The potential influence of rain on airfoil performance
R. E. Dunham
Abstract
R. E. Dunham
Abstract
The potential influence of heavy rain on airfoil performance is discussed. Experimental methods for evaluating rain effects are reviewed. Important scaling considerations for extrapolating model data are presented. It is shown that considerable additional effort, both analytical and experimental, is necessary to understand the degree of hazard associated with flight operations in rain.
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The potential influence of heavy rain on airfoil performance is discussed. Experimental methods for evaluating rain effects are reviewed. Important scaling considerations for extrapolating model data are presented. It is shown that considerable additional effort, both analytical and experimental, is necessary to understand the degree of hazard associated with flight operations in rain.
Key concepts: Airfoil, NACA airfoil, Relative wind, Lift (data mining), Angle of attack, Environmental science, Aerodynamic center, Wind tunnel