Ramtin Hajirezaei | Numerical Analysis | Best Researcher Award

Dr. Ramtin Hajirezaei | Numerical Analysis | Best Researcher Award

PhD at Western Sydney University, Australia

Dr. Ramtin Hajirezaei is a dynamic civil engineer and researcher specializing in seismic analysis, modular steel structures, and structural dynamics. With a Masterโ€™s degree from Tarbiat Modares University, he has demonstrated exceptional academic and research prowess. His publications in high-impact journals reflect significant contributions to structural safety and progressive collapse mechanisms. Proficient in tools like Abaqus and Python, and backed by certifications from institutions like Georgia Tech and the University of Michigan, he bridges traditional engineering with modern computational approaches. His work stands out for its practical relevance and interdisciplinary depth, marking him as a leading figure in structural research.

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๐Ÿ“š Education

Dr. Ramtin Hajirezaei holds a Master of Science in Hydraulic Structures from Tarbiat Modares University, Tehran, where he completed a high-grade thesis on the seismic response of intake towers. He previously earned a Bachelor of Science in Civil Engineering. His academic background is rooted in advanced structural courses, including finite element methods, structural dynamics, and concrete dam design. Complementing his formal education, he has undertaken international certifications in Python programming and mechanics of materials from institutions such as Georgia Tech and the University of Michigan. This diverse academic foundation reflects both technical depth and global academic orientation.

๐Ÿข Professional Experience

Though primarily research-focused, Dr. Ramtin Hajirezaei brings hands-on experience through technical engineering roles and advanced coursework. He has worked on seismic analysis and design of modular structures and has completed certified training in technical design at Sharif Center of Technical Applied Education. He is proficient with engineering tools such as Abaqus, Etabs, SAP, and AutoCADโ€”skills that have directly supported his academic and professional projects. His exposure to industry-relevant problems and advanced analytical software highlights a unique blend of theory and application. Additionally, his understanding of Python and Fortran enhances his ability to tackle complex engineering simulations and structural modeling tasks with precision.

๐Ÿ”ฌ Research Interests

Dr. Hajirezaeiโ€™s research focuses on seismic performance of structures, dynamic behavior of modular steel buildings, progressive collapse mechanisms, and the overturning behavior of free-standing towers. His interests also extend to sustainable engineering practices such as green building technologies and structural health monitoring. This diverse spectrum of research themes highlights a deep commitment to safety, innovation, and environmental responsibility. He is particularly passionate about addressing real-world challenges in earthquake-prone zones, using advanced computational modeling and simulation techniques. His goal is to integrate structural resilience with smart monitoring systems to build safer, more sustainable infrastructure for the future.

๐Ÿ… Awards and Honors

Dr. Ramtin Hajirezaei has consistently excelled throughout his academic journey, earning prestigious recognitions such as a full scholarship from Tarbiat Modares University. His innovative thinking was also showcased when he secured third place in the National Spaghetti Bridge Competition, demonstrating both creativity and structural understanding. Additionally, he is a provincial Taekwondo champion, underscoring his dedication and discipline across diverse fields. These honors reflect his multi-dimensional strengths and consistent pursuit of excellence in both academic and extracurricular arenas.

๐Ÿงฐ Research Skills

Dr. Hajirezaei possesses an impressive suite of research skills, combining theoretical knowledge with advanced software capabilities. He is highly proficient in structural analysis tools like Abaqus, Etabs, SAFE, and SAP, essential for simulating real-world structural responses. His programming expertise in Python and Fortran enables him to develop customized simulations and process large-scale data models efficiently. He also holds certificates in advanced materials and engineering design, alongside language fluency proven through IELTS and TOEFL scores. With competencies spanning coding, modeling, structural design, and data interpretation, he is equipped to tackle interdisciplinary research challenges with rigor and innovation.

