| 摘要 |
A shroud segment assembly (100) for use within a turbine shroud of a gas turbine engine may generally include a forward shroud portion (102) having a forward outer arm (134) and a forward inner arm (132) extending from a forward wall (130) and an aft shroud portion (104) having an aft outer arm (140) and an aft inner arm (138) extending from an aft wall (136). Additionally, the shroud segment assembly (100) may include a first expansion joint (106) positioned between the forward (102) and aft shroud portions (104) such that the first expansion joint (106) extends circumferentially between the forward outer arm (134) of the forward shroud portion (102) and the aft outer arm (140) of the aft shroud portion (104) and a second expansion joint (108) positioned between the forward (102) and aft shroud portions (104) such that the second expansion joint (108) extends circumferentially between the forward inner arm (132) of the forward shroud portion (102) and the aft outer arm (138) of the aft shroud portion (104). |
