203 citations · 2.5k across the 73 of their papers we have counts for
9 papers · 1 filter
The Onset Acceleration for Surfactant Covered Faraday Waves
Stephen L. Strickland, Karen E. Daniels, Michael Shearer
Faraday waves are gravity-capillary waves that emerge on the surface of a vertically vibrated fluid when the energy injected via vibration exceeds the energy lost due to viscous di…
Interfacial Tension Modulation of Liquid Metal via Electrochemical Oxidation
Minyung Song, Karen E. Daniels, Abolfazl Kiani +2
This progress report summarizes recent studies of electrochemical oxidation to modulate the interfacial tension of gallium-based alloys. These alloys, which are liquid at ambient c…
Marangoni Fingering Instabilities in Oxidizing Liquid Metals
Keith D. Hillaire, Michael D. Dickey, Karen E. Daniels
Eutectic gallium-indium (EGaIn), a room-temperature liquid metal alloy, has the largest tension of any liquid at room temperature, and yet can nonetheless undergo fingering instabi…
Granular rheology: measuring boundary forces with laser-cut leaf springs
Zhu Tang, Theodore A. Brzinski, Karen E. Daniels
In granular physics experiments, it is a persistent challenge to obtain the boundary stress measurements necessary to provide full a rheological characterization of the dynamics. H…
Simulating Surfactant Spreading: Impact of a Physically Motivated Equation of State
Dina Sinclair, Rachel Levy, Karen E. Daniels
For more than two decades, a single model for the spreading of a surfactant-driven thin liquid film has dominated the applied mathematics literature on the subject. Recently, throu…
Spatio-temporal Patterns in Inclined Layer Convection
Priya Subramanian, Oliver Brausch, Karen E. Daniels +3
This paper reports on a theoretical analysis of the rich variety of spatio-temporal patterns observed recently in inclined layer convection at medium Prandtl number when varying th…