TECHNICAL MECHANICS
ISSN (Print): 1561-9184, ISSN (Online): 2616-6380
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UDC 621.002.56
Technical mechanics, 2017, 4, 41 - 48
ALGORITHM TO ASSESS THE TECHNICAL LEVEL OF EARTH REMOTE SENSING SPACECRAFT
DOI: https://doi.org/10.15407/itm2017.04.041
V. T. Marchenko, P. P. Khorolskyi, N. P. Sazina, L. H. Zhukova
| ABOUT THE AUTHORS |
V. T. Marchenko
Institute of Technical Mechanics of the National Academy of Sciences of Ukraine and the State Space Agency of Ukraine
Ukraine
P. P. Khorolskyi
Institute of Technical Mechanics of the National Academy of Sciences of Ukraine and the State Space Agency of Ukraine
Ukraine
N. P. Sazina
Institute of Technical Mechanics of the National Academy of Sciences of Ukraine and the State Space Agency of Ukraine
Ukraine
L. H. Zhukova
Institute of Technical Mechanics of the National Academy of Sciences of Ukraine and the State Space Agency of Ukraine
Ukraine
| ABSTRACT |
The aim of this work is the development of an algorithm to assess the technical level of Earth remote sensing spacecraft. The composition and sequence of actions and computational formulas for obtaining a numerical value of the technical level are determined. The algorithm is based on a new method for space hardware technical level assessment developed around Saaty’s analytic hierarchy process and the multicriterion optimization and decision-making theory. The technical level index is one of the basic technical and economic indices of R&D work which, together with the development and operation cost, governs the competitive ability of a newly developed product or system. The algorithm was used in the evaluation of the technical level of the Sich-2M Earth remote sensing spacecraft.
The results of this work may be used in the space industry in the development of new Earth remote sensing spacecraft and components thereof.
| KEYWORDS |
assessment algorithm, space engineering product, spacecraft, analytic hierarchy process, multicriterion optimization, technical level.
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| REFERENCES |
1. Marchenko V. T., Petliak Ye. P., Sazina N. P., Khorolsky P. P. New method of engineering evaluation of spacecraft for Earth remote sensing. Teh. Meh. 2017. No. 2. Pp. 41-50. (in Russian).
https://doi.org/10.15407/itm2017.02.041
2. Marchenko V. T., Petliak Ye. P. New method to assess the technical level of space hardware. Space Technologies: the Present and the Future: 6th International Conference, May 2017, Dnipro, Ukraine: collected papers. Dnipro, 2017. Pp. 31-32. (in Russian).
3. Saaty T. Decision-Making - Analytic Hierarchy Process. Moscow: Radio i Svyaz, 1993. 278 pp. (in Russian).
DOI: https://doi.org/10.15407/itm2017.04.041
Copyright (©) 2017 V. T. Marchenko, P. P. Khorolskyi, N. P. Sazina, L. H. Zhukova
Copyright © 2014-2018 Technical mechanics
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