Longitudinal wall shear stress evaluation using centerline projection approach in the numerical simulations of the patient-based carotid artery
K Richter, T Probst, A Hundertmark… - Computer Methods in …, 2024 - Taylor & Francis
In this numerical study, areas of the carotid bifurcation and of a distal stenosis in the internal
carotid artery are closely observed to evaluate the patient's current risks of ischemic stroke …
carotid artery are closely observed to evaluate the patient's current risks of ischemic stroke …
Investigating the right heart hemodynamics in the Tetralogy of Fallot: a computational study
Characterizing flow within the right heart (RH) is particularly challenging due to its complex
geometries. However, gaining insight into RH fluid dynamics is of extreme diagnostic …
geometries. However, gaining insight into RH fluid dynamics is of extreme diagnostic …
[PDF][PDF] Mathematical modeling of the vascular system
The cardiovascular system is a closed circuit in which the heart pumps blood from the left
and right ventricles to the systemic and pulmonary circulations. The two circulations work …
and right ventricles to the systemic and pulmonary circulations. The two circulations work …
Mathematical and numerical modeling of cardiac fiber generation and electromechanical function: towards a realistic simulation of the whole heart
R Piersanti - 2021 - politesi.polimi.it
Cardiovascular diseases are the primary cause of mortality worldwide, affecting millions of
people every year. Although advancements in medical practice are continuously improving …
people every year. Although advancements in medical practice are continuously improving …
Hemodynamics and remodeling of the portal confluence in patients with malignancies of the pancreatic head: a pilot study towards planned and circumferential vein …
Background We designed a retrospective computational study to evaluate the effects of
hemodynamics on portal confluence remodeling in real models of patients with …
hemodynamics on portal confluence remodeling in real models of patients with …
[PDF][PDF] The role of computational methods in cardiovascular medicine: a narrative review
M Del Greco, A Frontera, GB Luciani, G Pontone… - 2024 - cdn.amegroups.cn
Methods: We developed computational models of the physical processes encompassed by
the heart function (electrophysiology, electrical activation, force generation, mechanics …
the heart function (electrophysiology, electrical activation, force generation, mechanics …
Clinical Management of Cardiovascular Diseases
Cardiovascular disease (CVD) is a collection of disorders affecting the heart and blood
arteries. It encompasses atherosclerosis, coronary artery disease, heart failure, stroke, and …
arteries. It encompasses atherosclerosis, coronary artery disease, heart failure, stroke, and …
An evolving space framework for Oseen equations on a moving domain
This article considers non-stationary incompressible linear fluid equations in a moving
domain. We demonstrate the existence and uniqueness of an appropriate weak formulation …
domain. We demonstrate the existence and uniqueness of an appropriate weak formulation …
[PDF][PDF] lifex-heart module: A highperformance simulator for the cardiac function
Modeling the whole cardiac function involves several complex multiphysics and multi-scale
phenomena that are highly computationally demanding, which makes calling for simpler yet …
phenomena that are highly computationally demanding, which makes calling for simpler yet …
Stabilization methods for transport dominated problems enhanced by artificial neural networks: towards LES turbulence modelling
T Tassi - 2019 - politesi.polimi.it
Numerical modelling of advection-diffusion differential problems through Finite Element (FE)
method can be affected by numerical instability when the problem is transport dominated …
method can be affected by numerical instability when the problem is transport dominated …