5 citations · 6 across the 3 of their papers we have counts for
3 papers
physics.flu-dyn2009
Chemical reactions in the presence of surface modulation and stirring
Khalid Kamhawi, Lennon Ó Náraigh
We study the dynamics of simple reactions where the chemical species are confined on a general, time-modulated surface, and subjected to externally-imposed stirring. The study of t…
nlin.CD2007★ 1 cited
Chaotic Geodesics
Jean-Luc Thiffeault, Khalid Kamhawi
When a shallow layer of inviscid fluid flows over a substrate, the fluid particle trajectories are, to leading order in the layer thickness, geodesics on the two-dimensional curved…
nlin.CD2006★ 5 cited
Transport in Thin Gravity-driven Flow over a Curved Substrate
Jean-Luc Thiffeault, Khalid Kamhawi
We consider steady gravity-driven flow of a thin layer of viscous fluid over a curved substrate. The substrate has topographical variations (`bumps') on a large scale compared to t…