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Information × Registration Number 0218U007248, 0118U004041 , R & D reports Title Methodology of integrated design, design and modeling with modern CAD/CAM/CAE systems of high-performance aviation engineering. popup.stage_title Head Oleksandr Grebenikov, Registration Date 10-01-2019 Organization National Aerospace University named by N.E.Zhukovsky "Kharkov aviation institute" popup.description2 A method of determining the take-off mass of civilian light aircraft with turboprop engines at the pre-design stage has been developed. The study of their aerodynamic, mass and energy parameters and characteristics for calculating the optimal specific load on the wing, starting power and the optimal geometric parameters of the wing corresponding to the minimum take-off mass is carried out. A method for determining the aerodynamic characteristics of aircraft modifications when replacing an engine is developed. The method is based on engineering techniques for calculating aerodynamic characteristics. The application of this method does not require long time consuming and can be used in the early stages of the development of the modification. The calculation error of this method is not more than 5%. A method of parametric modeling of a fuselage of an aircraft of a transport category has been developed. The use of this technique in the modeling of fuselage of a transport category aircraft using the Siemens NX system is considered. This technique can be used in the final stages of preliminary design, as well as in the initial stages of sketch design of the aircraft, for educational purposes, as well as in the implementation of diploma projects and master's work. Product Description popup.authors Буйвал Лілія Юріївна Гуменний Андрій Михайлович М'ялиця Анатолій Костянтинович Соболєв Олександр Олександрович Урбанович Володимир Антонович Чумак Антон Сергійович popup.nrat_date 2020-04-02 Close