Characteristics of the turbulent boundary layer on a glass surface of a channel behind a shock waveстатья
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Дата последнего поиска статьи во внешних источниках: 11 ноября 2020 г.
Аннотация:The effect of laminar and turbulent boundary layers on the localization of pulsed discharge glow in gas in rest and in flow in a gasdynamic channel is studied. It is found that the glow of a discharge localized into the separation zone on a glass surface is of the form of regular structures capturing the structure of turbulent inhomogeneities in the boundary layer. The flow visualization was performed using a pulsed space discharge with UV preionization realized in a working chamber of rectangular section.