Lenganji Simwanda | Composite Structures | Young Scientist Award

Dr Lenganji Simwanda | Composite Structures | Young Scientist Award

Postdoc, Czech Technical University in Prague, Czech Republic

Dr. Lenganji Simwanda is a dedicated researcher and academic in Civil Engineering, specializing in ultra-high-performance fibre-reinforced concrete (UHPFRC), structural reliability, and sustainable construction practices. With a Ph.D. from Stellenbosch University and extensive postdoctoral research experience, Dr. Simwanda integrates advanced machine learning and probabilistic methods to enhance structural performance and sustainability. He is an active member of the fib Commission 3 Task Group and has collaborated on cutting-edge projects, contributing to over 20 high-impact publications. His expertise spans advanced material modeling, lifecycle optimization, and the application of AI in structural engineering.

PROFESSIONAL PROFILE

Google Scholar

STRENGTHS FOR THE AWARD

  1. Extensive Academic Background: Dr. Lenganji Simwanda possesses a robust academic foundation with a Ph.D. in Civil Engineering specializing in structural reliability, alongside M.Eng and B.Eng degrees, all achieved with exceptional distinction.
  2. Research Expertise: His research spans advanced topics, including the structural reliability of ultra-high-performance fiber-reinforced concrete (UHPFRC), probabilistic modeling, and machine learning applications in structural engineering.
  3. Postdoctoral Research Fellowships: His postdoctoral engagements in esteemed institutions like Stellenbosch University, University of South Africa, and Czech Technical University highlight his ongoing contributions to the field, especially in sustainability-driven assessments of UHPC and Bayesian modeling.
  4. Publications and Citations: With over 20 peer-reviewed papers in renowned journals, his work has garnered citations, reflecting the high impact and relevance of his research.
  5. Teaching Experience: Dr. Simwanda has consistently demonstrated his commitment to academia through teaching roles at both undergraduate and postgraduate levels, showcasing his ability to mentor and inspire future engineers.
  6. Collaborative and Multidisciplinary Approach: His projects involve collaboration with international experts, particularly in integrating artificial intelligence, sustainability, and structural engineering, underscoring his versatility.
  7. Professional Contributions: As a member of the fib Commission 3 Task Group, his contributions to innovative concrete materials and existing concrete structures enhance his profile as a forward-thinking researcher.
  8. Recognition through Funded Research: His involvement in cutting-edge research projects, such as AI4FRACTURE and studies on CFDST columns, demonstrates his ability to secure and execute high-level projects.

AREAS FOR IMPROVEMENT

  1. Expanded Collaboration: While his collaborative efforts are notable, further diversification into interdisciplinary projects beyond civil engineering could enhance the scope of his contributions.
  2. Industry Partnerships: Increasing partnerships with industry stakeholders for practical applications of his research could enhance real-world impact.
  3. Outreach and Communication: Participation in more global conferences and public forums could help disseminate his findings to a broader audience.
  4. Patent Development: While his work has significant theoretical contributions, exploring patents for practical innovations could solidify his standing in the field.

EDUCATION

πŸŽ“ Ph.D. in Civil Engineering (2022) – Stellenbosch University, South Africa
Dissertation: Structural reliability of UHPFRC structures.

πŸŽ“ M.Eng in Structural Engineering (2020) – University of Zambia, Zambia
Dissertation: Finite element modeling of UHPFRC beams exposed to fire.

πŸŽ“ B.Eng in Civil & Environmental Engineering (With Distinction) (2018) – University of Zambia, Zambia
Final Year Dissertation: Cost-effective structural design in reinforced concrete using BS 8110:1997 and Eurocode 2 in Zambia.

EXPERIENCE

πŸ‘©β€πŸ”¬ Postdoctoral Fellow, Czech Technical University (2024–2025)

  • Research: Probabilistic modeling and lifecycle optimization of UHPC structures.

πŸ‘©β€πŸ”¬ Postdoctoral Fellow, University of South Africa (2023)

  • Research: Data-driven methods for CFST and CFDST columns.

πŸ‘©β€πŸ”¬ Consolidoc Fellow, Stellenbosch University (2023)

  • Research: Structural reliability of UHPFRC structures.

πŸ‘¨β€πŸ« Lecturer, University of Zambia (2023)

  • Courses: Advanced Design of RC Structures, Theory of Structures.

πŸ‘¨β€πŸ« Teaching Assistant, Stellenbosch University (2020–2023)

  • Courses: Theory of Structures, Strength of Materials.

AWARDS AND HONORS

πŸ† Best Researcher Award, Stellenbosch University (2022)
πŸ† Excellence in Research Award, University of Zambia (2020)
πŸ† Top Innovator Award, fib Commission 3 Task Group (2023)
πŸ† Outstanding Tutor Award, University of Zambia (2018)

RESEARCH FOCUS

πŸ”¬ Structural reliability of UHPFRC structures.
πŸ”¬ Sustainability-driven design using advanced concrete materials.
πŸ”¬ Lifecycle optimization frameworks integrating AI and Bayesian methods.
πŸ”¬ Data-driven methods for composite and innovative structural systems.
πŸ”¬ Probabilistic modeling of climatic actions and material behavior.

