Influence of Different Dimension of Stenoses on Non-Newtonian Fluid Blood’s Behavior through a Single Stenosed Artery

Rabby, Md. Insiat Islam; Chowdhury, Muhammad Ifaz Shahriar; Amin, S.A.M. Shafwat; Ul-Iman, Safwan; Rahman, Sazedur

The author(s) of this article has(ve) requested that it be retracted from publication

Volume 26, Issue 1, April 2019, Pages 90–99

Influence of Different Dimension of Stenoses on Non-Newtonian Fluid Blood’s Behavior through a Single Stenosed Artery

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@article{IJIAS-19-005-01,
author = {Md. Insiat Islam Rabby and Muhammad Ifaz Shahriar Chowdhury and S.A.M. Shafwat Amin and Safwan Ul-Iman and Sazedur Rahman},
title = {{Influence of Different Dimension of Stenoses on Non-Newtonian Fluid Blood’s Behavior through a Single Stenosed Artery}},
journal = {International Journal of Innovation and Applied Studies},
volume = {26},
year = {2019},
pages = {90--99},
issue = {1},
number = {1},
issn = {2028-9324},
url = {http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-19-005-01},
abstract_html_url = {http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-19-005-01},
pdf_url = {http://www.issr-journals.org/links/papers.php?journal=ijias&application=pdf&article=IJIAS-19-005-01},
document_type={Article},
source={www.issr-journals.org}
}

TY  - JOUR
ID  - 
TI  - Influence of Different Dimension of Stenoses on Non-Newtonian Fluid Blood’s Behavior through a Single Stenosed Artery
AU  - Md. Insiat Islam Rabby
AU  - Muhammad Ifaz Shahriar Chowdhury
AU  - S.A.M. Shafwat Amin
AU  - Safwan Ul-Iman
AU  - Sazedur Rahman
PY  - 2019
VL  - 26
IS  - 1
SP  - 90
EP  - 99
JO  - International Journal of Innovation and Applied Studies
T2  - International Journal of Innovation and Applied Studies
SN  - 20289324
UR  - http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-19-005-01
AB  - A numerical simulation of two-dimensional laminar pulsatile flow of Non-Newtonian fluid blood through a stenosed artery has been studied. Here the calculations are carried for five different dimensions of a single stenosed. A rigid wall vessel is considered and for inlet velocity profiles an oscillatory physiological and parabolic velocity proﬁle has been imposed. In these investigation Non-Newtonian formative equations- Carreau model for blood has been calculated and also the result of fluid behavior is compared for five cases. Axial velocity, inlet velocity profile, pressure, wall share stress distribution, pressure loss, cross sectional velocities as well as the streamlines contour has been calculated from the investigation and compared for the different dimension of stenosed. From the result it is shown that the velocity and WSS is higher at stenosed region than after and before stenosed region and pressure is dropped at stenosed region then other region for all phases and increment of stenosed height causes more increment of velocity and WSS compare to increment of length.
ER  -

TY  - JOUR
ID  - 
TI  - Influence of Different Dimension of Stenoses on Non-Newtonian Fluid Blood’s Behavior through a Single Stenosed Artery
AU  - Md. Insiat Islam Rabby
AU  - Muhammad Ifaz Shahriar Chowdhury
AU  - S.A.M. Shafwat Amin
AU  - Safwan Ul-Iman
AU  - Sazedur Rahman
PY  - 2019
VL  - 26
IS  - 1
SP  - 90
EP  - 99
JO  - International Journal of Innovation and Applied Studies
SN  - 20289324
AB  - 
A numerical simulation of two-dimensional laminar pulsatile flow of Non-Newtonian fluid blood through a stenosed artery has been studied. Here the calculations are carried for five different dimensions of a single stenosed. A rigid wall vessel is considered and for inlet velocity profiles an oscillatory physiological and parabolic velocity proﬁle has been imposed. In these investigation Non-Newtonian formative equations- Carreau model for blood has been calculated and also the result of fluid behavior is compared for five cases. Axial velocity, inlet velocity profile, pressure, wall share stress distribution, pressure loss, cross sectional velocities as well as the streamlines contour has been calculated from the investigation and compared for the different dimension of stenosed. From the result it is shown that the velocity and WSS is higher at stenosed region than after and before stenosed region and pressure is dropped at stenosed region then other region for all phases and increment of stenosed height causes more increment of velocity and WSS compare to increment of length.
ER  -

RT Journal Article
ID IJIAS-19-005-01
A1 Md. Insiat Islam Rabby
A1 Muhammad Ifaz Shahriar Chowdhury
A1 S.A.M. Shafwat Amin
A1 Safwan Ul-Iman
A1 Sazedur Rahman
YR 2019
T1 Influence of Different Dimension of Stenoses on Non-Newtonian Fluid Blood’s Behavior through a Single Stenosed Artery
JF International Journal of Innovation and Applied Studies

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Md. Insiat Islam Rabby¹, Muhammad Ifaz Shahriar Chowdhury², S.A.M. Shafwat Amin³, Safwan Ul-Iman⁴, and Sazedur Rahman⁵

¹ Department of Mechanical Engineering, Military Institute of Science and Technology, Mirpur, Dhaka-1344, Bangladesh
² Department of Mechanical Engineering, Military Institute of Science and Technology, Mirpur, Dhaka-1344, Bangladesh
³ Department of Mechanical Engineering, Military Institute of Science and Technology, Mirpur, Dhaka-1344, Bangladesh
⁴ Department of Mechanical Engineering, Military Institute of Science and Technology, Mirpur, Dhaka-1344, Bangladesh
⁵ Department of Mechanical Engineering, Military Institute of Science and Technology, Mirpur, Dhaka-1344, Bangladesh

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Influence of Different Dimension of Stenoses on Non-Newtonian Fluid Blood’s Behavior through a Single Stenosed Artery