Determination of the high-speed plasma jet injection parameters in the "Fluxus" experiments

T. V. Losseva; A. P. Golub'; I. B. Kosarev; Yu. V. Poklad; A. N. Lyakhov

doi:10.1117/12.2603249

15 December 2021 Determination of the high-speed plasma jet injection parameters in the "Fluxus" experiments

T. V. Losseva, A. P. Golub', I. B. Kosarev, Yu. V. Poklad, A. N. Lyakhov

Proceedings Volume 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 119167O (2021) https://doi.org/10.1117/12.2603249
Event: 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2021, Moscow, Russian Federation

Abstract

The work discusses the determination of the radiation-gas-dynamic parameters of a high-speed aluminum plasma jet injected into the ionosphere at an altitude of 140 km using the explosive cumulative generator VGPS-300 used in the "Fluxus" experiments. We describe the algorithm for the calculation of the aforementioned parameters. The results of numerical simulation for the initial stage of the jet plasma dynamics are consistent with the evidence of the gas dynamic and radiation characteristics of the plasma in laboratory experiments and ionospheric experiments "Fluxus" as well.

Citation Download Citation

T. V. Losseva, A. P. Golub', I. B. Kosarev, Yu. V. Poklad, and A. N. Lyakhov "Determination of the high-speed plasma jet injection parameters in the "Fluxus" experiments", Proc. SPIE 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 119167O (15 December 2021); https://doi.org/10.1117/12.2603249

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