id author title date pages extension mime words sentence flesch summary cache txt nv935140x66 John P. D'Antonio Front Stage Axial Compressor Stable Rotating Stall: An Experimental Investigation of Pressure Field Spatial and Temporal Scales 1904 .txt text/plain 344 20 41 Rotating stall is a phenomenon in axial compressors in which regions of separated, axially reversed flow propagate circumferentially in the direction of rotor rotation. The front stages of multi-spool axial compressors operate in rotating stall for off-design, but normal operation. cache/nv935140x66.txt txt/nv935140x66.txt