Non-Newtonian rheology in blood circulation

T Sochi - arXiv preprint arXiv:1306.2067, 2013 - arxiv.org
Blood is a complex suspension that demonstrates several non-Newtonian rheological
characteristics such as deformation-rate dependency, viscoelasticity and yield stress. In this …

Effect of six non-Newtonian viscosity models on hemodynamic parameters of pulsatile blood flow in stenosed artery

M Jahangiri, M Saghafian… - Journal of Computational & …, 2018 - jcarme.sru.ac.ir
A numerical study of hemodynamic parameters of pulsatile blood flow is presented in a
stenotic artery with A numerical study of hemodynamic parameters of pulsatile blood flow is …

Computational modeling and analysis of the hydrodynamic parameters of blood through stenotic artery

AK Gupta, SP Agrawal - Procedia Computer Science, 2015 - Elsevier
In this paper, we are considering the blood flow passing through a three-dimensional
geometrically realistic stenosis is investigated both experimentally and numerically …

Patient Specific Modelling of Blood Flow in Coronary‎ Artery

B Thomas, KS Sumam, N Sajikumar - Journal of Applied Fluid …, 2021 - jafmonline.net
The performance of the heart is considerably affected by the blocks formed because of the
deposition of‎ plaque inside the coronary artery. The blocks (stenosis) either in coronary …

Numerical investigation of the hydrodynamic parameters of blood flow through stenotic descending aorta

S Pasha Zanous, R Shafaghat… - Proceedings of the …, 2015 - journals.sagepub.com
In this study, the blood flow passing through a three-dimensional geometrically realistic
stenosis is investigated both experimentally and numerically. Although the blood flow in …

[PDF][PDF] Measurement of fluid dynamic characteristics around stenotic obstruction in a circular channel

JH An, TA Cheema, SR Jeong, CY Lee… - Journal of Advanced …, 2011 - koreascience.kr
We measured experimentally the properties of fluid dynamics, velocity fields, and the
pressure, around stenotic obstruction located inside a circular channel structure. Particle …

[PDF][PDF] Wall Shear Stress Analysis Using Finite Volume Method for Blood Flow in Irregular Stenotic Arteries

SP Zanous, R Shafaghat, Q Esmaeili - researchgate.net
Blood flow through a stenosis artery may have different flow characteristics and produce
different forces acting on the plaque surface and artery wall. The present study investigates …

بررسی عددی و آزمایشگاهی اثرات گرفتگی واقعی بر همودینامیک جریان خون

سینا پاشازانوس, سینا, شفقت, روزبه… - مهندسی مکانیک …, 2015‎ - tumechj.tabrizu.ac.ir
در این مطالعه به بررسی آزمایشگاهی و عددی جریان نیوتونی خون در مجرای دارای گرفتگی با شرایط
هندسی واقعی بهدلیل بیماری گرفتگی شرایین پرداخته شده است. در شبیه‌سازی عددی مساله …

[PDF][PDF] A Finite-Volume Method in General Curvilinear Coordinates for Simulation of Blood Flow Past a Stenosed Artery

S Zanousi, R Shafaghat, Q Esmaili - ADMT Journal, 2014 - sid.ir
In this study, the flow characteristics through symmetric stenosis artery are investigated. The
shape of eccentricity for stenotic flows is limited by circularcross sections and plaques …