77 citations · 283 across the 25 of their papers we have counts for
5 papers · 1 filter
Drop encapsulation and bubble bursting in surfactant-laden flows in capillary channels
Paula Pico, Lyes Kahouadji, Seungwon Shin +3
We present a parametric study of the unsteady phenomena associated with the flow of elongated gas bubbles travelling through liquid-filled square capillaries under high Weber numbe…
Impact of droplets onto surfactant-laden thin liquid films
C. R. Constante-Amores, L. Kahouadji, S. Shin +5
We study the effect of insoluble surfactants on the impact of surfactant-free droplets on surfactant-laden thin liquid films via a fully three-dimensional direct numerical simulati…
Direct numerical simulations of turbulent jets: vortex-interface-surfactant interactions
C. R. Constante-Amores, T. Abadie, L. Kahouadji +5
We study the effect of insoluble surfactants on the spatio-temporal evolution of turbulent jets. We use three-dimensional numerical simulations and employ an interface-tracking/lev…
Role of kidney stones in renal pelvis flow
C. R. Constante-Amores, L. Kahouadji, J. G. Williams +6
We examine the time-dependent flow dynamics inside an idealised renal pelvis in the context of a surgical procedure for kidney stone removal, extending previous work by Williams et…
Role of surfactant-induced Marangoni stresses in retracting liquid sheets
C. R. Constante-Amores, J. Chergui, S. Shin +3
In this work, we study the effect of insoluble surfactants on the three-dimensional rim-driven retraction dynamics of thin water sheets in air. We employ an interface-tracking/leve…