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- Article name
- INVESTIGATION OF THE EFFECT OF DISTURBING FACTORS ON THE DEVIATION OF THE COORDINATES OF POINTS SEPARATING FROM PARTS OF ROCKETS
- Authors
- Kazakov R. R., , xoxlov1984@bk.ru, Military Space Academy named after A. F. Mozhaysky, St.-Petersburg, Russia
Mingaliev E. R., , m-e-r.69@mail.ru, Moscow Aviation Institute (National Research University), Moscow, Russia
- Keywords
- space rocket / spacecraft / separable part / the impact area / the coordinates of points fall / the parameters of the atmosphere / scattering ellipse / disturbing factors
- Year
- 2015 Issue 2 Pages 29 - 35
- Code EDN
- Code DOI
- Abstract
- The current state of the space industry suggests the need for new and substantial upgrading of older types of launch vehicles based on the use of new technologies and materials. In this paper the influence of disturbing factors of different nature in the dispersal of coordinates of points separating from parts. Significant deviation from accepted these factors in the simulation starting can lead to a drop separating parts falling outside areas, which in turn will lead to financial penalties imposed on the Department of Defense in such situations. The classification of disturbances in some degree influence the separating parts as they move to the passive phase of the flight. The simulation of the perturbed motion stage after its separation from the launch vehicle. The factors which change the maximum rejects points separating from the steps. We propose a method for correcting the active site of the launch vehicle that can provide drop steps in the designated areas.
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