A fractional nonlocal approach to nonlinear blood flow in small-lumen arterial vessels

G Alotta, M Di Paola, FP Pinnola, M Zingales - Meccanica, 2020 - Springer
… For the above-mentioned reasons, in this paper an alternative mesoscale approach is
proposed. The model is based on the HP law that is enriched with nonlocal forces mutually …

Multiscale parareal algorithm for long-time mesoscopic simulations of microvascular blood flow in zebrafish

AL Blumers, M Yin, H Nakajima, Y Hasegawa… - Computational …, 2021 - Springer
… ) blood flow model is adopted to supervise the expensive mesoscopic simulator as it predicts
vessel blood flow … massive Lagrangian simulations of blood flow at mesoscale to zebrafish …

Reduced‐order modeling of hemodynamics across macroscopic through mesoscopic circulation scales

O Adjoua, S Pitre‐Champagnat… - International Journal for …, 2019 - Wiley Online Library
… ) are commonly used to simulate blood flow regimes for which … the mechanical properties
of the mesoscale vessels. … , and pulse propagation speed in small vessels is observed to be …

Modelling of blood thrombosis at microscopic and mesoscopic scales

M Kopernik - Computer Assisted Methods in Engineering and …, 2019 - cames.ippt.gov.pl
… In this paper, the first two scales of modelling blood thrombosis … Modelling of blood flow in
a meso-scale enables to obtain … a vessel or puncturing of a vessel sidewall and the blood flow

Hybrid models for simulating blood flow in microvascular networks

E Vidotto, T Koch, T Köppl, R Helmig… - … Modeling & Simulation, 2019 - SIAM
… largest vessels in this volume, the main hierarchy of the vessel … model is the fact that only
mesoscale data are required to … the new hybrid model for blood flow with transport models for …

A mesoscale computational model for microvascular oxygen transfer

L Possenti, A Cicchetti, R Rosati, D Cerroni… - Annals of Biomedical …, 2021 - Springer
blood flow and oxygen transfer from the microvasculature to the tissue microenvironment.
Figure 2 illustrates the modelling … ’s model we choose the length of the vessel d equal to \(5 \…

From whole-organ imaging to in-silico blood flow modeling: A new multi-scale network analysis for revisiting tissue functional anatomy

P Kennel, J Dichamp, C Barreau… - PLoS Computational …, 2020 - journals.plos.org
… perfusion by blood-flow modeling in the resulting network with 1.7 millions of vessels, and 3)
… the presence of which highly suggests a meso-scale organization that we next investigated. …

A heterogeneous multi-scale model for blood flow

B Czaja, G Závodszky, A Hoekstra - International Conference on …, 2020 - Springer
… for blood flow. Two separate scales are considered in this study, a Macro-scale, which models
whole blood as … the HMM model for blood flow in a 3D straight vessel. Validation to known …

An efficient, localised approach for the simulation of elastic blood vessels using the lattice Boltzmann method

JWS McCullough, PV Coveney - Scientific reports, 2021 - nature.com
… Many numerical studies of blood flow impose a rigid wall assumption due to the simplicity
of … the effects of elastic walls into blood flow simulations using the lattice Boltzmann method …

Lingering dynamics in microvascular blood flow

A Kihm, S Quint, MW Laschke, MD Menger, T John… - Biophysical journal, 2021 - cell.com
vessels such as arteries (see Videos S1 and S2). Similarly, the vessel diameter in which the
blood flowsflow rate as a fraction of the flow rate in a daughter vessel Q i and the mother …