Puteri Nurfarah Adawiyah Taslin, and Aliashim Albani, and Mohd Zamri Ibrahim, and Mohd Azlan Musa, and Zulkifli Mohd Yusop, and Mohd Afifi Jusoh, (2021) Computational fluid dynamics analysis of seven selected hydrofoils for different angle of attack. Jurnal Kejuruteraan, 4 (1(SI)). pp. 71-75. ISSN 0128-0198
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Official URL: https://www.ukm.my/jkukm/si-41-2021/
Abstract
This paper aims to conduct a Computational fluid dynamics (CFD) analysis of seven selected hydrofoils at different angles of attack (AOA) for application in ocean current energy converter blades. The hydrofoil models are NACA0012, NACA0015, NACA2412, NACA2414, NACA2415, NACA 4412, and E387. The geometry was managed using the Design Modeler tool. The fluid flow simulation was carried out using ANSYS Fluent. The result showed the performance of E387 is better than other hydrofoils as it gives better lift force with the least drag force, resulting in better hydrodynamics of turbine blade. Overall, the value of lift and drag coefficients at 10o was more consistent than 0o and 20o AOA.
| Item Type: | Article |
|---|---|
| Keywords: | CFD; Hydrofoil; Angle of attack; Fluid dynamics; Lift and drag coefficient |
| Journal: | Jurnal Kejuruteraan |
| ID Code: | 19067 |
| Deposited By: | ms aida - |
| Deposited On: | 20 Jul 2022 01:56 |
| Last Modified: | 26 Jul 2022 03:23 |
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