3 papers
physics.flu-dyn2021
Enhanced dispersion in intermittent multiphase flow
Joachim Mathiesen, Gaute Linga, Marek Misztal +2
Transport in multiphase flow through porous media plays a central role in many biological, geological, and engineered systems. Here, we use numerical simulations of transport in im…
physics.flu-dyn2016
Reactive strip method for mixing and reaction in two dimensions
Aditya Bandopadhyay, Tanguy Le Borgne, Yves Méheust
A numerical method to efficiently solve for mixing and reaction of scalars in a two-dimensional flow field at large Péclet numbers but otherwise arbitrary Damköhler numbers is repo…
physics.flu-dyn2016
Enhanced reaction kinetics and reactive mixing scale dynamics in mixing fronts under shear flow for arbitrary Damköhler numbers
Aditya Bandopadhyay, Tanguy Le Borgne, Yves Méheust +1
Mixing fronts, where fluids of different chemical compositions mix with each other, are typically subjected to velocity gradients, ranging from the pore scale to the catchment scal…