MECHANICS OF BIOLOGICAL BLOOD FLOW ANALYSIS THROUGH CURVED ARTERY WITH STENOSIS

Author:

NADEEM S.1,IJAZ SHAGUFTA1

Affiliation:

1. Department of Mathematics, Quaid-i-Azam University, 45320, Islamabad 44000, Pakistan

Abstract

The viscous fluid model is considered in this article for the study of blood flow through an axis-symmetric stenosis with the effect of three distinct types of arteries i.e., diverging tapering arteries, converging tapering arteries and nontapered arteries. The Cauchy–Euler method has been used for the solution to velocity profile, resistance impedance to flow and the pressure gradient. The characteristics of viscous blood flow on velocity profile, impedance resistance to flow and pressure gradient have been discussed by plotting the graphs of various flow parameters and finally it is found that stenosis dominantes the curvature of curved artery.

Publisher

World Scientific Pub Co Pte Lt

Subject

Biomedical Engineering

Cited by 8 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Elasticity Amelioration in transporting blood flow within curved stenotic tubes;ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik;2023-12-12

2. Analysis of pulsatile blood flow through elliptical multi-stenosed inclined artery influenced by body acceleration;Engineering Science and Technology, an International Journal;2023-11

3. Numerical Analysis for the hemodynamics mechanism of a curved artery having multiple stenosis;2022-09-23

4. Simulation of cavitation of spherically shaped hydrogen bubbles through a tube nozzle with stenosis;International Journal of Numerical Methods for Heat & Fluid Flow;2020-02-24

5. Non-Newtonian flow of blood in a catheterized bifurcated stenosed artery;Journal of Bionic Engineering;2018-01

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