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(2010) applied a variable camber airfoil
former picture, unsteady vortices from the airfoil can be observed; in the latter
picture, a time-averaged flow pattern around the airfoil can be observed.
pointed out that the flow around the corrugated airfoil with acceleration is similar
of disturbance for airfoil characteristics, and the corrugated wing is capable to،Aerodynamic data for many commonly used airfoils are found in the Stuttgart Profile Catalog [168], as well as more recent works by R.
Reynolds number) vary along the wing span, so that it is useful to divide the wing into a number of sections, each with uniform airfoil properties.
Sailplane airfoils typically operate at Reynolds numbers at which the boundary-layer transition characteristics are highly sensitive lo factors such as airfoil geometry, surface quality, and free stream turbulence.
The model must duplicate the airfoil geometry as accurately as possible.
To date, the majority of wind-tunnel investigations for sailplane airfoils have been made by F.
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