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Coefficient of lift on a tidal turbine blade

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Old   March 9, 2015, 07:41
Default Coefficient of lift on a tidal turbine blade
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Hi I'm struggling to find the coefficient of lift on the airfoil im simulating in underwater conditions. The only change I can see to make is the density of water surrounding the airfoil but when changing this, this makes the output coefficient off by this factor. Is this correct? I can't believe it is, and struggling for accurate results. Any help would be appreciated.

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airfoil 2d, airfoil analysis, coefficient of lift, fluent 14 to fluent 15.


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