Development of accelerated reliability test program for hydraulic drive of AC generator

Authors

  • Anas Saidovich Gishvarov
  • Georgiy Konstantinovich Ageev
  • Ansaf Irekovich Abdulnagimov FGBOU VO "UGATU"

Keywords:

hydrowheel drive, AC generator, accelerated and lengthy tests, faults, components, mode and duration of tests, equivalence, modeling, mathematical model, mode boost.

Abstract

The article describes the methodology for substanti-ating the program for accelerated reliability tests of the hydro-blade drive of an AC generator installed on MIG-29 and other aircrafts. The sequence of formation of a com-prehensive faults accumulation model for the main drive elements during operation is given. On the base of faults accumulation model, the optimal values of modes and ac-celerated test durations are determined. A comparative assessment of the equivalence of accelerated and lengthy tests are presented.

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Published

2020-19-05

Issue

Vol. 24 No. 1 (87) (2020): Vestnik UGATU

Section

AIRCRAFT AND ROCKET AND SPACE TECHNOLOGY