Authors :
Dr. Mokshed Ali
Volume/Issue :
Volume 7 - 2022, Issue 4 - April
Google Scholar :
https://bit.ly/3IIfn9N
Scribd :
https://bit.ly/3vDlN5k
DOI :
https://doi.org/10.5281/zenodo.6476736
Abstract :
The current study looks at a two-layered
Casson model of blood flow inside an asymmetrically
stenosed artery with velocity slip at the interface. The
model consists of a central layer of red blood cells
suspended in a Casson fluid, a middle layer of
Newtonian plasma, and a peripheral layer of Newtonian
plasma. Analytical equations foraxial velocity, flow rate,
wall shear stress, apparent viscosity, and pressure
gradient are obtained and their variations with different
parameters are illustrated in figures and their variations
of flow variables has been discussed in this article.In
addition, the physiological consequences of this
theoretical modeling for blood flow circumstances are
briefly examined.
Keywords :
Stenosed artery, shear stress, Casson fluid, resistance to flow, wall shear stress.
The current study looks at a two-layered
Casson model of blood flow inside an asymmetrically
stenosed artery with velocity slip at the interface. The
model consists of a central layer of red blood cells
suspended in a Casson fluid, a middle layer of
Newtonian plasma, and a peripheral layer of Newtonian
plasma. Analytical equations foraxial velocity, flow rate,
wall shear stress, apparent viscosity, and pressure
gradient are obtained and their variations with different
parameters are illustrated in figures and their variations
of flow variables has been discussed in this article.In
addition, the physiological consequences of this
theoretical modeling for blood flow circumstances are
briefly examined.
Keywords :
Stenosed artery, shear stress, Casson fluid, resistance to flow, wall shear stress.
