Samara University Repository
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| Title: | Способ испытания форсажной камеры сгорания газотурбинного двигателя |
| Authors: | Шишков В. А. |
| Keywords: | gas turbine engines equivalent-cycle tests compressors afterburner fuel consumption компрессоры эквивалентно-циклические испытания форсажные камеры сгорания режим взлета расход форсажного топлива прочностные характеристики газотурбинные двигатели takeoff mode strength characteristics afterburner combustion chambers |
| Issue Date: | 2025 |
| Citation: | Шишков, В. А. Способ испытания форсажной камеры сгорания газотурбинного двигателя = Method of testing the afterburner combustion chamber of a gas turbine engine / В. А. Шишков // Перспективы развития двигателестроения : материалы междунар. науч.-техн. конф. им. Н. Д. Кузнецова (18–20 июня 2025 г.) / Самар. нац. исслед. ун-т им. С. П. Королева (Самар. ун-т) ; редкол.: Е. В. Шахматов, А. И. Ермаков. - Самара : Изд-во Самар. ун-та, 2025. - С. 288-291. |
| Abstract: | The purpose of the work is to increase the accuracy of confirmation and reduce the test time for a long service life in ground conditions by increasing the load on the afterburner above the operational values. The work relates to transport engineering and aviation engine building and is applicable for ground tests of the afterburner combustion chamber at stands and airfields. The air supply is disconnected from the afterburner fuel flow regulator due to the gas turbine engine compressor, and the process air supply from the autonomous power supply system is connected to it through the pressure regulator, while the process air pressure at the outlet of the pressure regulator from the autonomous power supply system is changed compared to the air pressure behind the gas turbine engine compressor according to the program for increasing fuel consumption through the afterburner the combustion chamber is higher than the operational values. The process air pressure is changed N = k · R/T times, where k is the average |
| URI: | http://repo.ssau.ru/jspui/handle/123456789/43316 |
| Appears in Collections: | Перспективы развития двигателестроения |
| File | Size | Format | |
|---|---|---|---|
| 978-5-7883-2191-2_2025-288-291.pdf | 414.21 kB | Adobe PDF | View/Open |
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