PUBLICATION TOP NOTES

  1. πŸ“˜ Structural reliability of ultra-high-performance fibre-reinforced concrete beams in flexure.
  2. πŸ“˜ Structural reliability of UHPFRC beams in shear.
  3. πŸ“˜ Numerical modeling and parametric analysis of UHPFRC beams exposed to fire.
  4. πŸ“˜ Bayesian calibration and reliability analysis of UHPFRC beams.
  5. πŸ“˜ Structural reliability of RC beams strengthened with UHPFRC tensile layers.
  6. πŸ“˜ Prediction of torque capacity in CFDST members under pure torsion via ML.
  7. πŸ“˜ Numerical study of thermal efficiency in light-gauge steel panels.
  8. πŸ“˜ ML prediction of web-crippling strength in cold-formed steel beams.
  9. πŸ“˜ Shear behavior of cold-formed stainless steel lipped channel sections.
  10. πŸ“˜ Reliability analysis of shear design provisions for cold-formed steel sections.

CONCLUSION

Dr. Lenganji Simwanda’s profound expertise in structural reliability, advanced concrete materials, and machine learning-driven solutions positions him as a highly deserving candidate for the Best Researcher Award. His ability to bridge fundamental research with practical engineering challenges and his consistent contributions to academia make him a valuable asset to the global research community. Further emphasis on industry collaboration and practical applications could elevate his already outstanding career trajectory.

S. Devaraj – Composite Materials – Best Researcher Award

S. Devaraj - Composite Materials - Best Researcher Award

INSTITUTE OF AERONAUTICAL ENGINEERING - India

AUTHOR PROFILE

SCOPUS

EXPERT IN COMPOSITE MATERIALS

S. Devaraj specializes in the field of Composite Materials, particularly Metal Matrix Composites (MMCs). His research includes exploring the properties and applications of MMCs to enhance material performance in various engineering applications. This work contributes to advancing the use of composite materials in industries where high strength and durability are crucial.

RESEARCHER IN AERODYNAMICS AND FLIGHT DYNAMICS

With a focus on Aerodynamics and Flight Dynamics, S. Devaraj investigates the forces and dynamics that influence the performance of aircraft and other flying objects. His research in this area aims to optimize flight performance and improve the efficiency of aerodynamic designs.

PIONEER IN MACHINING PERFORMANCE STUDIES

S. Devaraj has conducted significant studies on machining performance, particularly in the context of Al-MMCs. His work, such as the investigation of textured inserts on machining performance using the Taguchi method, provides valuable insights into improving machining processes and tool design.

APPLICATION OF ADVANCED ANALYTICAL METHODS

In his research, S. Devaraj applies advanced analytical methods like the TOPSIS method to predict optimum design parameters for micro hole textured cutting inserts. His contributions to optimizing design parameters enhance the efficiency and accuracy of manufacturing processes.

STUDIES ON MAGNETOHYDRODYNAMIC FLOWS

S. Devaraj has explored the effects of slip and nonlinear thermal radiation on Magnetohydrodynamic (MHD) flow and heat transfer. His studies contribute to understanding fluid dynamics in high-temperature and high-field environments, relevant for applications in aerospace and energy sectors.

CONTRIBUTOR TO REPUTED JOURNALS

S. Devaraj's research is widely published in reputable journals, including Tribology in Industry and the International Journal of Lightweight Materials and Manufacture. His work is recognized for its contribution to advancing knowledge in materials science and engineering.

RESEARCH IN FLUID DYNAMICS AND HEAT TRANSFER

His research also includes studies on unsteady Magnetohydrodynamics and Bingham fluids, focusing on heat transfer and flow dynamics. These studies are essential for applications involving complex fluid behaviors and thermal management in engineering systems.

NOTABLE PUBLICATION

Experimental Investigation of Textured Inserts on Machining Performance of Al-MMC Using Taguchi Method.
Authors: D. Sandiri, R. Malkapuram, S. Balasubramaniyan
Year: 2022
Journal: Tribology in Industry, 44(1), pp. 54–63

Application of TOPSIS Method for Prediction of Optimum Design Parameters of Micro Hole Textured Cutting Inserts in Turning of Al-MMC.
Authors: S. Devaraj, M. Ramakrishna, B. Singaravel
Year: 2021
Journal: International Journal of Vehicle Structures and Systems, 13(4), pp. 471–476

Performance Analysis of Micro Textured Cutting Insert Design Parameters on Machining of Al-MMC in Turning Process.
Authors: S. Devaraj, R. Malkapuram, B. Singaravel
Year: 2021
Journal: International Journal of Lightweight Materials and Manufacture, 4(2), pp. 210–217

Wing Structural Analysis Using Different Fiber Reinforced Composites and Hybrid Composites.
Authors: S. Devaraj, P. Ravi Kumar, D. Anitha, P.K. Dash
Year: 2018
Journal: International Journal of Mechanical and Production Engineering Research and Development, 8(3), pp. 101–110

Studies on Ballistic Impact of the Composite Panels.
Authors: Y.B. Sudhir Sastry, P.R. Budarapu, Y. Krishna, S. Devaraj
Year: 2014
Journal: Theoretical and Applied Fracture Mechanics, 72(1), pp. 2–12