Numerical analysis of wall shear stress parameters of Newtonian pulsatile blood flow through coronary artery and correlation to atherosclerosis
A Buradi, A Mahalingam - Advances in Mechanical Engineering: Select …, 2020 - Springer
The formation of atherosclerosis mainly depends on local hemodynamic blood flow
parameters. The spatial and temporal variation of hemodynamic blood flow parameter is …
parameters. The spatial and temporal variation of hemodynamic blood flow parameter is …
Numerical simulation of non-Newtonian models effect on hemodynamic factors of pulsatile blood flow in elastic stenosed artery
M Jahangiri, M Saghafian, MR Sadeghi - Journal of Mechanical Science …, 2017 - Springer
Atherosclerosis develops due to different hemodynamic factors, among which time-
averaged Wall shear stress (mean WSS) and Oscillatory shear index (OSI) are two of the …
averaged Wall shear stress (mean WSS) and Oscillatory shear index (OSI) are two of the …
A numerical investigation on pulsatile blood flow through consecutive axi-symmetric stenosis in coronary artery
SMJ Mahmoudzadeh Akherat… - Engineering …, 2010 - asmedigitalcollection.asme.org
The objective of this research is the determination of the wall shear stress (WSS) and
velocity distribution patterns in axi-symmetric single or repeated stenoses in coronary …
velocity distribution patterns in axi-symmetric single or repeated stenoses in coronary …
Pulsatile flow in a coronary artery using multiphase kinetic theory
J Huang, RW Lyczkowski, D Gidaspow - Journal of biomechanics, 2009 - Elsevier
Pulsatile flow in a model of a right coronary artery (RCA) was previously modeled as a
single-phase fluid and as a two-phase fluid using experimental rheological data for blood as …
single-phase fluid and as a two-phase fluid using experimental rheological data for blood as …
Investigation of flow in an idealized curved artery: comparative study using cfd and fsi with newtonian and non-newtonian fluids
S Shinde, S Mukhopadhyay… - Journal of Mechanics in …, 2022 - World Scientific
Artery curvatures, where disturbed flow patterns are expected, are preferred sites of
formation of atherosclerosis. Experimental studies have shown that low and oscillating wall …
formation of atherosclerosis. Experimental studies have shown that low and oscillating wall …
Transient blood flow in elastic coronary arteries with varying degrees of stenosis and dilatations: CFD modelling and parametric study
J Wu, G Liu, W Huang, DN Ghista… - Computer Methods in …, 2015 - Taylor & Francis
In this paper, we have analysed pulsatile flow through partially occluded elastic arteries, to
determine the haemodynamic parameters of wall shear stress (WSS), wall pressure gradient …
determine the haemodynamic parameters of wall shear stress (WSS), wall pressure gradient …
Numerical simulation of blood pulsatile flow in stenotic coronary arteries: The effect of turbulence modeling and non-Newtonian assumptions
V Carvalho, N Rodrigues, RA Lima… - … Conference on Circuits …, 2020 - ieeexplore.ieee.org
Atherosclerosis is a common cardiovascular disease characterized by the accumulation of
plaques on the artery walls, resulting in the lumen stenosis. Over the past few decades, this …
plaques on the artery walls, resulting in the lumen stenosis. Over the past few decades, this …
[PDF][PDF] Non-Newtonian effects on the wall shear stress of the blood flow in stenotic right coronary arteries
B Liu, D Tang - International conference on computational & …, 2011 - cdn.techscience.cn
The effects of the non-Newtonian blood viscosity on the wall shear stress (WSS) of the blood
flows in stenotic right coronary arteries have been investigated by computer simulations. The …
flows in stenotic right coronary arteries have been investigated by computer simulations. The …
Effect of Hemodynamic Parameters on Physiological Blood Flow through Cardiovascular Disease (CVD)–The Perspective Review
One of the cardiovascular diseases (CVD) that affect the heart is coronary artery disease
(CAD). CAD is the disease that leads to fetal death due to plaque formation which blocked …
(CAD). CAD is the disease that leads to fetal death due to plaque formation which blocked …
Numerical study of wall shear stress-based descriptors in the human left coronary artery
The present work is about the application of wall shear stress descriptors–time averaged
wall shear stress (TAWSS), oscillating shear index (OSI) and relative residence time (RRT) …
wall shear stress (TAWSS), oscillating shear index (OSI) and relative residence time (RRT) …
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