Invention Grant
US08684698B2 Compressor airfoil with tip dihedral 有权
压缩机翼型具有尖端二面体

Compressor airfoil with tip dihedral
Abstract:
An airfoil for a compressor is described. The airfoil has a root, an airfoil tip, a leading edge, a trailing edge, airfoil pressure and suction sides extending between the leading edge and the trailing edge. The airfoil has an inner span region and an outer span region and the trailing edge has a dihedral profile such that the trailing edge dihedral angle decreases in at least a portion of the inner span region and the outer span region.
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