Semi-Analytical Approach in BiER4BP for Exploring the Stable Positioning of the Elements of a Dyson Sphere
Электронный научный архив УРФУ
Информация об архиве | Просмотр оригинала| Поле | Значение | |
| Заглавие |
Semi-Analytical Approach in BiER4BP for Exploring the Stable Positioning of the Elements of a Dyson Sphere
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| Автор |
Ershkov, S.
Leshchenko, D. Prosviryakov, E. Y. |
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| Тематика |
DYSON SPHERE
DYSON SWARM EQUATION OF RICCATI-TYPE QUASI-OSCILLATING QUASI-PLANAR ELLIPTICAL MOTION RESTRICTED PROBLEM OF FOUR BODIES (BIER4BP) |
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| Описание |
In this study, we present a new approach with semi-analytical and numerical findings for solving equations of motion of small orbiter m, which is moving under the combined gravitational attraction of three primaries, (Formula presented.), (Formula presented.), and (Formula presented.), in case of the bi-elliptic restricted problem of four bodies (BiER4BP), where three such primaries, (Formula presented.), (Formula presented.), and (Formula presented.), are moving on elliptic orbits with hierarchical configuration (Formula presented.) << (Formula presented.) << (Formula presented.) within one plane as follows: third primary body (Formula presented.) is moving on elliptical orbit around second (Formula presented.), and second primary (Formula presented.) is moving on elliptical orbit around first (Formula presented.). Our aim for constructing the aforementioned quasi-planar motion of planetoid m is obtaining its coordinates supporting its orbit in a regime of close motion to the plane of orbiting the main bodies (Formula presented.), (Formula presented.), and (Formula presented.). Meanwhile, the system of equations of motion was successfully numerically explored with respect to the existence and stable positioning of approximate solution for a Dyson sphere. As a result, the concept of the Dyson sphere for possible orbiting variety of solar energy absorbers was transformed to the elongated Dyson space net with respect to their trajectories for the successful process of absorbing the energy from the Sun; this can be recognized as symmetry reduction. We obtain the following: (1) the solution for coordinates {x, y} is described by the simplified system of two nonlinear ordinary differential equations of second order, depending on true anomaly f; (2) the expression for coordinate z is given by an equation of Riccati-type where small orbiter that quasi-oscillates close to the fixed plane (Formula presented.). © 2023 by the authors.
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| Дата |
2024-04-05T16:16:35Z
2024-04-05T16:16:35Z 2023 |
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| Тип |
Article
Journal article (info:eu-repo/semantics/article) |info:eu-repo/semantics/publishedVersion |
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| Идентификатор |
Ershkov, S, Leshchenko, D & Prosviryakov, EY 2023, 'Semi-Analytical Approach in BiER4BP for Exploring the Stable Positioning of the Elements of a Dyson Sphere', Symmetry, Том. 15, № 2, 326. https://doi.org/10.3390/sym15020326
Ershkov, S., Leshchenko, D., & Prosviryakov, E. Y. (2023). Semi-Analytical Approach in BiER4BP for Exploring the Stable Positioning of the Elements of a Dyson Sphere. Symmetry, 15(2), [326]. https://doi.org/10.3390/sym15020326 2073-8994 Final All Open Access, Gold, Green https://www.scopus.com/inward/record.uri?eid=2-s2.0-85149109619&doi=10.3390%2fsym15020326&partnerID=40&md5=5025d558e9d0771dbfc008f2bd4cc073 https://www.mdpi.com/2073-8994/15/2/326/pdf?version=1676853488 http://elar.urfu.ru/handle/10995/130243 10.3390/sym15020326 85149109619 000942398300001 |
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| Язык |
en
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| Права |
Open access (info:eu-repo/semantics/openAccess)
cc-by https://creativecommons.org/licenses/by/4.0/ |
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| Формат |
application/pdf
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| Издатель |
MDPI
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| Источник |
Symmetry
Symmetry |
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