๐Ÿ“Publications Top Noteย 

  • Title: Collapse Capacity of Modular Steel Buildings Subject to Module Loss Scenarios: The Role of Inter-Module Connections
    Authors: M. Alembagheri, P. Sharafi, R. Hajirezaei, B. Samali
    Year: 2020
    Citations: 86
    Source: Engineering Structures, Volume 210, Article 110373

  • Title: Anti-Collapse Resistance Mechanisms in Corner-Supported Modular Steel Buildings
    Authors: M. Alembagheri, P. Sharafi, R. Hajirezaei, Z. Tao
    Year: 2020
    Citations: 47
    Source: Journal of Constructional Steel Research, Volume 170, Article 106083

  • Title: Robustness of Multistory Cornerโ€Supported Modular Steel Frames Against Progressive Collapse
    Authors: M. Alembagheri, P. Sharafi, Z. Tao, R. Hajirezaei, K. Kildashti
    Year: 2021
    Citations: 14
    Source: The Structural Design of Tall and Special Buildings, Article e1896

  • Title: Robustness of Corner-Supported Modular Steel Buildings with Core Walls
    Authors: R. Hajirezaei, P. Sharafi, K. Kildashti, M. Alembagheri
    Year: 2024
    Citations: 6
    Source: Buildings, Volume 14, Issue 1

  • Title: Overturning Response Analysis of Free-Standing Intake Tower Subjected to Seismic Pulses
    Authors: R. Hajirezaei, M. Alembagheri
    Year: 2020
    Citations: 4
    Source: Amirkabir Journal of Civil Engineering, Volume 52, Issue 7, Pages 1817โ€“1836

  • Title: Faรงade Systems for Industrialised Prefabricated Prefinished Modular Construction
    Authors: R. Hajirezaei, P. Sharafi, E.N. Farsangi, P. Rahnamayiezekavat
    Year: 2025
    Source: Automation in Construction, Volume 176

  • Title: Overturning Response Analysis of Submerged Free-Standing Blocks and Towers Subjected to Sinusoidal Pulses
    Authors: R. Hajirezaei, M. Alembagheri, H. Akbari, T. Ozbakkaloglu
    Year: 2024
    Source: Structures, Volume 64, Article 106617

๐Ÿงฉ Conclusion

Dr. Ramtin Hajirezaei exemplifies the qualities of a forward-thinking researcher with a strong technical foundation, global academic exposure, and a vision for resilient infrastructure. His work bridges the gap between theoretical modeling and practical application, especially in the realm of seismic safety and structural integrity. Backed by impactful publications, recognized certifications, and a broad research interest, he is not only contributing to current engineering knowledge but also paving the way for innovative future solutions. With his rare blend of analytical skills, dedication, and global mindset, he stands as a compelling candidate for prestigious research honors.

Hany Ahmed | Numerical Analysis | Best Researcher Award

Prof. Hany Ahmed | Numerical Analysis | Best Researcher Award

Professor at Faculty of Technology and Education, Helwan University, Egypt

Professor Hany Mostafa Ahmed is a distinguished scholar ๐Ÿง  and visionary researcher ๐Ÿ”ฌ known for his groundbreaking contributions across mathematics and interdisciplinary sciences ๐ŸŒ. With a remarkable academic journey marked by excellence, innovation, and leadership ๐Ÿ†, he has significantly advanced the frontiers of applied mathematics, engineering, and computational modeling ๐Ÿ’ก. His prolific research output, impactful publications ๐Ÿ“š, and global collaborations reflect a relentless passion for solving real-world challenges using mathematical insights ๐Ÿ”Ž. As a dedicated educator ๐Ÿ‘จโ€๐Ÿซ and mentor, Professor Ahmed inspires countless students and researchers to push boundaries and think creatively ๐Ÿš€. His work continues to resonate across academic and industrial spheres, earning him widespread recognition and admiration ๐ŸŒŸ. With a deep commitment to innovation, integrity, and scientific progress ๐Ÿ”, he stands as a beacon of excellence in the international research community ๐ŸŒ. Professor Ahmedโ€™s legacy is one of brilliance, inspiration, and transformative impact โœจ.

Professional Profileย 

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๐Ÿ“˜ Education

Professor Hany Mostafa Ahmedโ€™s academic voyage is a tale of brilliance and perseverance ๐ŸŒŸ. He laid his foundational stones in mathematics with distinction ๐ŸŽ“, advancing through rigorous academic institutions that nurtured his analytical spirit and sharpened his problem-solving acumen ๐Ÿง . With an unwavering thirst for knowledge, he pursued postgraduate studies with a keen focus on applied mathematics and interdisciplinary science ๐Ÿ”. Every step of his journey was marked by academic excellence, earning him recognition as a top-performing scholar ๐Ÿ…. His educational background forms a rich mosaic of theoretical depth and real-world application ๐Ÿ“, enabling him to seamlessly navigate the frontiers of mathematics and engineering. From foundational concepts to complex modeling, his studies have empowered him to make significant strides in research and academia ๐Ÿ“Š. Professor Ahmedโ€™s educational roots have blossomed into a flourishing tree of knowledge, deeply grounded yet reaching boldly toward the future ๐ŸŒณ๐Ÿš€.

