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Prediction of Blood Pattern in S-Shaped Model of Artery under Normal Blood Pressure

Athletes are susceptible to a wide variety of traumatic and non-traumatic vascular injuries to the lower limb. This paper aims to predict the three-dimensional flow pattern of blood through an S-shaped geometrical artery model. This model has created by using Fluid Structure Interaction (FSI) softw...

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Main Authors: Mohd Azrul Hisham, Mohd Adib, Norashikin, Nor Tuah, Nur Hazreen, Mohd Hasni, Kahar, Osman
Format: Article
Language:English
Published: Faculty Mechanical Engineering, UMP 2013
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/8364/1/Prediction_of_Blood_Pattern_in_S-Shaped_Model_of_Artery_under_Normal_Blood_Pressure.pdf
http://umpir.ump.edu.my/id/eprint/8364/
http://dx.doi.org/10.15282/jmes.4.2013.14.0047
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spelling my.ump.umpir.83642015-08-06T07:20:36Z http://umpir.ump.edu.my/id/eprint/8364/ Prediction of Blood Pattern in S-Shaped Model of Artery under Normal Blood Pressure Mohd Azrul Hisham, Mohd Adib Norashikin, Nor Tuah Nur Hazreen, Mohd Hasni Kahar, Osman TJ Mechanical engineering and machinery Athletes are susceptible to a wide variety of traumatic and non-traumatic vascular injuries to the lower limb. This paper aims to predict the three-dimensional flow pattern of blood through an S-shaped geometrical artery model. This model has created by using Fluid Structure Interaction (FSI) software. The modeling of the geometrical Sshaped artery is suitable for understanding the pattern of blood flow under constant normal blood pressure. In this study, a numerical method is used that works on the assumption that the blood is incompressible and Newtonian; thus, a laminar type of flow can be considered. The authors have compared the results with a previous study with FSI validation simulation. The validation and verification of the simulation studies is performed by comparing the maximum velocity at t = 0.4 s, because at this time, the blood accelerates rapidly. In addition, the resulting blood flow at various times, under the same boundary conditions in the S-shaped geometrical artery model, is presented. The graph shows that velocity increases linearly with time. Thus, it can be concluded that the flow of blood increases with respect to the pressure inside the body. Faculty Mechanical Engineering, UMP 2013 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/8364/1/Prediction_of_Blood_Pattern_in_S-Shaped_Model_of_Artery_under_Normal_Blood_Pressure.pdf Mohd Azrul Hisham, Mohd Adib and Norashikin, Nor Tuah and Nur Hazreen, Mohd Hasni and Kahar, Osman (2013) Prediction of Blood Pattern in S-Shaped Model of Artery under Normal Blood Pressure. Journal of Mechanical Engineering and Sciences (JMES) , 4. pp. 496-503. ISSN 2289-4659 (print); 2231-8380 (online) http://dx.doi.org/10.15282/jmes.4.2013.14.0047 DOI: 10.15282/jmes.4.2013.14.0047
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Mohd Azrul Hisham, Mohd Adib
Norashikin, Nor Tuah
Nur Hazreen, Mohd Hasni
Kahar, Osman
Prediction of Blood Pattern in S-Shaped Model of Artery under Normal Blood Pressure
description Athletes are susceptible to a wide variety of traumatic and non-traumatic vascular injuries to the lower limb. This paper aims to predict the three-dimensional flow pattern of blood through an S-shaped geometrical artery model. This model has created by using Fluid Structure Interaction (FSI) software. The modeling of the geometrical Sshaped artery is suitable for understanding the pattern of blood flow under constant normal blood pressure. In this study, a numerical method is used that works on the assumption that the blood is incompressible and Newtonian; thus, a laminar type of flow can be considered. The authors have compared the results with a previous study with FSI validation simulation. The validation and verification of the simulation studies is performed by comparing the maximum velocity at t = 0.4 s, because at this time, the blood accelerates rapidly. In addition, the resulting blood flow at various times, under the same boundary conditions in the S-shaped geometrical artery model, is presented. The graph shows that velocity increases linearly with time. Thus, it can be concluded that the flow of blood increases with respect to the pressure inside the body.
format Article
author Mohd Azrul Hisham, Mohd Adib
Norashikin, Nor Tuah
Nur Hazreen, Mohd Hasni
Kahar, Osman
author_facet Mohd Azrul Hisham, Mohd Adib
Norashikin, Nor Tuah
Nur Hazreen, Mohd Hasni
Kahar, Osman
author_sort Mohd Azrul Hisham, Mohd Adib
title Prediction of Blood Pattern in S-Shaped Model of Artery under Normal Blood Pressure
title_short Prediction of Blood Pattern in S-Shaped Model of Artery under Normal Blood Pressure
title_full Prediction of Blood Pattern in S-Shaped Model of Artery under Normal Blood Pressure
title_fullStr Prediction of Blood Pattern in S-Shaped Model of Artery under Normal Blood Pressure
title_full_unstemmed Prediction of Blood Pattern in S-Shaped Model of Artery under Normal Blood Pressure
title_sort prediction of blood pattern in s-shaped model of artery under normal blood pressure
publisher Faculty Mechanical Engineering, UMP
publishDate 2013
url http://umpir.ump.edu.my/id/eprint/8364/1/Prediction_of_Blood_Pattern_in_S-Shaped_Model_of_Artery_under_Normal_Blood_Pressure.pdf
http://umpir.ump.edu.my/id/eprint/8364/
http://dx.doi.org/10.15282/jmes.4.2013.14.0047
_version_ 1643665851717517312
score 13.211869

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