Citation
Basri, Adi Azriff and Zubair, Mohamed and Abdul Aziz, Ahmad Fazli and Mohd Ali, Rosli and Tamagawa, Masaaki and Ahmad, Kamarul Arifin
(2014)
Computational fluid dynamics study of the aortic valve opening on hemodynamics characteristics.
In: 2014 IEEE Conference on Biomedical Engineering and Sciences (IECBES 2014), 8-10 Dec. 2014, Miri, Sarawak, Malaysia. (pp. 99-102).
Abstract
In this work, the 3D geometry of patient specific aorta was utilized to carry out CFD studies on the effect of different valve opening (45°,62.5° and fully opening) on the hemodynamic properties. The result shows that the lower valve opening induced jet flow and hampered the flow on the additional carotid arteries. Besides, the leaflets were subjected to extreme stress values having disastrous consequences. Consequently, stenosis which is characterized by weaker leaflets and low valve openings has serious impact on the well being of humans.
Download File
|
Additional Metadata
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Divisions: | Faculty of Engineering Faculty of Medicine and Health Science |
| DOI Number: | https://doi.org/10.1109/IECBES.2014.7047660 |
| Publisher: | IEEE |
| Keywords: | Blood vessels; Computational fluid dynamics; Flow; Haemodynamics |
| Depositing User: | Nursyafinaz Mohd Noh |
| Date Deposited: | 19 Aug 2015 08:32 |
| Last Modified: | 28 Jul 2016 08:17 |
| Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1109/IECBES.2014.7047660 |
| URI: | http://psasir.upm.edu.my/id/eprint/39908 |
| Statistic Details: | View Download Statistic |
Actions (login required)
 |
View Item |