๐Ÿ’ผ Professional Experience

Professor Ahmedโ€™s professional path is paved with excellence, innovation, and impact ๐Ÿ’ผโš™๏ธ. With a career spanning esteemed universities and research institutions ๐Ÿ›๏ธ, he has held pivotal roles as a professor, research leader, and mentor ๐Ÿ‘จโ€๐Ÿซ. His portfolio includes spearheading research projects that bridge theory with transformative real-world applications ๐ŸŒ๐Ÿ”ง. A dynamic contributor to both academia and industry, he has served in advisory and leadership roles, bringing visionary strategies to scientific and technological challenges ๐ŸŽฏ. His professional experience reflects not just longevity, but depthโ€”shaped by collaborations across continents and disciplines ๐ŸŒ. Whether mentoring young scholars or leading cutting-edge initiatives, Professor Ahmed demonstrates an unwavering commitment to excellence and progress ๐Ÿš€. His presence in conferences, editorial boards, and international panels speaks volumes of his standing in the global academic community ๐ŸŒŸ. With every milestone, he leaves behind a legacy of wisdom, curiosity, and forward-thinking innovation ๐Ÿงญ๐Ÿ“ˆ.

๐Ÿ”ฌ Research Interest

Professor Ahmedโ€™s research interests are as vibrant and expansive as a mathematical universe in motion ๐ŸŒŒ๐Ÿ“Š. His intellectual curiosity drives him into the depths of applied mathematics, mathematical modeling, and computational methods ๐Ÿ”ข๐Ÿงฎ. Passionate about solving complex real-world problems, he integrates disciplines like physics, engineering, and information theory to craft holistic, data-driven solutions ๐Ÿ”„๐Ÿ”. His innovative mindset has led to pioneering research in nonlinear systems, optimization, and numerical simulation, revealing the hidden structures that govern dynamic systems ๐ŸŽฏ๐Ÿ”ฌ. From theoretical frameworks to computational algorithms, his work breathes life into abstract equations and transforms them into practical tools for science and society ๐Ÿ› ๏ธ๐ŸŒ. With a future-forward approach, Professor Ahmed explores intersections between AI, mathematics, and engineering to foster impactful discoveries ๐Ÿค–๐Ÿ“˜. His research philosophy combines precision, creativity, and utilityโ€”making mathematics not just a subject, but a powerful language of innovation and progress ๐Ÿง โœจ.

๐Ÿ… Award and Honor

A trailblazer in his field, Professor Hany Mostafa Ahmed has been decorated with numerous prestigious awards and honors ๐Ÿ†๐ŸŽ“. These accolades reflect his profound influence on the global research landscape and his unwavering commitment to academic excellence ๐ŸŒŸ. Recognized by leading scientific bodies and institutions, his achievements celebrate groundbreaking discoveries, visionary leadership, and unparalleled scholarly contributions ๐Ÿ“œ๐Ÿ…. Whether through best-paper recognitions, excellence-in-teaching awards, or international fellowships, his accolades speak volumes of a career that has consistently pushed the boundaries of knowledge ๐Ÿš€๐Ÿ“š. Each award he receives is a testament to the passion and dedication he pours into his research, mentorship, and community engagement ๐ŸŒ๐Ÿ‘. His decorated journey inspires both peers and emerging scholars to strive for greatness, making him not only a recipient of honors but a beacon of excellence in the mathematical sciences ๐Ÿงญโœจ. These recognitions form the crown jewels of a legacy still in the making ๐Ÿ‘‘๐Ÿ”.

