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Planar attitude motion of a satellite with a variable mass distribution in field of gravity of attracting centerтезисы доклада
- Авторы: Burov A.A., Kosenko I.I.
- Сборник: Восьмые Поляховские чтения: Тезисы докладов Международной научной конферен- ции по механике, Санкт-Петербург, 30 января – 2 февраля 2018 г
- Тезисы
- Год издания: 2018
- Место издания: СПбГУ СПб
- Первая страница: 62
- Последняя страница: 63
- Аннотация: Dynamics of a spacecraft with a variable mass distribution in a central field of Newtonian attraction is considered. Using another viewpoint one can regard sufficiently compact formation instead of a spacecraft. This formation can vary distances between its particular spacecrafts thus implementing pulsing motions of the system as a whole. Within the so-called “satellite approximation” the equations of spatial attitude motion are obtained. Rules of the mass redistribution providing prescribed in advance attitude motions are indicated. For classes of relative equilibria previously found and existing under appropriate rules of the mass redistribution, stability study is performed. The investigation splits into two topics: (a) general dynamical consideration for the planar attitude satellite motion with use of the KAM theory; (b) constructing the families of periodic solutions represented by means of convergent series in powers of eccentricity and describing satellite motions emanating from its relative equilibria.
- Добавил в систему: Косенко Иван Иванович