Neurodegenerative disorders of the eye and of the brain: a perspective on their fluid-dynamical connections and the potential of mechanism-driven modeling

G Guidoboni, R Sacco, M Szopos, L Sala… - Frontiers in …, 2020 - frontiersin.org
Neurodegenerative disorders (NDD) such as Alzheimer's and Parkinson's diseases are
significant causes of morbidity and mortality worldwide. The pathophysiology of NDD is still …

Boundary conditions involving pressure for the Stokes problem and applications in computational hemodynamics

S Bertoluzza, V Chabannes, C Prud'Homme… - Computer Methods in …, 2017 - Elsevier
Pressure driven flows typically occur in hydraulic networks, eg oil ducts, water supply,
biological flows, microfluidic channels etc. However, Stokes and Navier–Stokes problems …

Blood flow in the cerebral venous system: modeling and simulation

O Miraucourt, S Salmon, M Szopos… - Computer methods in …, 2017 - Taylor & Francis
The development of a software platform incorporating all aspects, from medical imaging
data, through three-dimensional reconstruction and suitable meshing, up to simulation of …

Energy-based operator splitting approach for the time discretization of coupled systems of partial and ordinary differential equations for fluid flows: the Stokes case

L Carichino, G Guidoboni, M Szopos - Journal of Computational Physics, 2018 - Elsevier
The goal of this work is to develop a novel splitting approach for the numerical solution of
multiscale problems involving the coupling between Stokes equations and ODE systems, as …

High-order finite-element framework for the efficient simulation of multifluid flows

T Metivet, V Chabannes, M Ismail, C Prud'homme - Mathematics, 2018 - mdpi.com
In this paper, we present a comprehensive framework for the simulation of Multifluid flows
based on the implicit level-set representation of interfaces and on an efficient solving …

Numerical methods and optimization for micro-swimming

L Berti - 2021 - theses.hal.science
This thesis is devoted to modelling and simulating swimmers at low Reynolds number. Two
computational frameworks are devised for these purposes, and they are used in synergy …

[图书][B] Multiscale mathematical modeling of ocular blood flow and oxygenation and their relevance to glaucoma

L Carichino - 2016 - search.proquest.com
Glaucoma is a multifactorial ocular disease progressively leading to irreversible blindness.
There is clear evidence of correlations between alterations in ocular hemodynamics and …

A computational fluid structure interaction study in internal jugular veins subjected to gravity

V CARINI - 2016 - politesi.polimi.it
The internal jugular vein (IJV) is a paired vessel which originates in the sigmoid sinus and
travels down in the neck joining the superior vena cava. Its function is to carry oxygen …

Modeling of blood flow in real vascular networks

R Tarabay - 2016 - theses.hal.science
Towards a large scale 3D computational model of physiological hemodynamics, remarkable
progress has been made in simulating blood flow in realistic anatomical models constructed …

[PDF][PDF] 3D simulation of two-fluid flows using a finite element/level-set method in 3D. Application to two drop benchmarks

T Métivet, V Chabannes, V Doyeux, M Ismail… - 2016 - hal.science
We present a numerical framework for the simulation of three-dimensional multi-fluid flows
based on a finite element/level-set approach. The method allows a full Eulerian “tracking” of …