | Best Researcher Award

Prof. Fu Lei | Corrosion Fatigue | Best Researcher Award

Professor at Sichuan University of Science & Engineering | China

Professor Fu Lei, a distinguished materials scientist at Sichuan University of Science and Engineering, specializes in fatigue, fracture, and structural reliability of metallic systems. His research bridges experimental and computational mechanics, focusing on failure prediction, damage evolution, and fatigue-corrosion interactions in advanced alloys and composites. He has led more than 30 national and regional projects, notably under the National Natural Science Foundation of China, covering aerospace, nuclear, and new-energy applications. His Scopus record lists 32 documents, 127 citations, and an h-index of 7, demonstrating sustained scientific impact. His studies on hydrogen-induced fracture, micro-defect propagation, and microbiologically influenced corrosion have refined theoretical and experimental understanding of structural materials under coupled stresses. Beyond research, he has authored a monograph and contributed to developing fatigue-testing standards and additive-manufacturing methods for UAV composites and biomedical implants. Serving as Deputy Director of multiple provincial research centers, he fosters collaborative R&D between academia and industry, enabling technology transfer in functional materials and mechanical systems. Professor Fu’s integrated approach to mechanics, reliability engineering, and materials innovation underscores his global leadership and positions him as a top candidate for recognition under the Best Researcher Award.

Profiile : Scopus

Featured Publications

Fu, L., et al. (2025). Experimental study of the hydrogen fracture behavior of 30CrMo steel and simulation of hydrogen diffusion. JOM, [Advance online publication].

Fu, L., et al. (2025). Modification of graphene oxide composite coating on 7075 aluminum alloy and protection against Aspergillus niger corrosion. Anti-Corrosion Methods and Materials, [Advance online publication].

Fu, L., et al. (2025). Mechanics and long-term stability of porous titanium scaffolds with rhombic dodecahedrons. Journal of Materials Engineering and Performance, [Advance online publication].

 

Rand Kadhum | Applications in Dentistry | Best Researcher Award

Dr. Rand Kadhum | Applications in Dentistry | Best Researcher Award 

University of Baghdad | Iraq

Dr. Rand Naseer Khadum Al-Tamimi is an accomplished Iraqi dental specialist and academic in prosthodontics, serving at the Ministry of Health in Baghdad while pursuing advanced academic research at the University of Baghdad. She holds a Bachelor’s degree in Dentistry and a Master’s in Prosthodontics from the University of Baghdad. Her expertise spans restorative and prosthetic dentistry, focusing on the design and development of dental prostheses that improve oral function, comfort, and aesthetics. She has contributed to several academic and clinical studies addressing dental materials, biomechanical analysis of prosthodontic structures, and evidence-based rehabilitation methods. Dr. Al-Tamimi’s academic output includes multiple peer-reviewed publications indexed in Scopus, contributing significantly to prosthodontic science. Her scholarly pursuits align with current innovations in dental technology and materials science, aiming to enhance treatment efficiency and patient outcomes. With a combination of clinical experience, academic excellence, and research innovation, Dr. Al-Tamimi has established herself as a promising contributor to dental science in Iraq and the broader Middle Eastern region. Her work exemplifies dedication, scientific curiosity, and leadership within the prosthodontic research community.

Profile : ORCID

Featured Publications

Kadhum, R. N., & Hamad, T. I. (2025). Barium titanate synthesis, mechanism of action and its applications in dentistry: A literature review. Journal of Applied Biomaterials & Functional Materials.

Kadhum, R. N., & Hamad, T. I. (2025). Evaluating the effects of barium titanate nanoparticles on the mechanical properties of 3D-printed acrylic denture base. Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications.

Yan Zhang | Green Building | Best Researcher Award

Dr. Yan Zhang | Green Building | Best Researcher Award

Lecturer at Shanghai Polytechnic University | China

Dr. Yan Zhang is a Lecturer at Shanghai Polytechnic University, School of Resources and Environmental Engineering, specializing in green building materials. He completed his Bachelor of Chemistry at Xinyang Normal University, followed by a Master’s degree in Organic Chemistry and a Ph.D. in Agricultural Pharmacy at Nankai University. Since 2020, he has been engaged in teaching and research at Shanghai Polytechnic University. His work focuses on developing sustainable materials, particularly silica-encapsulated n-octadecane phase change microcapsules, which demonstrate high phase change enthalpy (~125 J/g), excellent thermal stability (185.2°C), and outstanding cycling performance. When integrated into cement boards, these microcapsules reduce thermal conductivity by 41.14% and temperature fluctuation by 21.9%, offering an innovative energy-saving solution for construction. He has successfully completed several funded research projects, including the National Natural Science Foundation of China, the Shanghai Science and Technology Project  and the Shanghai Sailing Program, and contributed to 5 industry consultancy projects. His scholarly output includes 192 documents, cited 4,654 times according to Scopus, with an h-index of 33. He has published 10 SCI/Scopus-indexed journals, authored one book (ISBN available), and holds two patents under process. His contributions have been widely recognized in the field of eco-friendly construction materials, reflecting a strong blend of fundamental research, practical applications, and commitment to sustainable innovation

