33 citations · 181 across the 15 of their papers we have counts for
15 papers
Controlled drop generation via ligament extraction from a static or vibrating liquid bath
Johnathan Hoggarth, Daniel M. Harris, John W. M. Bush +1
We introduce a simple method for generating droplets at the surface of a liquid bath by rapidly stretching a liquid ligament with a spring-loaded cylindrical probe. By varying the…
Drag on a partially immersed sphere at the capillary scale
Robert Hunt, Ze Zhao, Eli Silver +3
We study the drag on a centimetric sphere in a uniform flow in the presence of a free surface as a function of submergence depth. Through direct force measurements in a custom benc…
Slamming Forces During Water Entry of a Simple Harmonic Oscillator
John T. Antolik, Jesse L. Belden, Nathan B. Speirs +1
When a blunt body impacts an air-water interface, large hydrodynamic forces often arise, a phenomenon many of us have unfortunately experienced in a failed dive or "belly flop." Be…
Hydrodynamic irreversibility of non-Brownian suspensions in highly confined duct flow
John T. Antolik, Amanda Howard, Fernando Vereda +3
The irreversible behavior of a highly confined non-Brownian suspension of spherical particles at low Reynolds number in a Newtonian fluid is studied experimentally and numerically.…
Theoretical modeling of capillary surfer interactions on a vibrating fluid bath
Anand U. Oza, Giuseppe Pucci, Ian Ho +1
We present and analyze a theoretical model for the dynamics and interactions of "capillary surfers," which are millimetric objects that self-propel while floating at the interface…
Bidirectional Wave-Propelled Capillary Spinners
Jack-William Barotta, Stuart J. Thomson, Luke F. L. Alventosa +2
When a solid body floats at the interface of a vibrating liquid bath, the relative motion between the object and interface generates outwardly propagating surface waves. It has rec…