27th Congress of International Council of the Aeronautical Sciences, 19 - 24 September 2010, Nice, France
Paper ICAS 2010-4.1.1

AERODYNAMIC STUDIES IN HIGH-SPEED COMPRESSORS DEDICATED TO AERONAUTICAL APPLICATIONS

F. Leboeuf, I. Trebinjac, X. Ottavy, N. Gourdain*
Ecole Centrale de Lyon, France; *CERFACS, France

Keywords: high-speed, compressors, unsteady, aerodynamics, rotor-stator

Analyses of global and local flow behaviour are performed in an axial multistage high-speed compressor (CREATE) and a radial supersonic compressor (Pi-9). These analyses are based on comparisons between experimental results obtained at LMFA-ECL and URANS simulations.

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