Barulina M. A. (Doctor of Science (Phys. & Math.), Chief Research Officer, Institute of Precision Mechanics and Control, Russian Academy of Sciences (Saratov))
Fomin D. V. (Candidate of Science (Phys. & Math.), associate professor, Amur State University (Blagoveshchensk) )
Golikov A. V. (Candidate of Science (Engineering), Leading Researcher, Institute of Precision Mechanics and Control, Russian Academy of Sciences (Saratov))
Strukov D. O. (Amur State University (Blagoveshchensk))
German A. S. (Amur State University (Blagoveshchensk))
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The problem of constructing and studying a mathematical model of the inhomogeneous non-stationary temperature field of a nanosatellite is solved using the example of the payload module “Photon-Amur 1.1” under various types of operating conditions including the outer space conditions. Cases of placing an electronic board in an individual container with a vacuum and with air are considered. The effect of a stepped and harmonic temperature influences on the thermal fields of the electronic boards in the vacuumed сasing has been revealed.
Keywords:modified heat balance method; modeling of thermal fields; electronic boards; universal payload platform; nanosatellite
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Citation link:
Barulina M. A., Fomin D. V., Golikov A. V., Strukov D. O., German A. S. Temperature fields of nanosatellites elements // Современная наука: актуальные проблемы теории и практики. Серия: Естественные и Технические Науки. -2019. -№11-2. -С. 39-46 |
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