| 摘要 |
An exhaust pipe of a turbine has a guide (8) mounted in its intake area (3). The inner lateral surface of the guide (8) is substantially a surface of a body of revolution, its longitudinal axis coinciding with the axis (6) of the turbine. The guide (8) is so mounted that an end (9) of it is situated near the outer ends (10) of the blades of the turbine rotor. The guide (8) provides the possibility of changing the cross-section surface of the intake area (3) of the pipe. |