Profile: Scopus | ORCID

Feautured Publications

Tan, Y., Li, P., Yao, Y., Li, H., Zhong, J., Wu, J., Zhang, Y., & Wang, J. (2025). Green preparation and performance research of n-octadecane@silica phase change microcapsules for building energy conservation. Construction and Building Materials, 425, 143847.

Yao, Y., Li, H., Li, P., Tan, Y., Zhang, Y., & Wang, J. (2025). High-performance dual-network wood-based ionic conductive hydrogel for supercapacitors and sensitive sensors. Energy Technology, 13(10), 1501301.

Zhang, Y., Wu, J., Dang, S., Zhou, S., Wang, J., & Wang, R. (2024). Design, synthesis, and insecticidal activities of the novel sulfur-containing meta-amide compounds as potential pesticides. Journal of Chemical Research, 48(3), 1234629.

Wu, J., Dang, S., Zhang, Y., & Zhou, S. (2024). Novel meta-diamide compounds containing sulfide derivatives were designed and synthesized as potential pesticides. Molecules, 29(6), 1337.

Zhang, Y., Shang, J., Li, H., Liu, H., Song, H., Wang, B., & Li, Z. (2020). Synthesis of novel N-pyridylpyrazole derivatives containing 1,2,4-oxadiazole moiety via 1,3-dipolar cycloaddition and their structures and biological activities. Chinese Chemical Letters, 31(5), 1423–1430.

Raghukumar Bommenahalli | Mechanical Metallurgy | Best Researcher Award

Raghukumar Bommenahalli | Mechanical Metallurgy | Best Researcher Award

Prinicipal Engineer at DEKRA Certification, Inc. | United States

Mr. Raghukumar Bommenahalli is a seasoned mechanical engineer with over two decades of industrial experience specializing in zero-emission transportation and energy infrastructure. Currently serving as Principal Engineer at DEKRA Certification Inc., he leads the Vehicle Innovation Grid Lab (ViGIL) and ADAS Data Collection Program, advancing California’s clean transportation initiatives through rigorous EV and EVSE testing, standards compliance, and interoperability validation. Prior to this, he was Program Manager for Codes and Standards at Nikola Motor Corporation, where he guided regulatory compliance and standards development for battery-electric and fuel-cell electric vehicles, including cybersecurity frameworks and ADAS integration for heavy-duty trucks. His earlier role at Cummins Inc. as Codes and Standards Compliance Leader saw him authoring 40+ validation plans across UL, CSA, IEC, and EN standards while pioneering hydrogen fuel cell and BEV compliance programs. Raghukumar has also contributed to major engineering projects in roles with TAAL Technologies, Creative Synergies Group, Toyo Denki Power Systems, and Cummins Generator Technologies. He is actively involved in global standards development as a voting member on multiple SAE task forces and as Co-Chair of the CharIN NACI Task Force. With a strong academic foundation that includes an Executive Master’s in Engineering Management from St. Cloud State University, a Master’s in Machine Design, and a Bachelor’s in Mechanical Engineering from Visvesvaraya Technological University, he complements his technical expertise with certifications such as PMP, DFSS, and internal auditing. In addition to his leadership in compliance, testing, and certification, he contributes as a peer reviewer for leading journals, organizes technical conferences, and holds a registered design patent in EV charging efficiency.

Pofile: Scopus | ORCID

Featured Publication

Bommenahalli, R. (2025). Effect of nickel on the mechanical properties of spray-formed Al-15Si-2Cu alloy at elevated temperatures. Journal of Alloys and Compounds.

Bommenahalli, R. (2025). Computing device for enhancing charging efficiency in electric vehicle [Patent]. UK Intellectual Property Office.

Bommenahalli, R. (2025). Fuel cell Class 8 trucks: Pioneering the path to sustainable heavy transportation. Website article.

Bommenahalli, R. (2025). Navigating the future: Innovations reshaping the EV charging landscape. International Business Times.