114 citations · 147 across the 7 of their papers we have counts for
8 papers
From a Hierarchy of Stochastic Differential Equations to a Hierarchy of Generalized Beta Distributions
Siqi Shao, R. A. Serota
We introduce a mean-reverting stochastic differential equation with a three-component stochastic term and show that it generates a hierarchy of steady-state (stationary) distributi…
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…
Diffraction of walking drops by a standing Faraday wave
Bauyrzhan K. Primkulov, Davis J. Evans, Valeri Frumkin +2
The Kapitza-Dirac effect is the diffraction of quantum particles by a standing wave of light. We here report an analogous phenomenon in pilot-wave hydrodynamics, wherein droplets w…
Non-resonant effects in pilot-wave hydrodynamics
Bauyrzhan K. Primkulov, Davis J. Evans, Joel B. Been +1
Pilot-wave hydrodynamics concerns the dynamics of 'walkers,' droplets walking on a vibrating bath, and has provided the basis for the burgeoning field of hydrodynamic quantum analo…
Waves beneath a drop levitating over a moving wall
Kyle I. McKee, Bauyrzhan K. Primkulov, Kotaro Hashimoto +2
In recent experiments, Sawaguchi et al. directly probed the lubrication layer of air beneath a droplet levitating inside a rotating cylindrical drum. For small rotation rates of th…
Characteristics of fluid-fluid displacement in model mixed-wet porous media: patterns, pressures, and scalings
Ashkan Irannezhad, Bauyrzhan K. Primkulov, Ruben Juanes +1
We study the characteristics of fluid-fluid displacement in simple mixed-wet porous micromodels numerically using a dynamic pore network model. The porous micromodel consists of di…
Fluid-fluid displacement in mixed-wet porous media
Ashkan Irannezhad, Bauyrzhan K. Primkulov, Ruben Juanes +1
It is well-known that wettability exerts fundamental control over multiphase flow in porous media, which has been extensively studied in uniform-wet porous media. In contrast, mult…
Signatures of fluid-fluid displacement in porous media: wettability, patterns, and pressures
Bauyrzhan K. Primkulov, Amir A. Pahlavan, Xiaojing Fu +3
We develop a novel `moving capacitor' dynamic network model to simulate immiscible fluid-fluid displacement in porous media. Traditional network models approximate the pore geometr…