Compressibility correction for turning angles of axial-flow inlet guide vanes

Seymour Lieblein, Donald M. Sandercock
Dec 1950

A simplified extension of the Prandtl-Glauert compressibility correction for isolated airfoils was obtained for airfoils in cascade with axial air inlet (accelerating flow) by considering the total lift coefficient of a cascade to be composed of the sum of two components.

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