2D Oscillating Hydrofoil

This paper presents a validation of numerical simulations in case of a forced oscillating hydrofoil. As a representative case study for vibrating blade in hydraulics machines, a 2D NACA 0009 oscillating hydrofoil is considered. Pressure coefficients from experiments and numerical simulations are presented. The fluid torque is then investigated in the frequency domain. A good agreement between experiments and numerical simulation is observed. This study is a first step for more thorough investigations in the fluid structure interaction field.


Published in:
2nd IAHR International Meeting of the Workgroup on Cavitation and Dynamic Problems in Hydraulic Machinery and Systems
Presented at:
2nd IAHR International Meeting of the Workgroup on Cavitation and Dynamic Problems in Hydraulic Machinery and Systems, Timisoara, Romania, 24-26 October 2007
Year:
2007
Publisher:
Timisoara
Keywords:
Note:
Hydrodyna
Laboratories:




 Record created 2008-01-09, last modified 2018-11-14

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