Wyznaczanie zakresów niestatecznej pracy sprężarki osiowej lotniczych silników turbinowych ; Wyznaczanie zakresów niestatecznej pracy sprężarki osiowej lotniczych silników turbinowych
Maciej ADAMCZYK,Maciej MAJCHER ; Maciej ADAMCZYK,Maciej MAJCHER
Currently, strict requirements are set for aircraft turbine engine performance, which requires introducing larger, more complex, and more loaded compressors. In subassemblies designed in this manner, a vital challenge is to maintain stable compressor operation across wide range of operating conditions. This article presents the results of analysis and estimation of the range of unstable operation of an example axial compressor for a turbofan jet engine with high mass flow ratio. The analyses and numerical simulations performed made it possible to estimate the limit performance for compressor operation for two particularly important phases of flight.
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Currently, strict requirements are set for aircraft turbine engine performance, which requires introducing larger, more complex, and more loaded compressors. In subassemblies designed in this manner, a vital challenge is to maintain stable compressor operation across wide range of operating conditions. This article presents the results of analysis and estimation of the range of unstable operation of an example axial compressor for a turbofan jet engine with high mass flow ratio. The analyses and numerical simulations performed made it possible to estimate the limit performance for compressor operation for two particularly important phases of flight.
Warszawa
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Warszawa
Wojskowa Akademia Techniczna ; Wojskowa Akademia Techniczna
oai:ribes-88.man.poznan.pl:2631
DOI 10.5604/01.3001.0015.8103 ; DOI 10.5604/01.3001.0015.8103
kliknij tutaj, żeby przejść ; kliknij tutaj, żeby przejść
Wojskowa Akademia Techniczna ; Wojskowa Akademia Techniczna
mechanical engineering, aviation, aircraft engines, stall, compressor ; mechanical engineering, aviation, aircraft engines, stall, compressor
10 paź 2025
10 paź 2025
0
https://ribes-88.man.poznan.pl/publication/2960
| Nazwa wydania | Data |
|---|---|
| Determination of Ranges of Unstable Operation of Axial Compressor for Aircraft Turbine Engines | 10 paź 2025 |
Adam KOZAKIEWICZ Aleksandra LUDWICZAK