Turbine assembly to facilitate reducing losses in turbine engines

摘要

A turbine assembly (12) including a compressor assembly (14) with at least one flange (76) coupled to at least one stator ring (104) via at least one fastener (106) sized to extend through at least one stator ring opening (108), and a shield assembly (100) coupled to the at least one stator ring, wherein the shield assembly includes a downstream surface (205), a retaining portion (202), and a contoured upstream surface (204) extending from the downstream surface to the retaining portion.