Results 21 to 30 of about 93,646 (365)

Using Active Learning and Team Competition to Teach Gas Turbine Cycle Design [PDF]

open access: yes, 2019
An elective, Analysis and Design of Propulsion Systems, has been a traditional lecture course teaching gas turbine engines from a design perspective.
Van Treuren, Kenneth
core   +1 more source

EFFICIENT TRACTION AND EXTERNAL RESISTANCE OF AIRCRAFT POWER PLANT

open access: yesАвіаційно-космічна техніка та технологія, 2020
Increasing the efficiency and effectiveness of a gas turbine engine can be achieved through a comprehensive review of all tasks that determine the parameters and characteristics of an aircraft power plant and aircraft.
Юрий Юрьевич Терещенко   +3 more
doaj   +1 more source

An example of use of gas turbine engine compressor, which has been mastered in production and has good characteristics in a new product project [PDF]

open access: yesОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2022
The development of a new gas turbine engine requires a lot of time and money spent on the design and testing its compressor, which has been shown as the most complex and time-consuming assembly unit of the engine.
A. V. Grekhnev
doaj   +1 more source

CUDA-integration of the control loop of aviation gas turbine engine

open access: yesАвіаційно-космічна техніка та технологія, 2022
The problem of accelerating the process of designing aircraft gas turbine engines and their control systems, the system "AIRCRAFT-AVIATION ENGINE-FUEL", and forming the technical type of an aircraft engine, adapting to new operating conditions within the
Serhii Tovkach
doaj   +1 more source

Research on the influence of fuel gas on energy characteristics of a gas turbine [PDF]

open access: yesE3S Web of Conferences, 2019
The purpose of this paper is to study and analyze the gas turbine engine and the thermodynamic cycle of a gas turbine. The article describes the processes of influence of the working fluid composition on the parameters of the main energy gas turbines ...
Marin G.E., Osipov B.M., Mendeleev D.I.
doaj   +1 more source

Active radial clearance design method based on customized linear expansion coefficient

open access: yesHangkong gongcheng jinzhan
The active clearance control (ACC) technology for compressors in aero engines has slow deformation response, which is not suitable for military aero engines with drastic changes in throttle lever, and leads to the problem of excessive radial tip ...
ZHANG Shaoping   +2 more
doaj   +1 more source

Gas turbine engine dynamic model based on variable-memory LSTM architecture

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2020
The buildup of thermodynamic cycle parameters is the main way to increase gas turbine engine efficiency. However, the growth of engine pressure and temperature ratio leads to the increase in the turbine heat load, which reduces the engine lifetime ...
A. V. Kuznetsov, G. M. Makaryants
doaj   +1 more source

Numerical Simulation of Compressor Stall Recovery Control

open access: yesShanghai Jiaotong Daxue xuebao, 2021
In order to explore the influencing factors of the effectiveness and stability for stall recovery and its flow mechanism when the antisurge valve is opened quickly, the dynamic stall recovery processes are simulated and the recovery processes at ...
GAO Yuan, WU Yadong, OUYANG Hua
doaj   +1 more source

Gas and Steam Engines and the Turbine [PDF]

open access: yesScientific American, 1915
n ...
openaire   +2 more sources

Energy Effects of Ground Vortex-Induced Flow Distortion and Foreign Object Ingestion in Aeroengine Intakes

open access: yesEnergies
Ground vortex formation beneath aeroengine intakes during near-ground operations represents an energy-related aerodynamic issue, as it degrades inlet flow quality, induces pressure distortion, and reduces the effective utilization of incoming kinetic ...
Longqing Lei   +4 more
doaj   +1 more source

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