Improvement of the vibration diagnostic system of gas turbine engines

Abstract

The basic element of the power plant of weapons samples (aircraft, some samples of armored vehicles) is a gas turbine engine. Such an engine contains a multi-stage vane machine, which includes a set of rotating (nozzle) devices of a compressor and a turbine. The technical condition of the turbocharger rotor determines the resource and reliability of the power plant of weapons samples, therefore, affects safety. Thus, control of the technical condition of the gas turbine engine by vibration parameters is an important direction in the general system of technical diagnostics of weapons samples