109 citations · 315 across the 5 of their papers we have counts for
5 papers
Three-dimensional Vortex-induced Reaction Hotspots at Flow Intersections
Sang H. Lee, Peter K. Kang
We show the emergence of reaction hotspots induced by three-dimensional (3D) vortices with a simple reaction. We conduct microfluidics experiments to visualize…
Roughness, Inertia, and Diffusion Effects on Anomalous Transport in Rough Channels
Seonkyoo Yoon, Peter K. Kang
We study how the complex interplay between roughness, inertia, and diffusion controls the tracer transport in rough channels. We first simulate the flow and tracer transport over w…
Anomalous transport in disordered fracture networks: spatial Markov model for dispersion with variable injection modes
Peter Kang, Marco Dentz, Tanguy Le Borgne +2
We investigate tracer transport on random discrete fracture networks that are characterized by the statistics of the fracture geometry and hydraulic conductivity. While it is well…
Continuous Time Random Walks for Non-Local Radial Solute Transport
Marco Dentz, Peter K. Kang, Tanguy le Borgne
This paper derives and analyzes continuous time random walk (CTRW) models in radial flow geometries for the quantification of non-local solute transport induced by heterogeneous fl…
Continuous Time Random Walks for the Evolution of Lagrangian Velocities
Marco Dentz, Peter K. Kang, Alessandro Comolli +2
We develop a continuous time random walk (CTRW) approach for the evolution of Lagrangian velocities in steady heterogeneous flows based on a stochastic relaxation process for the s…