METHODS AND MEANS OF RADIO-WAVE VIBRATION-BASED DIAGNOSTICS OF AIRCRAFT ENGINES 

Boloznev Viktor Vasil'evich, candidate of technical sciences, professor, sub-department of electronic and quantum devices, Kazan National Research Technical University named after A. N. Tupolev (420084, 10 K. Marks street, Kazan, Russia)
Zastela Mikhail Yur'evich, candidate of technical sciences, professor, sub-department of electronic and quantum devices, Kazan National Research Technical University named after A. N. Tupolev (420084, 10 K. Marks street, Kazan, Russia)
Mirsaitov Fanis Nailevich, candidate of technical sciences, director of department of information technologies,
Open joint-stock company «Tulpar-Tekhnik» (420306,Republic of Tatarstan,Laishevsky district,Airport«Kazan-2»)

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The methods and means of radio-wave diagnostics of aircraft engines. Set forth the structure of the electromagnetic field in the section of the turbine high pressure. Determined the spatial dependence of the field intensity and the reflection coefficient of the probe signal as a function of position, regular and vibratory displacement and breakage of the blades.

gas turbine aircraft engine, sverhslozhnye radar, FEKO.