38 citations · 58 across the 4 of their papers we have counts for
4 papers
Gravity can lead to multiple peaks in the early stages of coffee ring formation
Matt R Moore, Alexander W Wray
We consider the role of gravity in solute transport when a thin droplet evaporates. Under the physically-relevant assumptions that the contact line is pinned and the solutal Péclet…
Evaporation of non-circular droplets
Alexander W. Wray, Matthew R. Moore
The dynamics of thin, non-circular droplets evaporating in the diffusion-limited regime are examined. The challenging non-rectilinear mixed-boundary problem this poses is solved us…
Electrostatic control of the Navier-Stokes equations for thin films
Alexander W. Wray, Radu Cimpeanu, Susana N. Gomes
A robust control scheme is derived and tested for the Navier-Stokes equations for two-dimensional multiphase flow of a thin film underneath an inclined solid surface. Control is ex…
Contact-line deposits from multiple evaporating droplets
Alexander W. Wray, Patrick S. Wray, Brian R. Duffy +1
Building on the recent theoretical work of Wray, Duffy and Wilson [J. Fluid Mech. 884, A45 (2020)] concerning the competitive diffusion-limited evaporation of multiple thin sessile…