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Information × Registration Number 0211U009852, 0108U010972 , R & D reports Title High level mathematical models creation for gas-turbine engines and gas pumpig units behavior researches of over on the stationary modes of operations popup.stage_title Head Ludmila Boyko, Registration Date 30-12-2011 Organization National aerospase university Kharkiv Aviation Institute popup.description2 The analysis method of the turboshaft gas-turbine engine steady state condition operational performances is created. This method is based on the gas-turbine engine mathematical model, which allows to take into account the subsonic multistage axial compressor and multistage axial turbine blade rows and setting geometrical parameters. The gas-turbine engine axial-radial impeller centrifugal compressor stage sub- and transonic axysimmetric flow calculation prediction method is improved for regime mode without and with air bleeding and with pressure ratio less 6 (М<1.4). The gas-turbine engine high-loaded axial compressor stage trans- and supersonic (Мw1<1.6) axysimmetric flow calculation prediction method modernization is conducted. Fundamental theory basics and mathematical model of the electrochemical air hydrocarbon flames for the aviation combustion chamber are developed. Product Description popup.authors Баришева О.С. Бойко Л.Г. Долматов Д.А. Дьомін О.Є. Кіслов О.В. Карпенко О.Л. Коткін В.В. Максимов Ю.П. Піжанкова Н.В. Поздняков В.О. Фесенко К.В. popup.nrat_date 2020-04-02 Close