Analysis of damage of the bulkhead of the helicopter when operating

Authors

  • Lyaysan Ayratovna Latypova FGBOU VO «Ufimskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet» (UGATU)
  • Aleksey Viktorovich Zyryanov FGBOU VO «Ufimskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet» (UGATU)

Keywords:

Damage aircraft structures; the frame of the helicopter; ANSYS Mechanical APDL

Abstract

In the process operation of the aircraft revealed the discovery of cracks in the power frames and other structural elements, having a sufficient supply of the resource. This requires further analysis of damage to the power elements, taking into account operational factors. The paper considers methods of assessment of damage and the calculation of damage to the power frame, located in the zone of the supports of the mounting podreduktornoy frame of the helicopter Mi-8, subject to flight mode of the helicopter.

Author Biographies

Lyaysan Ayratovna Latypova, FGBOU VO «Ufimskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet» (UGATU)

studentka 4-go kursa FADET kafedry AD.

Aleksey Viktorovich Zyryanov, FGBOU VO «Ufimskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet» (UGATU)

doc. kaf. aviac. dvigateley, st. nauchn. sotr. NIL SAPR-D, diplom inzhenera po tehnicheskoy ekspluatacii letatelnyh apparatov i dvigateley (UGATU, 2003). Kand. tehn. nauk po tepl., elektroraketn. dvigatelyam i energoustanovkam letatelnyh. apparatov (UGATU, 2008). Issl. v obl. proektirovaniya aviacionnyh GTD, planirovaniya eksperimenta, issl. v obl. processov v kompressorah aviacionnyh GTD s ispolzovaniem imitacionnogo i 3D-CAD/CAE modelirovaniya.

Downloads

Published

2017-02-05

Issue

Vol. 21 No. 1 (75) (2017): Вестник УГАТУ

Section

AIRCRAFT AND ROCKET AND SPACE TECHNOLOGY