Ponds in agricultural areas are ubiquitous water retention systems acting as reactive
biogeochemical hotspots controlling pesticide dissipation and transfer at the catchment …

We generate a novel reference dataset to quantify the impact of numerical solvers, boundary
conditions, and simulation platforms. We consider a variety of microstructures ranging from …

This study defines the optimal operating envelope of the Digital Rock technology from the
perspective of imaging and numerical simulations of transport properties. Imaging larger …

This paper introduces an innovative methodology for simulating fluid flow through doubly
porous media. This technique combines finite element (FE) simulations and machine …

Some artificial ponds (APs) are designed to collect part of the agricultural water fluxes and
dissipate pesticide contamination through a synergy of physicochemical processes. APs act …

A second-order accurate kernel-free boundary integral method is presented for Stokes flow
and linear elasticity boundary value problems on three-dimensional irregular domains. It …

Ocean acidification (OA), driven by rising anthropogenic carbon dioxide (CO 2), is rapidly
advancing in the Pacific Arctic Region (PAR), producing conditions newly corrosive to …

In this paper we provide a FFT algorithm to compute the effective permeability of doubly
porous solids constituted of two populations of pores which are different in size. The paper …

The present contribution focuses on the accuracy of reflection-type boundary conditions in
the Stokes–Brinkman–Darcy modeling of porous flows solved with the lattice Boltzmann …

Fluid flow problems in bi‐porous media have strong implications in a variety of industrial
applications, such as nuclear waste disposal and composites manufacturing. Despite …