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- Title
YÜKSEK BYPASSLI TURBOFAN MOTORLARININ TASARIM NOKTASI ANALİZLERİ.
- Authors
Turan, Önder; Orhan, İlkay; Karakoç, Hikmet T.
- Abstract
In this paper, on design analysis of high bypass turbofan engines with separate flow and no afterburning used in commercial aircraft was analysed and then effects of some design variables (e.g. compressor pressure ratio, fan pressure ratio ,turbine inlet temperature, bypass ratio, cooling air ratio, nozzles pressure losses) and effects of different flight conditions (e.g. flight altitude and flight Mach number) on the engine performance were investigated. A new software program had been developed for this purpose in Visual Basic 6.0 programming language. Values of the engine performance parameters such as specific fuel consumption and specific thrust were calculated and then performance curves were obtained in this software program.
- Subjects
TURBOFAN engines; AFTERBURNING; AIRPLANE compressors; PROGRAMMING languages; COMPUTER software; AIRCRAFT gas turbines; JET propulsion in airplanes
- Publication
Journal of Aeronautics & Space Technologies / Havacilik ve Uzay Teknolojileri Dergisi, 2008, Vol 3, Issue 3, p1
- ISSN
1304-0448
- Publication type
Article