ვიბრო-აკუსტიკური მოვლენების შესწავლა საქართველოს საავიაციო უნივერსიტეტის მოდერნიზებულ აეროდინამიკურ მილზე

Authors

  • Bichiko Mazanishvili Georgian Aviation University, Georgia
  • Vazha Kelikhashvili Georgian Aviation University, Georgia
  • Avtandil Svianadze Georgian Aviation University, Georgia
  • Nika Tabatadze Georgian Aviation University, Georgia

Keywords:

Aerodynamic Pipe, Vibro-Acoustic Diagnostics, Air Flow Speed, Flutter Effect

Abstract

The article investigates the vibro-acoustic processes of the test object in the wind tunnel, which constantly occurs during the initial tests of the aircraft. Two-channel oscilloscope and different types of modern (MEMS) sensors are used for the study of the mentioned processes, with the help of which different types of vibro-acoustic signals are studied, they are visually observed, analyzed and logged.

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Published

2023-03-09

Issue

Vol. 16 No. 1 (2022)

Section

Articles