Conclusion

Professor Hany Mostafa Ahmed stands tall as a luminary in mathematics and beyond ๐ŸŒŸ๐Ÿ“. With an impressive blend of intellect, innovation, and integrity, he continues to illuminate pathways for discovery and impact ๐Ÿš€๐Ÿ“š. His journey from a passionate learner to a globally respected thought leader is a testament to relentless dedication and a visionary mindset ๐Ÿง ๐Ÿ”ฅ. Whether in the classroom, the lab, or the pages of scholarly journals, his presence leaves a lasting imprint on the minds he mentors and the fields he transforms ๐ŸŒ๐Ÿ’ซ. A pioneer at heart, Professor Ahmed thrives at the intersections of theory and application, tradition and transformation ๐Ÿ”„๐Ÿ”ฌ. His legacy is not just measured in accolades, but in the countless minds he inspires and the solutions he crafts for a better world ๐ŸŒฑ๐Ÿ”ง. With every endeavor, he proves that mathematics, when driven by purpose and passion, becomes a force of limitless potential ๐Ÿ’ก๐Ÿงฎ.

ย Publications Top Notes

๐Ÿ“˜ Recent & Noteworthy Publications of Prof. Hany Mostafa Ahmed

  • ๐Ÿ”ฌ Efficient Spectral Galerkin and Collocation Approaches Using Telephone Polynomials for Solving Some Models of Differential Equations with Convergence Analysis
    ๐Ÿ‘จโ€๐Ÿ”ฌ Authors: R.M. Hafez, H.M. Ahmed, O.M. Alqubori, A.K. Amin, W.M. Abd-Elhameed
    ๐Ÿ—“๏ธ Year: 2025 | ๐Ÿ›๏ธ Journal: Mathematics (Open Access)
    ๐Ÿš€ Highlight: Introduces hybrid spectral techniques with Telephone polynomialsโ€”mathematical speed meets precision!


  • โš™๏ธ New Generalized Jacobiโ€“Galerkin Operational Matrices of Derivatives: An Algorithm for Solving the Time-Fractional Coupled KdV Equations
    ๐Ÿ‘จโ€๐Ÿ”ฌ Author: H.M. Ahmed
    ๐Ÿ—“๏ธ Year: 2024 | ๐Ÿ›๏ธ Journal: Boundary Value Problems
    ๐Ÿ”ง Highlight: A solo-authored gem bringing power to fractional calculus using Jacobi polynomial tools!


  • ๐Ÿงฉ Spectral Solutions of Specific Singular Differential Equations Using A Unified Spectral Galerkin-Collocation Algorithm
    ๐Ÿ‘จโ€๐Ÿ”ฌ Authors: H.M. Ahmed, W.M. Abd-Elhameed
    ๐Ÿ—“๏ธ Year: 2024 | ๐Ÿ›๏ธ Journal: Journal of Nonlinear Mathematical Physics
    ๐Ÿ“ˆ Citations: 8
    โšก Highlight: Tackles singular equations with a robust algorithm fusionโ€”accuracy meets elegance!


  • ๐Ÿ“ Tau and Galerkin Operational Matrices for Singular and Emdenโ€“Fowler Third-Order-Type Equations
    ๐Ÿ‘จโ€๐Ÿ”ฌ Author: W.M. Abd-Elhameed, H.M. Ahmed
    ๐Ÿ—“๏ธ Year: 2022 | ๐Ÿ›๏ธ Journal: Int. J. of Modern Physics C
    ๐Ÿ“ˆ Citations: 41
    ๐Ÿ”ญ Highlight: A solid framework blending operational matrices and singular modeling.


  • ๐Ÿงฎ Recurrences and Explicit Formulae in Series of Bessel Polynomials
    ๐Ÿ‘จโ€๐Ÿ”ฌ Authors: E.H. Doha, H.M. Ahmed
    ๐Ÿ—“๏ธ Year: 2004 | ๐Ÿ›๏ธ Journal: Journal of Physics A: Math & General
    ๐Ÿ“ˆ Citations: 34
    ๐Ÿง  Highlight: A foundational work in spectral expansion methods still referenced decades later!


  • ๐ŸŒช๏ธ New Fractional Derivative Expression of Shifted Third-Kind Chebyshev Polynomials
    ๐Ÿ‘จโ€๐Ÿ”ฌ Authors: Y.H. Youssri, W.M. Abd-Elhameed, H.M. Ahmed
    ๐Ÿ—“๏ธ Year: 2022 | ๐Ÿ›๏ธ Journal: Journal of Function Spaces
    ๐Ÿ“ˆ Citations: 30
    โš™๏ธ Highlight: Innovative fractional application to pantograph equationsโ€”where memory meets mathematics.


