Structure of the Current Layer and Modes of Magneto-Gasdynamic Interaction with Supersonic Gas Flow

被引：1
|
作者：
Vasil'ev, E. N. [1 ]
Nesterov, D. A. [1 ]
机构：
[1] Russian Acad Sci, Inst Computat Modeling, Siberian Branch, Krasnoyarsk, Russia
来源：
HIGH TEMPERATURE | 2019年 / 57卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
NUMERICAL-SIMULATION; MAGNETOGASDYNAMIC INTERACTION; SPATIAL STRUCTURE; ELECTRIC-ARC;
D O I：
10.1134/S0018151X19050183
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Numerical simulation of the interaction of the current layer in the magneto-gasdynamic channel with the induction of external magnetic fields of 1, 2, and 4 T and various load resistance values has been carried out. Features of the energy balance and differences in the temperature profiles in the current layers, which were both streamlined by a nonconducting gas flow and completely covered the channel cross section and interacted with the flow like a piston, are revealed. The dependences on the load resistance are obtained for the current, coefficients of current-layer permeability, and enthalpy conversion.
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页码：603 / 608
页数：6
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