Experimental Investigation of Rotor-Stator Interaction in Axial-Flow Turbines and Compressors

Abstract

Detailed results of unsteady flow measurements in a stator-rotor-stator assembly of an axial-flow turbine as well as an inlet guide vane-rotor-stator formation of an axial-flow compressor are presented in this paper.

Keywords

• Experiments
• Compressor flow
• Turbine flow
• Secondary effects
• Periodic interaction.