17 citations · 17 across the 2 of their papers we have counts for
4 papers
Spectrogram analysis of surface elevation signals due to accelerating ships
Ravindra Pethiyagoda, Timothy J Moroney, Gregor J Macfarlane +1
Spectrograms provide an efficient way to analyse surface elevation signals of ship waves taken from a sensor fixed at a single point in space. Recent work based on a simplified mod…
Evaporating droplets on inclined plant leaves and synthetic surfaces: experiments and mathematical models
Eloise C. Tredenick, W. Alison Forster, Ravindra Pethiyagoda +2
Hypothesis: Evaporation of surfactant droplets on leaves is complicated due to the complex physical and chemical properties of the leaf surfaces. However, for certain leaf surfaces…
Three-dimensional capillary waves due to a submerged source with small surface tension
Christopher J. Lustri, Ravindra Pethiyagoda, S. Jonathan Chapman
Steady and unsteady linearised flow past a submerged source are studied in the small-surface-tension limit, in the absence of gravitational effects. The free-surface capillary wave…
Wake angle for surface gravity waves on a finite depth fluid
Ravindra Pethiyagoda, Scott W. McCue, Timothy J. Moroney
Linear water wave theory suggests that wave patterns caused by a steadily moving disturbance are contained within a wedge whose half-angle depends on the depth-based Froude number…