| 摘要 |
A system for supporting a turbine shroud (104). The system includes a shroud support (102) at least partially defining a first piston sleeve (118) and a piston assembly (110) having a first piston head (120) disposed within the first piston sleeve (118) and a second piston head (122) coupled to the first piston head (120). The first piston head (120) is slideably engaged with an inner surface (114, 116) of the first piston sleeve (118). The second piston head (122) is slideably engaged with an inner surface (126) of a second piston sleeve (128). The system also includes a turbine shroud (104) that is fixedly connected to the piston assembly (110) and that extends radially inwardly from the shroud support (102). The piston assembly (110) provides for radially inward and radially outward movement of the turbine shroud (104) in response to a change in a radial force (200) applied to a hot side surface (106) of the turbine shroud (104). |
