39 citations · 89 across the 7 of their papers we have counts for
8 papers
Development and experimental validation of a mathematical model for fluoride-removal filters comprising chemically treated mineral rich carbon
Lucy C. Auton, Shanmuk S. Ravuru, Sirshendu De +2
Excessive fluoride intake can lead to dental and skeletal fluorosis, among other health issues. Naturally occurring fluoride and industrial runoff can result in concentrations far…
A homogenised model for dispersive transport and sorption in a heterogeneous porous medium
Lucy C Auton, Mohit P. Dalwadi, Ian M. Griffiths
When a fluid carrying a passive solute flows quickly through porous media, three key macroscale transport mechanisms occur. These mechanisms are diffusion, advection and dispersion…
Mathematical model for fluoride-removal filters
Lucy C. Auton, Marc Martínez I Àvila, Shanmuk S. Ravuru +3
We develop a model that captures the dominant chemical mechanisms involved in the removal of fluoride from water by a novel adsorbent comprising mineral rich carbon (MRC) and chemi…
An analytical investigation into solute transport and sorption via intra-particle diffusion in the dual-porosity limit
Lucy C. Auton, Maria Aguareles, Abel Valverde +2
We develop a mathematical model for adsorption based on averaging the flow around, and diffusion inside, adsorbent particles in a column. The model involves three coupled partial d…
A homogenised model for flow, transport and sorption in a heterogeneous porous medium
Lucy C. Auton, Satyajit Pramanik, Mohit P. Dalwadi +2
A major challenge in flow through porous media is to better understand the link between microstructure and macroscale flow and transport. For idealised microstructures, the mathema…
Large poroelasto-plastic deformations due to radially outward fluid injection
Lucy C. Auton, Christopher W. MacMinn
Flow-induced failure of granular materials is relevant to a broad range of geomechanical applications. Plasticity, which is the inherent failure mechanism of most granular material…
From arteries to boreholes: Transient response of a poroelastic cylinder to fluid injection
Lucy C. Auton, Christopher W. MacMinn
The radially outward flow of fluid through a porous medium occurs in many practical problems, from transport across vascular walls to the pressurisation of boreholes in the subsurf…
From arteries to boreholes: Steady-state response of a poroelastic cylinder to fluid injection
Lucy C. Auton, Christopher W. MacMinn
The radially outward flow of fluid into a porous medium occurs in many practical problems, from transport across vascular walls to the pressurisation of boreholes. As the driving p…