[PDF][PDF] Navier-Stokes/Darcy coupling: modeling, analysis, and numerical approximation

M Discacciati, A Quarteroni - Rev. Mat. Complut, 2009 - researchgate.net
This paper is an overview of known and new results about the coupling of Navier-Stokes
and Darcy equations to model the filtration of incompressible fluids through porous media …

A coupling model for macromolecule transport in a stenosed arterial wall

L Ai, K Vafai - International journal of heat and mass transfer, 2006 - Elsevier
A mathematical model is developed for the coupled analysis of the transport of
macromolecules, such as low-density lipoproteins (LDL), in the blood stream and in the …

Mathematical and numerical models for transfer of low-density lipoproteins through the arterial walls: a new methodology for the model set up with applications to the …

M Prosi, P Zunino, K Perktold, A Quarteroni - Journal of biomechanics, 2005 - Elsevier
In this work we introduce and discuss several mathematical models, based on partial
differential equations, devised to study the coupled transport of macromolecules as low …

Coupling Biot and Navier–Stokes equations for modelling fluid–poroelastic media interaction

S Badia, A Quaini, A Quarteroni - Journal of Computational Physics, 2009 - Elsevier
The interaction between a fluid and a poroelastic structure is a complex problem that
couples the Navier–Stokes equations with the Biot system. The finite element approximation …

Numerical analysis of the Navier–Stokes/Darcy coupling

L Badea, M Discacciati, A Quarteroni - Numerische Mathematik, 2010 - Springer
We consider a differential system based on the coupling of the Navier–Stokes and Darcy
equations for modeling the interaction between surface and porous-media flows. We …

Simulation‐based uncertainty quantification of human arterial network hemodynamics

P Chen, A Quarteroni, G Rozza - International journal for …, 2013 - Wiley Online Library
This work aims at identifying and quantifying uncertainties from various sources in human
cardiovascular system based on stochastic simulation of a one‐dimensional arterial …

Blood flow mechanics and oxygen transport and delivery in the retinal microcirculation: multiscale mathematical modeling and numerical simulation

P Causin, G Guidoboni, F Malgaroli, R Sacco… - … and modeling in …, 2016 - Springer
The scientific community continues to accrue evidence that blood flow alterations and
ischemic conditions in the retina play an important role in the pathogenesis of ocular …

Fluid-wall modelling of mass transfer in an axisymmetric stenosis: effects of shear-dependent transport properties

N Sun, NB Wood, AD Hughes, SAM Thom… - Annals of biomedical …, 2006 - Springer
Mechanical forces, such as low wall shear stress (WSS), are implicated in endothelial
dysfunction and atherogenesis. The accumulation of low density lipoprotein (LDL) and …

Navier–Stokes/Forchheimer models for filtration through porous media

F Cimolin, M Discacciati - Applied Numerical Mathematics, 2013 - Elsevier
Modeling the filtration of incompressible fluids through porous media requires dealing with
different types of partial differential equations in the fluid and porous subregions of the …

Expansion and drug elution model of a coronary stent

F Migliavacca, F Gervaso, M Prosi… - Computer methods in …, 2007 - Taylor & Francis
The present study illustrates a possible methodology to investigate drug elution from an
expanded coronary stent. Models based on finite element method have been built including …