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Performance of 15-Stage Experimental J71 Axial-Flow Compressor: II - Individual Stage Performance CharacteristicsThe first four stages were found to cause a major part of the poor low-speed efficiency of this compressor. The low design-speed over-all pressure ratio at surge was caused by the first and the twelfth to fifteenth stages. The multiple over-all performance curves in the intermediate-speed range were at least partly the result of double-branched characteristic curves for the third and seventh stages.
Document ID
20090021945
Acquisition Source
Legacy CDMS
Document Type
Other - NACA Research Memorandum
Authors
Lucas, James G. (NASA Lewis Research Center Cleveland, OH, United States)
Filippi, Richard E. (NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
August 24, 2013
Publication Date
October 19, 1954
Subject Category
Fluid Mechanics And Thermodynamics
Report/Patent Number
NACA-RM-SE54J19
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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