Object

Alternative title:

Wyznaczanie zakresów niestatecznej pracy sprężarki osiowej lotniczych silników turbinowych

Contributor:

Maciej ADAMCZYK,Maciej MAJCHER

Abstract:

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.

Place of publishing:

Warszawa

Publisher:

Wojskowa Akademia Techniczna

Date created:

2010 r.0

Date submitted:

2021-08-15

Date accepted:

2022-03-10

Date issued:

2022-03-31

Extent:

B5

Identifier:

oai:ribes-88.man.poznan.pl:2631

Call number:

DOI 10.5604/01.3001.0015.8103

Electronic ISSN:

2720-5266

Print ISSN:

2081-5891

Language:

angielski

License:

click here to follow the link

Rights holder:

Wojskowa Akademia Techniczna

Starting page:

45

Ending page:

56

Volume:

13

Keywords:

mechanical engineering, aviation, aircraft engines, stall, compressor