Stator vane with lean and sweep

摘要

A turbine nozzle assembly (50) is provided. The turbine nozzle assembly (50) includes a radially inner band (56), at least one stator vane (52) extending radially outward from the inner band, the stator vane includes an airfoil (53) including a root portion (284) extending from the inner band to a tip portion (282), the airfoil further including at least one lean directional change and a plurality of sweep directional changes defined between the root portion and the tip portion.