Advances in Sciences and Technology (Feb 2023)

Usage of Cold Forcing Method for a Gas Turbine Engine of Supersonic Transport

  • Viktors Gutakovskis,
  • Vladimirs Gudakovskis,
  • Ilmars Blumbergs,
  • Elina Sarma

DOI
https://doi.org/10.12913/22998624/156985
Journal volume & issue
Vol. 17, no. 1
pp. 267 – 273

Abstract

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The article discusses the current state of development of supersonic transport, analyses the main limitation of the use of gas turbine engines when flying at high supersonic flight speeds, proposes a method for expanding the range of GTE limitations in these flight modes of the aircraft, using cold forcing of the engine, conducts an analytical study of the effectiveness of this approach, proposes one of the possible devices for the implementation of cold forcing, the efficiency of an engine with cold forcing is shown, which may be of significant interest for the application of cold forcing methods in gas turbine engines of supersonic transport.

Keywords