Aerodynamic Losses in Turbines with and without Film Cooling, as Influenced by Mainstream Turbulence, Surface Roughness, Airfoil Shape, and Mach Number

<table>Comparison of normalized integrated aerodynamic loss as dependent upon inlet turbulence intensity for a smooth, cambered vane [<a href="/journals/ijrm/2012/957421/#B48">37</a>].</table>

International Journal of Rotating Machinery

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Figure 16

Figure 16: Aerodynamic Losses in Turbines with and without Film Cooling, as Influenced by Mainstream Turbulence, Surface Roughness, Airfoil Shape, and Mach Number 

Figure 16 | Aerodynamic Losses in Turbines with and without Film Cooling, as Influenced by Mainstream Turbulence, Surface Roughness, Airfoil Shape, and Mach Number 