李亞星研究員2024年發表于Journal of Fluid Mechanics關于自由表面彌散的論文被選為JFM Rapids 年度編輯推薦文章。 鏈接：https://www.cambridge.org/core/blog/2025/05/19/jfm-rapids-the-editors-insights-2025/
Relative dispersion in free-surface turbulence by Li, Yaxing; Wang, Yifan; Qi, Yinghe; Coletti, Filippo Detlef Lohse: “In 1926, Richardson released balloons into the atmosphere, to study their relative dispersion and thereby revealing the nature of three-dimensional atmospheric turbulence. However, the relative dispersion of particles floating on a turbulent free surface had been much less well understood, in spite of the relevance of this problem for a better understanding of the ocean contamination by plastics, and field experiments and numerical simulations had been inconclusive. With the help of a newly designed and built facility and phenomenal particle tracking techniques, in their Rapids Yaxing Li et al. could now shed new light on this problem, revealing new features of the relative particle dispersion on a turbulent free surface.” |