Ruo‐Yu Dong

Institute for Basic Science, Ningbo University of Technology

Papers

Total Citations

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About

Ruo-Yu Dong is a rising researcher whose work bridges soft matter physics and geometric mechanics, with a particular focus on the design and dynamics of anisotropic particles and rolling bodies. Her most notable contribution is the 2023 paper "Solid-body trajectoids shaped to roll along desired pathways," which has already garnered 11 citations—a strong early impact for a recent study. In this work, she introduced a novel framework for sculpting solid objects that follow prescribed trajectories when rolling, offering a powerful tool for applications in microrobotics and granular materials. More recently, in 2025, Dong tackled the long-standing challenge of characterizing three-dimensional rotational diffusion in anisotropic nanoparticles. Her paper "Decoupling three-dimensional rotational diffusion of anisotropic nanoparticles using small-angle approximation" proposes a refined simulation approach that overcomes limitations in both experimental and conventional computational methods. This work promises to advance our understanding of rotational dynamics in complex fluids and biological systems. With a clear trajectory toward solving fundamental problems in particle motion and shape optimization, Dong is establishing herself as an inventive voice in soft matter research.