Abstract:
In this paper author introduces the approach to construction of interactive model of external spacecraft surface which is used in applications related to computing integrals on surface of a spacecraft, finding visible parts of surface taking in account its each other overlapping, finding projection of surface to arbitrary plane using given projection operator. In current approach surface of a spacecraft is constructed of number geometric primitives. Introduced method makes possible to turn on/off parts of the model, modeling of movable elements (like antennas, manipulators, solar batteries). This approach was implemented as a program module, which is used in number of mathematical modeling software: modeling of aerodynamic force and the moments affecting on a spacecraft, light pressure force and moments, modeling of operational behavior of solar batteries of spacecraft, modeling of thermal conditions of a spacecraft, modeling of electromagnetic waves diffraction on spacecraft surface. In this paper an example of using geometric model to compute aerodynamic force and moment is introduced.
Citation:
Vas. V. Sazonov, “Construction of interactive geometric model of outside surface of a spacecraft”, Mat. Model., 32:6 (2020), 37–52; Math. Models Comput. Simul., 13:1 (2021), 116–125
\Bibitem{Saz20}
\by Vas.~V.~Sazonov
\paper Construction of interactive geometric model of outside surface of a spacecraft
\jour Mat. Model.
\yr 2020
\vol 32
\issue 6
\pages 37--52
\mathnet{http://mi.mathnet.ru/mm4187}
\crossref{https://doi.org/10.20948/mm-2020-06-03}
\transl
\jour Math. Models Comput. Simul.
\yr 2021
\vol 13
\issue 1
\pages 116--125
\crossref{https://doi.org/10.1134/S2070048221010130}
Linking options:
https://www.mathnet.ru/eng/mm4187
https://www.mathnet.ru/eng/mm/v32/i6/p37
This publication is cited in the following 5 articles:
Vasiliy V. Sazonov, XLV ACADEMIC SPACE CONFERENCE, DEDICATED TO THE MEMORY OF ACADEMICIAN S.P. KOROLEV AND OTHER OUTSTANDING NATIONAL SCIENTISTS — PIONEERS OF SPACE EXPLORATION, 2549, XLV ACADEMIC SPACE CONFERENCE, DEDICATED TO THE MEMORY OF ACADEMICIAN S.P. KOROLEV AND OTHER OUTSTANDING NATIONAL SCIENTISTS — PIONEERS OF SPACE EXPLORATION, 2023, 120008
Dmitry Rulev, Alexander Spirin, “Evolution of the performance monitoring techniques for solar arrays of the service module Zvezda within the ISS Russian segment over the course of its orbital flight”, Acta Astronautica, 198 (2022), 680
Vas. V. Sazonov, “Mathematic modeling of spacecraft solar panels”, Math. Models Comput. Simul., 14:2 (2022), 322–334
M. Yu. Belyaev, T. V. Matveeva, Vas. V. Sazonov, V. V. Sazonov, “Raschet aerodinamicheskogo momenta v zadachakh matematicheskogo modelirovaniya vraschatelnogo dvizheniya transportnykh gruzovykh korablei Progress”, Preprinty IPM im. M. V. Keldysha, 2021, 029, 41 pp.
Vas. V. Sazonov, “Comparison of two model of aerodynamic drag used for ISS orbital motion prediction”, Math. Models Comput. Simul., 13:3 (2021), 502–511
Citation in format AMSBIB
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