  • ๐ŸŒ€ Computational Strategy for Nonlinear Time-Fractional Generalized Kawahara Equation
    ๐Ÿ‘จโ€๐Ÿ”ฌ Authors: H.M. Ahmed, R.M. Hafez, W.M. Abd-Elhameed
    ๐Ÿ—“๏ธ Year: 2024 | ๐Ÿ›๏ธ Journal: Physica Scripta
    ๐Ÿ“ˆ Citations: 23
    ๐ŸŽฏ Highlight: A dynamic spectral method for high-order nonlinear systems.


  • ๐Ÿ“Š Linearization Formulae for Certain Jacobi Polynomials
    ๐Ÿ‘จโ€๐Ÿ”ฌ Authors: W.M. Abd-Elhameed, E.H. Doha, H.M. Ahmed
    ๐Ÿ—“๏ธ Year: 2016 | ๐Ÿ›๏ธ Journal: The Ramanujan Journal
    ๐Ÿ“ˆ Citations: 23
    ๐ŸŒ€ Highlight: Unlocks Jacobi polynomials for modern applications in spectral methods.


  • ๐Ÿ”Ž Explicit Formulae for Integrated Expansions of Laguerre & Hermite Polynomials
    ๐Ÿ‘จโ€๐Ÿ”ฌ Authors: E.H. Doha, H.M. Ahmed, S.I. El-Soubhy
    ๐Ÿ—“๏ธ Year: 2009 | ๐Ÿ›๏ธ Journal: Integral Transforms and Special Functions
    ๐Ÿ“ˆ Citations: 23
    ๐Ÿงฎ Highlight: A key resource for integral polynomial expansions.


  • ๐Ÿงฑ Coefficients of Differentiated Expansions for Double & Triple Jacobi Polynomials
    ๐Ÿ‘จโ€๐Ÿ”ฌ Authors: E. Doha, W.M. Abd-Elhameed, H. Ahmed
    ๐Ÿ—“๏ธ Year: 2012 | ๐Ÿ›๏ธ Journal: Bulletin of the Iranian Mathematical Society
    ๐Ÿ“ˆ Citations: 22
    โš™๏ธ Highlight: A multi-level polynomial solution structure for complex systems.


  • ๐Ÿ”ญ Numerical Solutions for Singular Lane-Emden Equations Using Shifted Chebyshev Polynomials
    ๐Ÿ‘จโ€๐Ÿ”ฌ Author: H.M. Ahmed
    ๐Ÿ—“๏ธ Year: 2023 | ๐Ÿ›๏ธ Journal: Contemporary Mathematics
    ๐Ÿ“ˆ Citations: 21
    ๐Ÿ”ฅ Highlight: Elegant solution strategies for astrophysical differential models.


  • ๐Ÿ“ˆ New Generalized Jacobi-Galerkin Operational Matrices for Multi-Term Variable-Order Time-Fractional Diffusion-Wave Equations
    ๐Ÿ‘จโ€๐Ÿ”ฌ Author: H.M. Ahmed
    ๐Ÿ—“๏ธ Year: 2024 | ๐Ÿ›๏ธ Journal: Fractal and Fractional
    ๐Ÿ“ˆ Citations: 13
    ๐ŸŒŠ Highlight: Wave equations meet variable-order fractional operatorsโ€”analytical beauty!


  • ๐ŸŽฏ Enhanced Shifted Jacobi Operational Matrices for Fractional Differential Equations
    ๐Ÿ‘จโ€๐Ÿ”ฌ Author: H.M. Ahmed
    ๐Ÿ—“๏ธ Year: 2024 | ๐Ÿ›๏ธ Journal: Boundary Value Problems
    ๐Ÿ“ˆ Citations: 8
    ๐Ÿง  Highlight: Powerful integral tools for both classical and fractional ODEs.


  • ๐Ÿ’ซ New Shifted Generalized Chebyshev Approach for Multi-Dimensional Sinh-Gordon Equation
    ๐Ÿ‘จโ€๐Ÿ”ฌ Authors: W.M. Abd-Elhameed, H.M. Ahmed, M.A. Zaky, R.M. Hafez
    ๐Ÿ—“๏ธ Year: 2024 | ๐Ÿ›๏ธ Journal: Physica Scripta
    ๐Ÿ“ˆ Citations: 8
    ๐ŸŒ Highlight: Tackles nonlinear multidimensional PDEs with a modern Chebyshev twist.