Zobrazeno 1 - 10 of 64 pro vyhledávání: '"A.V. Simonov"'
1
Expanding Possible Landing Areas on the Surface of Venus by using Gravity Assist Maneuvers
Autor: R.R. Nazirov, N.A. Eismont, V.A. Zubko, A.A. Belyaev, K.S. Fedyaev, L.V. Zasova, D.A. Gorinov, A.V. Simonov, V.V. Koryanov
Publikováno v: Herald of the Bauman Moscow State Technical University. Series Mechanical Engineering. :20-42
In the framework of the project "Venera-D" a problem of landing the descent module in a given area of the surface of Venus is considered. With the standard approach to selection of the launch window and with limitations on the value of the re-entry a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7f48376071114aad46562d72ce72e69c
https://doi.org/10.18698/0236-3941-2022-2-20-42
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2
Statistical refinement of the Fregat upper stage sustainer afteraction pulse in improving accuracy of the spacecraft launching
Autor: A.V. Simonov, A.L. Vorobyov, S.D. Kovaleva, E.S. Gordienko, P.E. Rozin, A.V. Kosenkova
Publikováno v: Engineering Journal: Science and Innovation.
As it is known from practice, the most important influence on the accuracy of the payload launching into the target orbit is exerted by measurement errors of the command instrumentation system sensors, as well as by the sustainer afteraction pulse sp
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b132cd2dee58dcf54897cd41f929987
https://doi.org/10.18698/2308-6033-2022-10-2218
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3
Increase in grain protein and gluten contents of bread wheat by the introgression of a T. timopheevii segment into chromosome 2A
Autor: L.V. Shchukina, A.V. Simonov, M.A. Demenkova, A.G. Klykov, V.P. Shamanin, V.E. Pozherukova, S.B. Lepekhov, M.V. Chebatareva, V.A. Petin, A. Börner, Tatyana Alexeevna Pshenichnikova
End use and value of harvested bread wheat grain is determined by its protein and gluten content. Therefore, the stable manifestation of this trait in a cultivar is an important breeding goal. According to some reports, the tetraploid species T. timo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::17377de8e372fad1707364e8577749d4
https://doi.org/10.21203/rs.3.rs-1667776/v1
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4
Specifics of designing trajectories of perspective spacecraft for Venus exploration
Autor: V.G. Paul, E.S. Gordienko, A.V. Simonov, S.D. Kovaleva, A.V. Kosenkova
Publikováno v: Engineering Journal: Science and Innovation.
The paper describes the mission profile of the perspective Venus exploration project spacecraft with launches planned for 2027−2031. The main aspects of selecting the optimal launch dates are considered. The sequences of an orbiter injection to a h
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::903195ed27894def344fdf5c5921130b
https://doi.org/10.18698/2308-6033-2021-10-2122
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6
Ensuring non-collision and safe distancing of a large number of spacecraft when launched by the Fregat upper stage
Autor: I.M. Morskoy, E.S. Gordienko, A.L. Vorobyov, A.V. Simonov, V.G. Paul
Publikováno v: Engineering Journal: Science and Innovation.
The paper proposes a method for forming a cyclogram of separating a large number (on the order of several tens or more) of spacecraft in one orbit, and determining the upper stage orientation program, which ensures a safe distancing of the spacecraft
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8206b85345ed3b3e702812c98343c3c9
https://doi.org/10.18698/2308-6033-2020-8-2007
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7
Space radar terrain survey and the joint flight of a spacecraft pair
Autor: V.G. Paul, A.V. Simonov
Publikováno v: Engineering Journal: Science and Innovation.
The paper considers the concept of space radar monitoring complex performing Earth observation by two spacecrafts according to the technology of synthesized aperture in an interferometry scheme that allows obtaining a global high-precision digital mo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fb3714ffc71e62e8ae68b65b9ec17f2a
https://doi.org/10.18698/2308-6033-2020-7-1999
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9
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