Results 21 to 30 of about 76 (62)
Досліджено існуючі у світовій науковій літературі методики розрахунку ІЧ-випромінювання газотур- бінних двигунів (ГТД). Описано склад газів у вихлопі ГТД та наведено дані про основні спектральні властивості таких газів, які необхідно враховувати при ...
E.O. Melezhik +3 more
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ESTIMATION OF POWER OF TREND CRITERIA
An approach to the selection and comparison of the criteria that are used in the analysis of time series of registration parameters of the technical camp of power and power plants based on gas turbine engines is proposed.
Володимир Федорович Миргород +1 more
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ОСОБЛИВОСТІ ОБ'ЄКТІВ АВТОМАТИЧНИХ СИСТЕМ КООРДИНУВАЛЬНОГО УПРАВЛІННЯ
Представлені особливості об'єктів управління в яких доцільно координувати регульовані змінні в перехідних режимах. Розглянуті відповідні приклади об'єктів та зазначені їх загальні характеристики.
С. М. Дубна +2 more
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Comparison of modeling methods of elastic propeller transmission
A number of complex scientific and applied problems and tasks arise when creating modern systems for automatic control of rotorcraft power plants that use gas turbine drives. Such problems are due to the specific load and gas turbine drive.
Volodymyr Myrhorod, Iryna Hvozdeva
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Енергетичні можливості газотурбінних установок з повітряною утилізацією тепла
A scheme for gas turbine power plant running on "dry" without the participation of the recycling cycle steam working fluid. The scheme includes a core gas turbine engine heat exchanger and a secondary air turbine unit that produces more usable power. The
Васильев, Анатолий Иосифович +2 more
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Currently, in connection with the creation of aircraft engines of new generations, as well as increasing requirements for the efficiency of their design and development processes, more attention is paid to the creation of a software and computing complex
Денис Александрович Немченко +2 more
doaj +1 more source
This article analyzes the possibility of increasing the efficiency of the gear pump operating cycle by using a jet pump as a booster stage. The design of gear pumps is performed for one mode, and most often, it is a mode with minimum speed and high ...
Ihor Romanenko, Oleksandr Bilohub
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At present, the concept of an on-board self-tuning model has been formed and successfully developed by many scientific schools, and it provides real-time determination of parameters of the working process of engines, which are not measured.
Sergiy Yepifanov, Oleksii Bondarenko
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GAS TURBINE ENGINES CONSUMING BIOGAS
A problem of implementation of biofuel for power plants of big capacity was considered in thisarticle. Up to date in the world practice a wide implementation of biogas plants of low and medialcapacity are integrated.
Р. Гупало +3 more
core +1 more source
Physical modeling and diagnosis of hit of the foreign objects into a rotating system
The paper analyzes the vibroacoustic signals obtained by physical modeling of the rotating system, for example, an aircraft gas turbine engine, in the conditions of steady-state and non-steady-state modes.
Надія Іванівна Бурау +1 more
doaj +1 more source

