Numerical Simulation of the Interaction of High-Velocity Plasma Jets Injected in the Earth's Ionosphere

被引：3

作者：

Losseva, T. V. ^{[1
,2
]}

Urvachev, E. M. ^{[1
,2
,3
,4
]}

Zetser, Yu. I. ^{[1
]}

Lyakhov, A. N. ^{[1
,2
]}

Kosarev, I. B. ^{[1
]}

Poklad, Yu. V. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Geosphere Dynam, Moscow 119334, Russia

[2] Dukhov Res Inst Automat, Moscow 127030, Russia

[3] Kurchatov Inst, Natl Res Ctr, Moscow 123182, Russia

[4] Russian Acad Sci, Keldysh Inst Appl Math, Moscow 125047, Russia

来源：

PLASMA PHYSICS REPORTS | 2023年 / 49卷 / 08期

基金：

俄罗斯科学基金会;

关键词：

high-velocity aluminum plasma jet; ionospheric active rocket experiments; cumulative explosive plasma generators; numerical simulation; jet's thermal radiation;

D O I：

10.1134/S1063780X23600810

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The paper presents a numerical simulation of the dynamics of high-velocity aluminum plasma jets with multiple injection in the Earth's ionosphere. Scenarios of single injection, counter injection, and collimation of plasma jets at a given convergence angle are considered. The gas-dynamic parameters of plasma formations and their optical characteristics are determined.

引用

页码：991 / 999

页数：9

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