Interface Effects Between a Moving Supersonic Blade Cascade and a Downstream Diffuser Cascade

Jean Fabri, Jean Reboux, Francis Hirsinger
1973 ASME 1973 International Gas Turbine Conference and Products Show   unpublished
Theoretical and experimental research conducted on a rotating supersonic blade cascade shows that absolute and relative velocities at rotor outlet are functions of the rotating cascade and the downstream diffuser cascade geometry, independently of the inlet mass flow rate. The radial maldistribution of the flow that results from this property of supersonic blade cascades is analyzed.
doi:10.1115/73-gt-23 fatcat:eka5qzq545eizgfb6iqztf2jfe