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Study of Over-assessment of Microaccelerations when Using a Beam-Model of Elastic Elements
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DOI: https://doi.org/10.15866/irease.v9i1.8930
Abstract
The article is devoted to determination and study of quantitative index of over-assessment of microaccelerations which are caused by oscillations of big elastic elements. Model of spacecraft elastic element is based on the model of Euler-Bernoulli beam in considered estimation. The results of current article can be applied to determine store of estimation of microaccelerations based on the analysis of beam’s oscillations, to take constructive decisions to provide established microacceleration level in the area with technological equipment, and to estimate appropriateness to conduct some or other gravity-sensitive process on the board of certain spacecraft.
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References
A. I. Belousov, A. I. Lyulev, Properties of dynamic systems with relaxation links, Russian Aeronautics, (2001), № 4, 58-60.
K. I. Potienko, Basic development stages of the algorithms applied to recover lost microacceleration data and check efficiency of measuring equipment on the board of space laboratory, American Journal of Aerospace Engineering, (2015), No 3 (1-1), 10-16.
A. V. Sedelnikov, Fractal quality of microaccelerations, Microgravity Scienes and Technology (2012), Vol. 24, No 5, 345-350.
http://dx.doi.org/10.1007/s12217-012-9326-5
A. V. Sedelnikov, A. A. Serpukhova, Simulation of a flexible spacecraft motion to evaluate microaccelerations, Russian Aeronautics, (2009), Vol. 52, No 4, 484-487.
http://dx.doi.org/10.3103/s1068799809040187
A. V. Sedelnikov, Classification of microaccelerations according to methods of their control, Microgravity Scienes and Technology, (2015), Vol. 27, No 3, 245–251.
http://dx.doi.org/10.1007/s12217-015-9442-0
A. V. Sedelnikov, A problem of choosing a generalized parameter of flexible spacecraft structures to construct a fractal model of microaccelerations, Russian Aeronautics, (2008), Vol. 51, No 1, 84-86.
http://dx.doi.org/10.3103/s1068799808010133
A. V. Sedelnikov, The problem of microaccelerations: from comprehension up to fractal model, (Russian Academy of Sciences: The Elected Works of the Russian school, Moscow, 2012).
A. I. Belousov, A. V. Sedelnikov, Problems in formation and control of a required microacceleration level at spacecraft design, tests, and operation, Russian Aeronautics, (2014), Vol. 57, No 2, 111-117.
http://dx.doi.org/10.3103/s1068799814020019
A. V. Sedelnikov, The usage of fractal quality for microacceleration data recovery and for measuring equipment efficiency check, Microgravity Scienes and Technology, (2014), Vol. 26, No 5, 327–334.
http://dx.doi.org/10.1007/s12217-014-9398-5
A. N. Kirilin, R. N. Akhmetov, G. P. Anshakov, A. D. Storozh, N. R. Stratilatov, A new step towards unique technologies in space: The Foton-M4 spacecraft, Flight, (2015), No 2, 3-9.
A. V. Sedelnikov, A. A. Kireeva, Alternative solution to increase the duration of microgravity calm period on board the space laboratory, Acta Astronautica, (2011), Vol. 69, No 6-7, 480-484.
http://dx.doi.org/10.1016/j.actaastro.2011.05.009
Belousov, A.I., Sedelnikov, A.V., Potienko, K.I., Study of effective application of electric jet engine as a mean to reduce microacceleration level, (2015) International Review of Aerospace Engineering (IREASE), 8 (4), pp. 157-160.
http://dx.doi.org/10.15866/irease.v8i4.7578
A. V. Sedelnikov, Fractal assessment of microaccelerations at weak damping of natural oscillation in spacecraft elastic elements. II, Russian Aeronautics, (2007), Vol. 50, No 3, 322-325.
http://dx.doi.org/10.3103/s1068799807030154
A. I. Belousov, A. V. Sedelnikov, Probabilistic estimation of fulfilling favorable conditions to realize the gravity-sensitive processes aboard a space laboratory, Russian Aeronautics, (2013), Vol. 56, No 3, 297-302.
http://dx.doi.org/10.3103/s1068799813030124
Yu. N. Rabotnov, Mechanics of a deformable solid body, (Nauka, Moskow, 1988).
I. M. Babakov, The vibrations theory, (Drofa, Moscow, 2004).
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