Jiazhen Zhao

Papers

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About

Jiazhen Zhao is a researcher in fluid dynamics and bio-inspired propulsion, with a focus on unsteady aerodynamics and flapping-foil systems. Their work explores how flexibility and motion parameters influence the performance of flapping foils, particularly in conditions with zero freestream velocity—a scenario relevant to hovering flight and aquatic locomotion. Zhao’s most-cited paper, "Effects of flexibility and motion parameters on a flapping foil at zero freestream velocity" (2021, 9 citations), provides key insights into how structural compliance and kinematic tuning can enhance thrust and efficiency in low-speed or stationary environments. This research has implications for the design of micro-air vehicles, underwater robots, and energy-harvesting devices. By systematically analyzing the interplay between foil flexibility, oscillation frequency, and amplitude, Zhao contributes to a deeper understanding of how biological systems achieve maneuverability and stability in complex flows. Their work bridges fundamental fluid mechanics with practical engineering applications, offering a foundation for future innovations in autonomous systems and soft robotics. Zhao’s findings are increasingly cited by researchers studying vortex dynamics and flow control, marking them as a rising contributor to the field of bio-inspired propulsion.