77 citations · 113 across the 6 of their papers we have counts for
3 papers · 1 filter
Dynamics of sessile drops. Part 3. Theory of forced oscillations
Joshua B. Bostwick, Paul H. Steen
A partially-wetting sessile drop is driven by a sinusoidal pressure field that produces capillary waves on the liquid/gas interface. The analysis presented in Part 1 of this series…
Wetting dynamics of a collapsing fluid hole
Joshua Bostwick, Joshua Dijksman, Michael Shearer
The collapse dynamics of an axisymmetric fluid cavity that wets the bottom of a rotating bucket bound by vertical sidewalls are studied. Lubrication theory is applied to the govern…
Excited Sessile Drops Dance Harmonically
Chun-Ti Chang, Susan Daniel, Paul H. Steen
In our fluid dynamics video, we demonstrate our method of visualizing and identifying various mode shapes of mechanically oscillated sessile drops. By placing metal mesh under an o…