Search Results - "Tuchin, A. G"

Formation of high inclined orbits to the ecliptic by multiple gravity assist maneuvers by Golubev, Yu. F., Grushevskii, A. V., Koryanov, V. V., Tuchin, A. G., Tuchin, D. A.

“…Methods for designing trajectories of spacecraft (SC) for missions that need to increase the inclination of their orbits to the ecliptic using energy-efficient…”
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Low-cost flights in the Jovian system using Tisserand coordinates by Golubev, Yu. F., Grushevskii, A. V., Koryanov, V. V., Tuchin, A. G., Tuchin, D. A.

“…Real ephemeris have been used to develop an algorithm for overcoming the “paradox of solo perturbations” for mass calculations in the simulation of gravity…”
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Generalization of the Rutherford Formula and Synthesis of Trajectories with Gravity Assist Maneuvers by Golubev, Yu. F., Grushevskii, A. V., Koryanov, V. V., Tuchin, A. G., Tuchin, D. A.

“…This article studies the development of new effective methods for designing spacecraft (SC) trajectories for missions using the generalization of the…”
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Method for the Situational Terminal Control of a Descent Vehicle on a Skip-up Return Trajectory from the Moon by Samotokhin, A. S., Sikharulidze, Yu. G., Tuchin, A. G.

“…A method of situational adaptation is proposed to control the movement of the descent vehicle (DV), which, upon returning from the Moon, enters the Earth’s…”
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The Rutherford Formula Generalized for the Synthesis of Gravity Assist Chains by Golubev, Yu. F., Grushevskii, A. V., Koryanov, V. V., Tuchin, A. G., Tuchin, D. A.

“…Rutherford’s formula for the scattering of charged α-particles in a Coulomb field can easily be generalized to the case of gravitational scattering. One of the…”
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A Universal Property of the Jacobi Integral for Gravity Assists in the Solar System by Golubev, Yu. F., Grushevskii, A. V., Koryanov, V. V., Tuchin, A. G., Tuchin, D. A.

“…This paper shows that the standard and cumbersome method of traditional justification of constancy of an asymptotic velocity in gravity assists, in the model…”
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Synthesizing Spacecraft Orbits with High Inclinations Using Venusian Gravity Assists by Golubev, Yu. F., Grushevskii, A. V., Koryanov, V. V., Tuchin, A. G., Tuchin, D. A.

“…An adaptive, semi-analytical, and geometrically clear method for synthesis of sequences of Venusian gravity-assist maneuvers setting the desired inclination of…”
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Modification of the Terminal Control Algorithm for Descent under “Magnified” Disturbances after Returning from the Moon by Evdokimov, S. N., Klimanov, S. I., Korchagin, A. N., Mikrin, E. A., Samotokhin, A. S., Sikharulidze, Yu. G., Tuchin, A. G.

“…The task of guidance of a spacecraft, returning from the Moon, to a given landing area, under an effect of “magnified” disturbing factors, is considered. The…”
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A technique for designing highly inclined spacecraft orbits using gravity-assist maneuvers by Golubev, Yu. F., Grushevskii, A. V., Koryanov, V. V., Tuchin, A. G., Tuchin, D. A.

“…A highly accurate algorithm for synthesizing chains of cranking gravity-assist maneuvers (GAMs) has been constructed using formalization of the search for…”
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Modification of the Terminal Control Algorithm for Descent from Near-Earth Orbit Applied to “Enhanced” Disturbances by Evdokimov, S. N., Klimanov, S. I., Korchagin, A. N., Mikrin, E. A., Samotokhin, A. S., Sikharulidze, Yu. G., Tuchin, A. G.

“…The problem of reentry vehicle control during its descent from a near-Earth orbit is considered under conditions of “enhanced” disturbances. The earlier…”
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Attitude control algorithms for a descent vehicle returning from the moon by Evdokimov, S. N., Klimanov, S. I., Korchagin, A. N., Mikrin, E. A., Sikharulidze, Yu. G., Tuchin, A. G.

“…We consider the problem of attitude control of a descent vehicle in the Earth’s atmosphere returning from the Moon. A stabilization algorithm with a deadband…”
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The nature of terrains of different types on the surface of Venus and selection of potential landing sites for a descent probe of the Venera-D Mission by Ivanov, M. A., Zasova, L. V., Gerasimov, M. V., Korablev, O. I., Marov, M. Ya, Zelenyi, L. M., Ignat’ev, N. I., Tuchin, A. G.

“…We discuss a change in the resurfacing regimes of Venus and probable ways of forming the terrain types that make up the surface of the planet. The…”
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Gravity assist maneuvers of a spacecraft in Jupiter system by Golubev, Yu. F., Grushevskii, A. V., Koryanov, V. V., Tuchin, A. G.

“…Low cost tours in the Jovian system using gravity assist maneuvers near its large bodies are considered. Limited dynamic capabilities of the application of…”
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Navigation support for the RadioAstron mission by Zakhvatkin, M. V., Ponomarev, Yu. N., Stepan’yants, V. A., Tuchin, A. G., Zaslavskiy, G. S.

“…A developed method of determination of orbital parameters allows one to estimate, along with orbit elements, some additional parameters that characterize solar…”
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Synthesis of space mission scenarios in the Jovian system using gravity assist maneuvers by Golubev, Yu. F., Grushevskii, A. V., Koryanov, V. V., Tuchin, A. G.

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Celestial-mechanical interpretation of the two-way radio measurements of radial velocity of spacecraft for scientific applications by Komovkin, S. V., Lavrenov, S. M., Tuchin, A. G., Tuchin, D. A., Yaroshevsky, V. S.

“…The article describes a model of the two-way measurements of radial velocity based on the Doppler effect. The relations are presented for the instantaneous…”
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Designing corrections for the trajectory of the Spektr-R spacecraft in the event of immersions into the Moon’s sphere of influence by Zaslavskii, G. S., Zakhvatkin, M. V., Kardashev, N. S., Kovalev, Yu. Yu, Mikhailov, E. A., Popov, M. V., Sokolovskii, K. V., Stepan’yants, V. A., Tuchin, A. G.

“…The results of updating the parameters of motion of the Spektr-R spacecraft at the end of 2016 have shown that, in January 2018, with a probability close to…”
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Main methods of trajectory synthesis for scenarios of space missions with gravity assist maneuvers in the system of Jupiter and with landing on one of its satellites by Golubev, Yu. F., Tuchin, A. G., Grushevskii, A. V., Koryanov, V. V., Tuchin, D. A., Morskoy, I. M., Simonov, A. V., Dobrovolskii, V. S.

“…The development of a methodology for designing trajectories of spacecraft intended for the contact and remote studies of Jupiter and its natural satellites is…”
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Construction of the initial deorbit region for landing at the given place by Evdokimov, S. N., Klimanov, S. I., Korchagin, A. N., Mikrin, E. A., Sikharulidze, Yu. G., Tuchin, A. G.

“…The algorithm of the two-point boundary problem is developed for choice the nominal deorbit point, from which a descent vehicle is enabled to land at a given…”
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On the possibility of improving the orbits of satellites based on observations of isolated X-ray pulsars by Revnivtsev, M. G., Gadzhily, O. E., Lutovinov, A. A., Molkov, S. V., Arefiev, V. A., Pavlinsky, M. N., Tuchin, A. G.

“…At present, there is a great worldwide interest in the development of technologies that allow information about the X-ray emission from pulsating cosmic…”
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