Results 71 to 80 of about 415 (187)

Optimized modeling of energy and environmental metrics of mixed flow turbofan engine used regional aircraft. [PDF]

J Therm Anal Calorim, 2023
Uçar UU, Aygun H, Tanyeri B.
europepmc   +1 more source

POSSIBLE APPVOACH TO COMPUTATIONAL AND ANALYTICAL CALCULATION OF THE STRESS INTENSITY FACTOR FOR THE BLADE OF THE TURBOJET

Научный вестник МГТУ ГА, 2016
This paper covers one stress intensity factor calculation method for the blades of the turbojet.
A. E. Sheryshev, D. V. Telnov
doaj  

Smoke Diffusion Characteristics for Smoke Generator Based on Turbojet

Nanjing Hangkong Hangtian Daxue Xuebao
Based on the discrete phase model in the simulation software FLUENT， the smoke diffusion characteristics under high-speed jet action of a smoke generator powered by a turbojet engine are calculated.
CAO Guangzhou, REN Rui, SUN Hongliang
doaj   +1 more source

Oil Autonomy of a Turbojet

, 2022
The oil circuit of a jet engine is required to lubricate and cool mechanical parts. The oil is pumped from the oil tank and flows through heat exchangers. Then it is injected on the bearings for lubrication and cooling, before being scavenged at the bottom of the sumps and finally flows back to the oil tank.
openaire   +1 more source

Quantitative and stability study of the evolution of a thermoelastic body. [PDF]

MethodsX, 2023
Zinsou PH, Degla G, Ezzinbi K.
europepmc   +1 more source

Photographic data on the influence of the composition, preparation method, time and fuel system on the size of water droplets in a fuel-water emulsion. [PDF]

Data Brief, 2022
Niszczota P, Gieras M.
europepmc   +1 more source

Comparison of numerical simulation results of the mixing chamber with physical experiment data

Авіаційно-космічна техніка та технологія
The 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
doaj   +1 more source

Assessment of a regulatory measurement system for the determination of the non-volatile particulate matter emissions from commercial aircraft engines. [PDF]

J Aerosol Sci, 2021
Kinsey JS, Giannelli R, Howard R, Hoffman B, Frazee R, Aldridge M, Leggett C, Stevens K, Kittelson D, Silvis W, Stevens J, Lobo P, Achterberg S, Swanson J, Thomson K, McArthur T, Hagen D, Trueblood M, Wolff L, Liscinsky D, Arey R, Cerully K, Miake-Lye R, Onasch T, Freedman A, Bachalo W, Payne G, Durlicki M.   +27 more
europepmc   +1 more source

Numerical Analyses of Surge Process in a Small-Scale Turbojet Engine by Three-Dimensional Full-Engine Simulation

Aerospace
Surge is a typical aerodynamic instability phenomenon in the compressors of aeroengines. The surge can lead to severe performance degradation and even structural damage to the engine and the air vehicle, making it a longstanding critical concern in the ...
Mengyang Wen, Heli Yang, Xuedong Zheng, Weihan Kong, Zechen Ding, Rusheng Li, Lei Jin, Baotong Wang, Xinqian Zheng   +8 more
doaj   +1 more source

RESEARCH ON APPLICATIONS OF MINI-TURBOJET AND TURBOJET ENGINED MILITARY UAVS

SCIENTIFIC RESEARCH AND EDUCATION IN THE AIR FORCE, 2019
Mehmet TURKAY, Selim GURGEN, Göksel KESKIN, Seyhun DURMUS, Melih Cemal KUSHAN   +4 more
openaire   +1 more source