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Information × Registration Number 0222U002270, 0120U102254 , R & D reports Title Theoretical and experimental substantiation of an autophage systems for deorbiting of space objects from low earth orbits popup.stage_title Head Dron Mykola Mykhailovych, Доктор технічних наук Registration Date 11-02-2022 Organization Oles Honchar Dnipro National University popup.description2 Object of research – perspective systems and processes of deorbiting the objects of space debris from earth orbits. An aim of research – theoretical and experimental substantiation of systems for effective deorbiting of space debris objects from low earth orbits. The basic methods of research are an analytically-calculation and experimental. Questions of working out of a method of combined deorbiting the bulky objects of space debris from low earth orbits with application of engines with repeated actuation are considered and parameters of objects of deorbiting for which thermal destruction at a combined method will be expedient are determined. Capabilities of autophage rocket taking into account features of activity of its engine are presented; results of modeling of the autophage engine with the regulated thrust and selection of mass the engine of corresponding braking capability with the set g-load are resulted. Scientific novelty of the received results consists that the method of combined deorbiting of bulky objects the space debris from low earth orbits which considers features of an electrical propulsion system as an active means of deorbiting for the first time is synthesized and supplies the set terms of existence in the conditions of dynamically changing solar activity. The received results of researches can be introduced in practice of designing the schemes and means of deorbiting the accelerating blocks, the space crafts which have finished operation life, bulky objects of space debris. An application scope is the space-rocket technique. Product Description popup.authors Yemets Vitaly V. Hiloume Tetyana Viktorivna Holubek Oleksandr V Dzhur Olha Ye Dreus Andrii Yu. Dron' Mikola M Dubovik Ludmila H Korobka Vladyslav S Kostrytsyn Oleg Yu. Pashkov Anatoly V popup.nrat_date 2022-03-09 Close