Fluid-structure interaction modelling of blood flow in peripheral arterial disease
The study presents the fluid-structure interaction (FSI) modeling in Peripheral Arterial Disease (PAD) geometry, highlighting the effects of arterial blockage on hemodynamics and arterial wall mechanics. Employing a RANS-based SST-Tran model, the study examines stenotic PAD models under realistic bo...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Semarak Ilmu Publishing
2024
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/42589/ http://umpir.ump.edu.my/id/eprint/42589/1/Fluid-structure%20interaction%20modelling%20of%20blood%20flow%20in%20peripheral%20arterial%20disease.pdf |
| _version_ | 1848826652443803648 |
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| author | Muhammad Firdaus, Mohd Fauzi Nasrul Hadi, Johari Mohd Jamil, Mohamed Mokhtarudin Bazli, Mohd Yusoff Guo, Baolei |
| author_facet | Muhammad Firdaus, Mohd Fauzi Nasrul Hadi, Johari Mohd Jamil, Mohamed Mokhtarudin Bazli, Mohd Yusoff Guo, Baolei |
| author_sort | Muhammad Firdaus, Mohd Fauzi |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The study presents the fluid-structure interaction (FSI) modeling in Peripheral Arterial Disease (PAD) geometry, highlighting the effects of arterial blockage on hemodynamics and arterial wall mechanics. Employing a RANS-based SST-Tran model, the study examines stenotic PAD models under realistic boundary conditions, coupled with a hyperelastic Mooney-Rivlin model to simulate the arterial wall's response. The analysis includes velocity profiles, wall shear stress (WSS), pressure distribution, and wall displacement, revealing significant differences between healthy and stenosed models. It demonstrates adaptive hemodynamics, the impact of stenosis on flow mechanics, and potential implications for atherosclerosis and plaque formation. The findings highlight the importance of understanding stenosis severity for clinical risk assessment, treatment planning, and monitoring. |
| first_indexed | 2025-11-15T03:48:13Z |
| format | Article |
| id | ump-42589 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:48:13Z |
| publishDate | 2024 |
| publisher | Semarak Ilmu Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-425892024-09-17T01:05:05Z http://umpir.ump.edu.my/id/eprint/42589/ Fluid-structure interaction modelling of blood flow in peripheral arterial disease Muhammad Firdaus, Mohd Fauzi Nasrul Hadi, Johari Mohd Jamil, Mohamed Mokhtarudin Bazli, Mohd Yusoff Guo, Baolei RS Pharmacy and materia medica TJ Mechanical engineering and machinery The study presents the fluid-structure interaction (FSI) modeling in Peripheral Arterial Disease (PAD) geometry, highlighting the effects of arterial blockage on hemodynamics and arterial wall mechanics. Employing a RANS-based SST-Tran model, the study examines stenotic PAD models under realistic boundary conditions, coupled with a hyperelastic Mooney-Rivlin model to simulate the arterial wall's response. The analysis includes velocity profiles, wall shear stress (WSS), pressure distribution, and wall displacement, revealing significant differences between healthy and stenosed models. It demonstrates adaptive hemodynamics, the impact of stenosis on flow mechanics, and potential implications for atherosclerosis and plaque formation. The findings highlight the importance of understanding stenosis severity for clinical risk assessment, treatment planning, and monitoring. Semarak Ilmu Publishing 2024-07 Article PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/42589/1/Fluid-structure%20interaction%20modelling%20of%20blood%20flow%20in%20peripheral%20arterial%20disease.pdf Muhammad Firdaus, Mohd Fauzi and Nasrul Hadi, Johari and Mohd Jamil, Mohamed Mokhtarudin and Bazli, Mohd Yusoff and Guo, Baolei (2024) Fluid-structure interaction modelling of blood flow in peripheral arterial disease. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 119 (1). 117 -133. ISSN 2289-7879. (Published) https://doi.org/10.37934/arfmts.119.1.117133 https://doi.org/10.37934/arfmts.119.1.117133 |
| spellingShingle | RS Pharmacy and materia medica TJ Mechanical engineering and machinery Muhammad Firdaus, Mohd Fauzi Nasrul Hadi, Johari Mohd Jamil, Mohamed Mokhtarudin Bazli, Mohd Yusoff Guo, Baolei Fluid-structure interaction modelling of blood flow in peripheral arterial disease |
| title | Fluid-structure interaction modelling of blood flow in peripheral arterial disease |
| title_full | Fluid-structure interaction modelling of blood flow in peripheral arterial disease |
| title_fullStr | Fluid-structure interaction modelling of blood flow in peripheral arterial disease |
| title_full_unstemmed | Fluid-structure interaction modelling of blood flow in peripheral arterial disease |
| title_short | Fluid-structure interaction modelling of blood flow in peripheral arterial disease |
| title_sort | fluid-structure interaction modelling of blood flow in peripheral arterial disease |
| topic | RS Pharmacy and materia medica TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/42589/ http://umpir.ump.edu.my/id/eprint/42589/ http://umpir.ump.edu.my/id/eprint/42589/ http://umpir.ump.edu.my/id/eprint/42589/1/Fluid-structure%20interaction%20modelling%20of%20blood%20flow%20in%20peripheral%20arterial%20disease.pdf |