Fan blade with non-varying stagger and camber angels

摘要

A fan blade is described having a substantially non-varying stagger angle along its radial length. In one embodiment, a fan blade has a substantially non-varying stagger angle and a substantially non-varying camber angle along its radial length. In another embodiment, each airfoil section of the blade has at least substantially the same stagger angle or substantially the same camber angle.