The usage experimental method for improvement of characteristics of flue path of turbine GTE

Authors

  • Igor Aleksandrovich Krivosheev
  • Evgeniy Vladimirovich Osipov

Keywords:

transition diffuser; the system “transition diffuser-nozzle block”; external and internal contours; metering characteristic; prepare of model; inlet snale; non-axis-symmetrical flow; attack angles; radial and tangential gas supply to turbine.

Abstract

Presented the worked out experimental methods of improvement of characteristics of flue path of turbine GTE (by the example of inter-turbine inclined transfer diffuser with situated behind it turbine, the turbine with lateral gas supply, the turbine with radial and tangential gas supply from toroidal and snale channel).

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Published

2018-30-08

Issue

Vol. 14 No. 3 (38) (2010): Вестник УГАТУ

Section

AIRCRAFT AND ROCKET AND SPACE TECHNOLOGY