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physics.flu-dyn2026
Nonlinear scalings emerge in a linear regime: an observation in electrokinetic flow
Jin'an Pang, Guangyin Jing, Xiaoqiang Feng +2
In nonlinear systems, small perturbations are conventionally attributed to negligible nonlinearity, justifying linear approximations. Here, we uncover a notable exception to this p…
physics.flu-dyn2024
Quad-cascade picture of electrokinetic turbulence
Yanxia Shi, Jin'an Pang, Yueqiang Zhu +10
Turbulence, ubiquitous in nature and across various systems, exhibits chaotic and intermittent fluctuations in space and time, defying precise prediction. For nearly a century, ext…
physics.flu-dyn2024
Influence of chemical environment on the transition of alternating current electroosmotic flow
Yu Han, Zhongyan Hu, Kaige Wang +1
Electroosmotic flow (EOF) is a ubiquitous phenomenon at the solid-liquid interface when an external electric field is applied. Despite its prevalence, the characteristics and mecha…