| 摘要 |
A bucket assembly for a turbine system is disclosed. The bucket assembly includes a main body having an exterior surface and defining a main cooling circuit, and a platform surrounding the main body and at least partially defining a platform cooling circuit. The bucket assembly further includes a passage defined in the main body extending from the exterior surface, the passage connecting the main cooling circuit and the platform cooling circuit, and a plug at least partially disposed in the passage. The plug includes a head and a plunger. The head is configured for preventing a flow through at least a portion of the passage. The plunger has a continuous exterior surface and is configured for allowing a flow between the main cooling circuit and the platform cooling circuit. |
