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Preprints of the Keldysh Institute of Applied Mathematics, 2021, 029, 41 pp.
DOI: https://doi.org/10.20948/prepr-2021-29
(Mi ipmp2947)
 

This article is cited in 1 scientific paper (total in 1 paper)

Calculation of the aerodynamic torque in the problems of mathematical modeling of the attitude motion of spacecraft Progress

M. Yu. Belyaev, T. V. Matveeva, Vas. V. Sazonov, V. V. Sazonov
References:
Abstract: We describe the method of representation the aerodynamic torque in problems of mathematical modeling uncontrolled attitude motion of spacecraft Progress. The components of the torque are calculated in the nodes of the grid on the two-dimensional sphere. The calculations were based on the detailed geometric model of the spacecraft external surface. The found arrays of torque data were approximated by the segments of the Fourier series by spherical functions up to the order (8,8) inclusive. These approximations are used in the equations of attitude motion of the spacecraft. We describe the use of such equations in reconstruction of the motion of spacecraft Progress MS-07, MS-08 in the gravitational orientation mode by measurements of their angular rates and in the prognosis of electric charge from the solar arrays of the spacecraft in the mode of its single-axis solar orientation.
Keywords: geometric model of a spacecraft, calculation of the aerodynamic torque, uncontrolled attitude motion, reconstruction of attitude motion by measurement data, prognosis of charge from the solar arrays of the spacecraft.
Document Type: Preprint
Language: Russian
Citation: M. Yu. Belyaev, T. V. Matveeva, Vas. V. Sazonov, V. V. Sazonov, “Calculation of the aerodynamic torque in the problems of mathematical modeling of the attitude motion of spacecraft Progress”, Keldysh Institute preprints, 2021, 029, 41 pp.
Citation in format AMSBIB
\Bibitem{BelMatSaz21}
\by M.~Yu.~Belyaev, T.~V.~Matveeva, Vas.~V.~Sazonov, V.~V.~Sazonov
\paper Calculation of the aerodynamic torque in the problems of mathematical modeling of the attitude motion of spacecraft \emph{Progress}
\jour Keldysh Institute preprints
\yr 2021
\papernumber 029
\totalpages 41
\mathnet{http://mi.mathnet.ru/ipmp2947}
\crossref{https://doi.org/10.20948/prepr-2021-29}
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  • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Препринты Института прикладной математики им. М. В. Келдыша РАН
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