Diffusion–reaction–dissolution–precipitation model in a heterogeneous porous medium with nonidentical diffusion coefficients: Analysis and homogenization
We study a pore-scale model where two mobile species with different diffusion coefficients
react and precipitate in the form of immobile species (crystal) on the surface of the solid parts …
react and precipitate in the form of immobile species (crystal) on the surface of the solid parts …
An optimal control problem for diffusion–precipitation model 1
A Kundu, HS Mahato - Asymptotic Analysis, 2024 - content.iospress.com
We present an optimal control problem associated to a chemical transportation phenomena
in a periodic porous medium. Posing controls on the porous part of the medium (distributed …
in a periodic porous medium. Posing controls on the porous part of the medium (distributed …
Limiting analysis of a crystal dissolution and precipitation model coupled with the unsteady stokes equations in the context of porous media flow
We study the diffusion-reaction-advection model for mobile chemical species together with
the dissolution and precipitation of immobile species in a porous medium at the micro-scale …
the dissolution and precipitation of immobile species in a porous medium at the micro-scale …
Upscaling of evolving microstructures in a porous medium
HS Mahato - Physics of Fluids, 2020 - pubs.aip.org
Crystal dissolution and precipitation problems often originate in the fields of material
sciences, chemical engineering, soil mechanics, hydrology, and other related fields. In this …
sciences, chemical engineering, soil mechanics, hydrology, and other related fields. In this …
[PDF][PDF] Global solution for a system of semilinear diffusion-reaction equations with distinct diffusion coefficients
In this paper, we show the existence of solution for a relatively general system of semilinear
parabolic equations with nonlinear reaction rate terms and inflow-outflow boundary …
parabolic equations with nonlinear reaction rate terms and inflow-outflow boundary …