4 citations · 4 across the 2 of their papers we have counts for
2 papers
physics.flu-dyn2026
Dancing rivulets in an air-filled Hele-Shaw cell
Grégoire Le Lay, Adrian Daerr
We study the behaviour of a thin fluid filament (a rivulet) flowing in an air-filled Hele-Shaw cell. Transverse and longitudinal deformations can propagate on this rivulet, althoug…
cond-mat.soft2025★ 4 cited
Phase-Locking Parametric Instability Coupling Longitudinal and Transverse Waves on Rivulets in a Hele-Shaw Cell
Grégoire Le Lay, Adrian Daerr
We report an instability exhibited by a fluid system when coupling two distinct types of waves, both linearly damped. While none of them is unstable on its own, they amplify one an…