An analysis of experimental data on air ionization in a compressed layer near the surface of a spherically blunted cone at a velocity about 5 km/s/статья
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Дата последнего поиска статьи во внешних источниках: 30 января 2024 г.
Аннотация:Using a two-dimensional model of physicochemical gas dynamics and the author's computercode NERAT-2D, an analysis of experimental data on air ionization in a compressed layer nearthe surface of a spherically blunted cone at a velocity of 5.34 km/s at a height of 82–48 km was performed. Within the framework of the system of equations of motion of a viscous compressible andheat-conducting gas, nonequilibrium physical and chemical processes in a compressed layer are takeninto account. A comparison with experimental data on the level of electron concentrations in the compressed layer is given. Calculations of the distribution of densities of convective heat fluxes for the experimental conditions are performed.