Localization of a combined pulse discharge within a gas with a rectangular obstacle on the channel wallстатьяИсследовательская статья
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Дата последнего поиска статьи во внешних источниках: 4 мая 2020 г.
Аннотация:Analysis of plasma energy redistribution was conducted on the basis of experimental study of combined volume discharge of submicrosecond duration at its initiation in a gas-dynamicflow inrectangular channel with an obstacle. Shock wave diffraction on the obstacle(parallelepiped) on the channel wall was visualized. Effects of plasma localization at upward facing step and backward facing step were experimentally discovered and studied. CFD simulation patterns of the gas dynamic non stationary flow were compared to instant flow glow images.