Database organization for numerical simulation of temperature fields of the elements of spacecraft design
A specialized multifunctional Gradient CAD-CAEsystemwhich is intended, in particular, for numerical simulation of temperature fields of promisingdesign elements of communication satellites is developed. In the process of creation of a design-assembly scheme of the spacecraft, the database of design elements and their physical propertiesis used. For a given geometric model of the spacecraft and its physical parameters, the calculationis carried out for multi-dimensional unsteady temperature fields and steady-state temperatureof structural elements and the spacecraft as a whole with allowance for external heatflows at specified intervals and on a given orbit.
Keywords
space satellite, integrated system, temperature fields, database, numerical simulation, космический аппарат, интегрированная система, температурные поля, численное моделирование, база данныхAuthors
Name | Organization | |
Butov Vladimir Georgievich | National Research Tomsk State University | bvg@niipmm.tsu.ru |
Vasenina Tatyana Veniaminovna | National Research Tomsk State University | tvv@niipmm.tsu.ru |
Kuvshinov Nikolay Evgenevich | National Research Tomsk State University | kvshn@niipmm.tsu.ru |
Ovechkin Gennadiy Ivanivich | JSC Academician M.F. Reshetnev Information Satellite Systems | loganov@iss-reshetnev.ru |
Yashchuk Aleksey Aleksandrovich | National Research Tomsk State University | rainbow@niipmm.tsu.ru |
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