| 摘要 |
In a first aspect the turbomachine includes a turbulator arrangement to increase the efficiency of a coolant flow between a rotor (4, 14, and 16) and a stator (22) of the turbomachine. Another aspect provides a heat shield (17) between the rotor and the stator. These features reduce or alleviate heat transfer from hot parts to parts of the turbomachine that should be maintained at a lower temperature. |
