Numerical simulation of Blood flow in the system of human coronary arteries with stenosis
This paper aims to present three-dimensional simulation of blood behavior in the system of human coronary arteries. The mathematical model is a set of partial differential equations including continuity equation and Navier-Stokes equations. The pulsatile conditions due to the heart pump during a car...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Conference Paper |
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WSEAS Press
2011
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| Online Access: | http://hdl.handle.net/20.500.11937/66316 |
| _version_ | 1848761293157171200 |
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| author | Chuchard, P. Wiwatanapataphee, Benchawan Puapansawat, T. Siriapisith, T. |
| author2 | na |
| author_facet | na Chuchard, P. Wiwatanapataphee, Benchawan Puapansawat, T. Siriapisith, T. |
| author_sort | Chuchard, P. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | This paper aims to present three-dimensional simulation of blood behavior in the system of human coronary arteries. The mathematical model is a set of partial differential equations including continuity equation and Navier-Stokes equations. The pulsatile conditions due to the heart pump during a cardiac cycle is imposed on the boundaries. Computational domain consists of the base of aorta, the left and the right coronary arteries. Finite element method is applied for the solution of the mathematical model Blood flow and temperature distribution in coronary system with normal arteries and stenosed arteries are computed. The results show that the appearance of stenosis reduces blood flow rate in the stenosed artery. |
| first_indexed | 2025-11-14T10:29:22Z |
| format | Conference Paper |
| id | curtin-20.500.11937-66316 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T10:29:22Z |
| publishDate | 2011 |
| publisher | WSEAS Press |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-663162018-04-30T02:40:07Z Numerical simulation of Blood flow in the system of human coronary arteries with stenosis Chuchard, P. Wiwatanapataphee, Benchawan Puapansawat, T. Siriapisith, T. na This paper aims to present three-dimensional simulation of blood behavior in the system of human coronary arteries. The mathematical model is a set of partial differential equations including continuity equation and Navier-Stokes equations. The pulsatile conditions due to the heart pump during a cardiac cycle is imposed on the boundaries. Computational domain consists of the base of aorta, the left and the right coronary arteries. Finite element method is applied for the solution of the mathematical model Blood flow and temperature distribution in coronary system with normal arteries and stenosed arteries are computed. The results show that the appearance of stenosis reduces blood flow rate in the stenosed artery. 2011 Conference Paper http://hdl.handle.net/20.500.11937/66316 WSEAS Press restricted |
| spellingShingle | Chuchard, P. Wiwatanapataphee, Benchawan Puapansawat, T. Siriapisith, T. Numerical simulation of Blood flow in the system of human coronary arteries with stenosis |
| title | Numerical simulation of Blood flow in the system of human coronary arteries with stenosis |
| title_full | Numerical simulation of Blood flow in the system of human coronary arteries with stenosis |
| title_fullStr | Numerical simulation of Blood flow in the system of human coronary arteries with stenosis |
| title_full_unstemmed | Numerical simulation of Blood flow in the system of human coronary arteries with stenosis |
| title_short | Numerical simulation of Blood flow in the system of human coronary arteries with stenosis |
| title_sort | numerical simulation of blood flow in the system of human coronary arteries with stenosis |
| url | http://hdl.handle.net/20.500.11937/66316 |