The Radiative Gas Dynamics of Spherical Spacecraft in the Martian Atmosphereстатья
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Дата последнего поиска статьи во внешних источниках: 30 января 2024 г.
Аннотация:The problem of radiative-convective heat transfer of spacecraft of the simplest shape inMartian atmosphere is solved. Selection of spherical spacecraft for studying is caused by the universal character of this shape for verification and validation of computer codes of different purpose at preservation of all peculiarities of the supersonic flow behind the front of the head front wave, in the boundary layer, including the flow detachment zone, and in the near and far ware. The current work is mainly aimed at comparison of convective and radiative heating of spacecraft under typical entry conditions in the Martian atmosphere. The spectral composition of the heat radiation incident on the surface from the region of perturbed flow is investigated.