AerospaceIncreasing aviation activities have heightened concerns about particulate emissions from aircraft engines. Current ICAO standards mainly focus on large civil turbofan engines, leaving a gap in the research on PN emissions from small aircraft engines ...
Zheng Xu +8 more
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The endurance tests of the aeronautical equipment components by mathematical statistics application
Vojnotehnički Glasnik, 1998 The endurance test results of two representative components of turbojet engine are analysed using methods of mathematical statistics. The first test is related to endurance of the fuel pump, and the second one to the micropumps investigations. Researches
Dragoljub Vujić
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Energy, exergy, thermoecologic, environmental, enviroeconomic and sustainability analyses and assessments of the aircraft engine fueled with biofuel and jet fuel. [PDF]
J Therm Anal Calorim, 2023 Akdeniz HY, Balli O, Caliskan H.
europepmc +1 more source
Unsteady flow characteristic analysis of turbine based combined cycle (TBCC) inlet mode transition
Propulsion and Power Research, 2015 A turbine based combined cycle (TBCC) propulsion system uses a turbine-based engine to accelerate the vehicle from takeoff to the mode transition flight condition, at which point, the propulsion system performs a “mode transition” from the turbine to ...
Jun Liu, Huacheng Yuan, Guo Rongwei
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Design Point Parameter Estimation of a Legacy Twin Spool Turbojet Engine for Health Monitoring
, 2023 Balaji Sankar +5 more
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Self-teaching digital-computer program for fail-operational control of a turbojet engine in a sea-level test stand [PDF]
The design and evaluation are described of a digital turbojet engine control which is capable of sensing catastrophic failures in either the engine rotor speed or the compressor discharge static-pressure signal and is capable of switching control modes ...
Arpasi, D. J., Wallhagen, R. E.
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TRANSIENT PERFORMANCE OF A SINGLE-SPOOL TURBOJET ENGINE
Journal of Engineering, 2003 The transient performance (acceleration and deceleration) analysis of turbojet gas turbine engire has been carried out in the present work. Transient simulation of the engines is based on the compatibility of flow and rotational speed but not of work ...
Arkan K. Al-Tael +2 more
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Analysis of Limitations Imposed on One-Spool Turbojet-Engine Designs by Turbines Having Downstream Stators at 0, 2.0, and 2.8 Flight Mach Numbers [PDF]
Limitations on turbojet engine design by turbines with downstream ...
Cavicchi, R. H., Constantine, A. B.
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A Soviet quasi-market for inventions : jet propulsion, 1932–1946 [PDF]
This paper is about how a command system allocated resources under profound uncertainty. The command system was the Soviet economy, the period was Stalin's dictatorship, and the resources were designated for military research & development.
Harrison, Mark
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Comparison of numerical simulation results of the mixing chamber with physical experiment data
Авіаційно-космічна техніка та технологіяThe mixing chamber of a turbojet engine is the object of the study. The thermogasdynamic processes in the mixing chamber of the turbojet engine before the turbine of the turbofan attachment are the subjects of the study.
Illia Yudin
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