3 papers
physics.flu-dyn2026
Quantifying the liquid flow between a soap film and a vertical meniscus
Alexandre Vigna-Brummer, Simon Cox, Médéric Argentina +2
Fluid exchange between a soap film and its bounding menisci governs film drainage and stability, with direct implications for the lifetime of surface bubbles and liquid foams. Desp…
math.OC2025
Isoperimetric bubbles in spaces with density
Martyn Gwynne, Simon Cox
Least perimeter solutions for a region with fixed mass are sought in on which a density function , with , weights both perimeter and mass.…
cond-mat.soft2018
Simulation of surfactant transport during the rheological relaxation of two-dimensional dry foams
F. Zaccagnino, A. Audebert, S. J. Cox
We describe a numerical model to predict the rheology of two-dimensional dry foams. The model accurately describes soap film curvature, viscous friction with the walls, and include…