Performance of Basic XJ79-GE-1 Turbojet Engine and Its Components

Performance of Basic XJ79-GE-1 Turbojet Engine and Its Components

Author: Carl E. Campbell

Publisher:

Published: 1958

Total Pages: 62

ISBN-13:

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Compressor performance and turbine performance are presented in the form of performance maps at selected values of Reynolds number index; the effects of Reynolds number on performance are summarized. The effects of variable stator angle and high inlet-air temperatures on compressor performance are also shown. Over-all engine performance (net thrust and specific fuel consumption) is presented for a flight Mach number of 0.9 at rated engine conditions over a range of altitudes to illustrate performance losses resulting from decreased Reynolds number index.