44 citations · 57 across the 3 of their papers we have counts for
4 papers
The onset of zonal modes in two-dimensional Rayleigh-Bénard convection
Philip Winchester, Peter D. Howell, Vassilios Dallas
We study the stability of steady convection rolls in 2D Rayleigh--Bénard convection with free-slip boundaries and horizontal periodicity over twelve orders of magnitude in the Pran…
The influence of van der Waals interactions on a bubble moving in a tube
Naima H. Hammoud, Philippe H. Trinh, Peter D. Howell +1
We consider the unsteady thin-film dynamics of a long bubble of negligible viscosity that advances at a uniform speed in a cylindrical capillary tube. The bubble displaces a viscou…
Nematic equilibria on a two-dimensional annulus: defects and energies
Alexander H. Lewis, Peter D. Howell, Dirk G. A. L. Aarts +1
We study planar nematic equilibria on a two-dimensional annulus with strong and weak tangent anchoring, within the Oseen-Frank and Landau-de Gennes theories for nematic liquid crys…
Curvature suppresses the Rayleigh-Taylor instability
Philippe H. Trinh, Hyoungsoo Kim, Naima Hammoud +3
The dynamics of a thin liquid film on the underside of a curved cylindrical substrate is studied. The evolution of the liquid layer is investigated as the film thickness and the ra…