Auflistung Факультет авіаційних двигунів (№ 2) nach Titel
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Definition of models to determine the gas temperature at the inlet of the turbine's rotor in a life-time monitoring system
(ХАИ, 2010)A life-time monitoring system is developed to predict the life-time of engines used in a gas pumping station. Four different models are presented to calculate the gas temperature at the inlet of the turbine’s rotor, all ... -
Design of machine elements. Course project
(KhAI, 2014)The tutorial contains a methodology for calculating the main types of mechanical transfers, their components and related with them techniques and recommendations for the development of construction. Analysis and designing ... -
Development concept of jet engines for the unmanned aerial vehicles
(ХАИ, 2012)Based on published open sources, analyzed the problems solved by unmanned aerial vehicles (UAVs) and applied them to the types of gas turbine engines. Designing engine for the UAV can perform «from scratch» in designing a ... -
Development of a manipulator for fully automated the process of charging electric vehicles
(ХАІ, 2023)Electric cars are gradually gaining popularity both in the world and in Ukraine. But in order for them to be freely used throughout the country, an appropriate infrastructure is needed. Unlike traditional cars with internal ... -
Discharge characteristics of the magnetron system for sputtering, deposition, and nanotechnology applications
(ХАІ, 2020)Magnetron sputtering is known for years as a powerful tool for coating deposition of cutting tools and machine parts. However the experimental measurements of the magnetron discharge parameters are still necessary to provide ... -
Emission and erosion processes, termoelastic and termoplastic deformation in cathode spots of gas discharge
(ХАИ, 2010)Both moving and stationary cathode spots are considered in such elementary volumes where heat exchange is effected due to the spot motion, heat conductivity, evaporation front displacement, Joule heating, melting heat and ... -
Equations of average isobaric heat capacity of air and combustion gases with influence of pressure and effect of thermal dissociation
(ХАИ, 2019)The article presents analytical dependences of the average specific isobaric heat capacities of the main components of air and combustion products of hydrocarbon fuels, the same in the entire specified range of pressures ... -
Form tool designing
(KhAI, 2014)Graphic and analytic methods of form tool profile determination are covered in this educational aid, as well as estimation of working errors for form tool. Stages of form tool designing are shown. Data on computational ... -
Gas turbines: design problems
(KhAI, 2012)Lecture synopsis covers fundamental problems of the theory of gas turbine engines and power plants. It considers processes and cycles of gas turbines and their components operation including problems of perspective ... -
Grinding burns in a process of high speed deep grinding
(ХАИ, 2015)Formulated the problem of the need to develop new equipment and processing technology by deep sanding flat surfaces and flat shaped parts of aircraft engines of difficult to cut materials. A study was conducted to ... -
Inverse problems of thermoelasticity for rectangular plates
(ХАИ, 2016)New inverse thermoelasticity problems for frictionally interacting layers have been formulated, in which unknown thermal loading (temperature of boundary surface and intensity of frictional heat flux) has been determined using ... -
Major units of aircraft gas turbine engines
(KhAI, 2013)This tutorial copes with main problems of designing gas turbine engines and their major units. They are compressors, turbines, combustion chambers and transmissions. Studying this tutorial, students will learn requirements, ... -
Metal-casting processes
(ХАІ, 2002)The fundamentals оf metal-casting processes are submitted. Тhе main casting methods and corresponding equipment are described. The problems of casting design, casting alloys and economics of casting processes are discussed. ... -
Movement of unipolar arcs in magnetic field
(ХАІ, 2004)In this paper we present the results of experimental investigation of the unipolar arc movement in a magnetic field, and a model and results of numerical simulation of the unipolar arc ignition process. We have found ... -
Optical emission spectroscopy measurements on a SPT-20 hall effect thruster on the RHAI ground test facility
(ХАИ, 2006)The plasma plume of a SPT-20 has been analysed by Optical Emission Spectroscopy in order to analyse the emission of XeI, XeII and Al I emitted from the Al2O2 ceramic walls. -
Pistons for internal combustion engines
(KhAI, 2014)Tutorial introduces the information of functions of piston assembly, features of their operation, features of pistons, piston pins and piston rings. There are examples of land and aircraft engines presented in the tutorial. ... -
Plasma-enhanced thermal growth of copper oxide nanostructures on anode of glow discharge setup
(ХАІ, 2021)Plasma-enhanced growth of copper oxide nanostructures is widely explored in science and manufacturing, since it provides the flexibility, productivity, and cost-effectiveness necessary to meet the growing demands of ... -
Research of logistic processes in production of technical difficult products
(ХАІ, 2022)Automation of production processes, which is widely used at foreign enterprises and largely reduces the labor intensity of products, is of particular relevance. In addition, in some cases, the installation of more ... -
Research on wear resistance coating of aircraft titanium alloy parts by cold spraying technology
(ХАІ, 2020)Titanium alloys are the main structural material of aerospace system component, about 75 % of titanium and titanium alloys are used in the aerospace industry, which have the advantages of low density, high specific strength ... -
Review of application and research based on cold spray coating materials
(ХАІ, 2021)Cold spray technology is an advanced spray technology, and its technical principle is the same as that of additive manufacturing technology. Cold spraying technology combines multiple advantages in the spraying field: not ...