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Information × Registration Number 0312U003365, 0107U008615 , R & D reports Title Analysis of dynamical processes in layer plates, pipelines and spaceships of variable configuration popup.stage_title Дослідження динаміки розгортання в польоті пружної кільцевої космічної конструкції Head Zakrzhevskiy Alexsandr Evgenijovich, Kayuk Yakiv Fedorovich, Registration Date 31-07-2012 Organization S.P.Timoshenko Institute of Mechanics popup.description2 It is constructed mechanical and mathematical models of a spacecraft with the elastic ring antenna, which deploys in orbit. Packages of symbolical transformations and computing programs for research of the dynamics of deployment in flight of such space design for a wide spectrum of values of parametres of system and types of its stabilisation are created. Wide numerical simulation of dynamic processes in the system is conducted. Mathematical models of two-regime nuclear electric engine with thermoissue transformation of thermal energy of a nuclear reactor in electrical and with transformation with use of a cycle of Brighton are constructed. The obtained values of optimum parametres of driving systems of a spacecraft efficiency of their activity on delivery the maximum payload from an orbit of the satellite of the Earth into an orbit of the satellite of the Mars also is estimated. Product Description popup.authors Закржевський Олександр Євгенійович Кифоренко Борис Микитович Ткаченко Ярослав Володимирович popup.nrat_date 2020-04-02 Close