Juma’at, Mohamad Haziq (2019) Simulation Of Blood Flow Through Transcatheter Heart Valve (Thv) Using Ansys Fluid Structure Interaction. Project Report. Universiti Sains Malaysia, Pusat Pengajian Kejuruteraan Mekanik. (Submitted)
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Abstract
As transcatheter heart valve replacement (THVR) progressively became an alternative to surgical heart valve (SHV) from it first implantation in 2000, numerous research and lots of improvement has been made and still on going until now. However, does the effectiveness of the transcatheter heart valve (THV) is on par with the mechanical heart valve and other prosthetic heart valves. In this research project, the three-dimensional 29 mm SAPIEN XT inside the left side heart is designed and simulated using computational fluid dynamics software. The simulation is carried out by using ANSYS Fluid Structural Interaction (FSI) to analyse the fluid field, velocity, pressure, vortices and wall shear stress obtained. The simulation is validated by Particle Image Velocimetry (PIV) experiment by comparing the prosthetic mitral valve inlet velocity, outlet velocity and Doppler Velocity Index (DVI) of the THV.
| Item Type: | Monograph (Project Report) |
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| Subjects: | T Technology T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Kampus Kejuruteraan (Engineering Campus) > Pusat Pengajian Kejuruteraan Mekanikal (School of Mechanical Engineering) > Monograph |
| Depositing User: | Mr Mohamed Yunus Mat Yusof |
| Date Deposited: | 11 May 2023 07:48 |
| Last Modified: | 11 May 2023 07:48 |
| URI: | http://eprints.usm.my/id/eprint/58467 |
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