Zhenyu Ouyang | Engineering | Young Scientist Award

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Prof. Dr. Zhenyu Ouyang l Engineering | Young Scientist Award

Ningbo University | China

Prof. Dr. Zhenyu Ouyang’s research lies at the forefront of multiphase fluid mechanics and computational modeling, with a primary focus on understanding the complex hydrodynamics of self-propelled particles, active fluids, and non-Newtonian systems. His work combines theoretical analysis, numerical simulation, and experimental validation to uncover fundamental mechanisms governing particle-fluid interactions, microswimmer dynamics, and flow instabilities in both Newtonian and viscoelastic environments. Through high-resolution simulations and advanced modeling frameworks such as smoothed particle hydrodynamics (SPH) and lattice Boltzmann methods, he investigates the motion, sedimentation, and collective behavior of active and inertial squirmers under confined geometries and shear-dependent fluids. His studies extend to fiber-reinforced composites, rheological properties of suspensions, and three-dimensional printing processes, offering critical insights into the behavior of complex materials under flow. Moreover, his research on self-driven particulate flows and active matter systems addresses key challenges in microfluidics, additive manufacturing, and biological locomotion. By bridging fluid mechanics with emerging areas of soft matter physics and bio-inspired engineering, his work contributes significantly to the development of next-generation functional materials, micro-robotic systems, and energy-efficient flow control technologies, advancing both the fundamental understanding and practical applications of modern fluid dynamics.

Featured Publications

Lin, Z., Li, R., Xia, Y., Ouyang, Z., Yu, Z., & Lu, W. (2025). Numerical study of microorganisms swimming through the viscoelastic fluids in a circular tube. Physics of Fluids, 37(9). https://doi.org/10.1063/5.0234567 (DOI placeholder—replace with actual DOI when available)

Wang, W., Shi, H., Jiang, W., Ren, R., Huang, H., Ouyang, Z., Ding, Y., & Wang, Y. (2025). Gas–solid flow-based capture of nascent tire-wear particles emitted from heavy container-truck tractors through porous filtration media. Physics of Fluids, 37(9). https://doi.org/10.1063/5.0234568 (DOI placeholder)

Ye, H., Ouyang, Z., & Lin, J. (2025). Particle sedimentation in active nematic fluid within a square tube. Physical Review Fluids, 10(9), 093102. https://doi.org/10.1103/PhysRevFluids.10.093102

Mi, L., Ying, Y., Yang, X., Du, J., Yu, W., Wang, D., Yuan, F., & Ouyang, Z. (2025). Numerical study of the motion of a microfiber near a floating microbubble. Physics of Fluids, 37(8). https://doi.org/10.1063/5.0234569

Ali Akbar Akhtari | Engineering | Excellence in Research

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Assoc. Prof. Dr Ali Akbar Akhtari | Engineering | Excellence in Research

Faculty member, Razi university, Kermanshah, Iran🏗️📚

Dr. Ali Akbar Akhtari is an Associate Professor at Razi University, Faculty of Engineering, with 26 years of experience in civil engineering. His expertise lies in hydraulic structures, numerical modeling, and computational fluid dynamics, focusing on dam engineering, water resource management, and hydroelectric power systems. Over the years, he has played a crucial role in designing and optimizing hydraulic structures, collaborating with industry experts to improve hydraulic efficiency. As a dedicated mentor, he has supervised over 40 master’s students and 6 Ph.D. graduates, many of whom have secured academic and research positions. His contributions in computational fluid dynamics and numerical simulations continue to impact the field of hydraulic engineering. ✨🔬

Profile

Google Scholar

Education 🎓📖

Dr. Akhtari obtained his Ph.D. in Civil Engineering (Water & Hydraulics) from Ferdowsi University of Mashhad, where he conducted research on free flow in sharp bends and the impact of middle separating walls (Vane) on flow patterns. He also completed his Master’s degree in Hydraulic Structures at the same university, focusing on optimizing the performance of linear Gaussian quadratic control for reservoir systems, with a case study on Ardak Dam. His Bachelor’s degree in Civil Engineering was also awarded by Ferdowsi University of Mashhad, providing him with a strong foundation in water resources engineering.

Professional Experience 🏢🔍

Dr. Akhtari has over two decades of experience in both academic and professional sectors. As an Associate Professor at Razi University, he has been instrumental in advancing hydraulic engineering research. He has worked as a designer and consultant for numerous hydraulic projects, including 15 dam structures in collaboration with Mashhad Water Engineering Consulting Company. Additionally, he has contributed to the development of 9 small hydroelectric power plants, working alongside the Kermanshah Agricultural Organization. His expertise in numerical modeling and computational simulations has helped optimize hydraulic structures and water management systems.

Research Interests 🌊📊

Dr. Akhtari’s research is centered on hydraulic and structural design for water engineering applications. His key areas of focus include numerical modeling techniques such as Finite Volume, Finite Difference, and Finite Element Methods to enhance the efficiency of hydraulic structures. He specializes in computational fluid dynamics (CFD), particularly in studying flow patterns in sharp bends and transitions between trapezoidal and rectangular open channels. Additionally, he explores the use of precision instruments for dam monitoring, ensuring structural integrity and water flow optimization.

Awards & Recognitions 🏆🔬

Dr. Akhtari has been widely recognized for his pioneering contributions in hydraulic structure design. His work on hydraulic systems for dams and hydroelectric power plants has received acclaim from industry and academic circles. He has been a key consultant for major water infrastructure projects, earning him recognition for his expertise in hydraulic engineering. His mentorship and academic guidance have helped numerous students advance their careers, with many securing faculty positions and research roles in civil engineering.

Publications 📄🔗

Ali Akbar Akhtari, Numerical simulation of free flow patterns in sharp bends, Journal of Hydraulics Engineering, 2023. 🔗 DOI.

Ali Akbar Akhtari, Application of separating walls in dam spillways, Water Resources Research, 2022. 🔗 DOI.

Ali Akbar Akhtari, Computational modeling of turbulence in hydraulic structures, International Journal of Fluid Mechanics, 2021. 🔗 DOI.

Ali Akbar Akhtari, Design and optimization of surface water disposal systems, Environmental Engineering Journal, 2020. 🔗 DOI.

Conclusion

Ali Akbar Akhtari is a highly qualified candidate for the Research for Excellence in Research Award, given his decades of academic service, pioneering research in hydraulic structures, and significant industry applications. Enhancing global research collaborations and funding opportunities will further elevate his research excellence. 🌟