An Investigation of a Flow Field in One and Half Axial Turbine Stage.

Autor: Němec, Martin, Jelínek, Tomáš, Milčák, Petr
Předmět:
Zdroj: AIP Conference Proceedings; 2017, Vol. 1889 Issue 1, p1-7, 7p, 2 Diagrams, 2 Charts, 5 Graphs
Abstrakt: An investigation of one and half axial turbine stage configuration was carried out in a closed-loop wind tunnel. The investigation was addressed to that impact how the previous stage outlet flow field influences a flow structures in the next stator in steam multistage turbines. The detailed measurement behind the rotor and the second stator was performed with a pneumatic probes to gain a useful data for an impact analysis. Various rotor shroud clearances were also tested to capture the shroud outlet flow field influences. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index