Blar i Department of Mathematics på forfatter "Illiano, Davide"
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Efficient Solvers for Nonstandard Models for Flow and Transport in Unsaturated Porous Media
Illiano, Davide; Both, Jakub Wiktor; Pop, Iuliu Sorin; Radu, Florin Adrian (Journal article; Peer reviewed, 2022)We study several iterative methods for fully coupled flow and reactive transport in porous media. The resulting mathematical model is a coupled, nonlinear evolution system. The flow model component builds on the Richards ... -
Global random walk solvers for fully coupled flow and transport in saturated/unsaturated porous media
Suciu, Nicolae; Illiano, Davide; Prechtel, Alexander; Radu, Florin Adrian (Journal article; Peer reviewed, 2021)In this article, we present new random walk methods to solve flow and transport problems in saturated/unsaturated porous media, including coupled flow and transport processes in soils, heterogeneous systems modeled through ... -
Iterative schemes for solving coupled, non-linear flow and transport in porous media
Illiano, Davide (Master thesis, 2016-12-24)In this thesis we compare different iterative approaches for solving the non-linear, coupled multiphase flow and reactive transport in porous media. Especially, we consider two-phase flow and one a-half phase flow (modeled ... -
Iterative schemes for surfactant transport in porous media
Illiano, Davide; Pop, Iuliu Sorin; Radu, Florin Adrian (Journal article; Peer reviewed, 2021)In this work, we consider the transport of a surfactant in variably saturated porous media. The water flow is modelled by the Richards equations and it is fully coupled with the transport equation for the surfactant. Three ... -
Robust solvers for fully coupled transport and flow in saturated/unsaturated porous media
Illiano, Davide (Doctoral thesis, 2021-03-29)Numerical simulations and laboratory studies are our main tools to comprehend better processes happening in the subsurface. The phenomena are modeled thanks to systems of partial differential equations (PDEs), which are ...