Supersonic Flow about a Body Exposed to Electric and Magnetic Fields

被引：6

作者：

Lapushkina, T. A. ^{[1
]}

Erofeev, A. V. ^{[1
]}

Ponyaev, S. A. ^{[1
]}

机构：

[1] Russian Acad Sci, AF Ioffe Phys Tech Inst, St Petersburg 194021, Russia

来源：

TECHNICAL PHYSICS | 2011年 / 56卷 / 05期

基金：

俄罗斯基础研究基金会;

关键词：

DIFFUSER; INLET;

D O I：

10.1134/S1063784211050215

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The feasibility of using nonmechanical (electrogasdynamic, EGD, and magnetohydrodynamic, MHD) methods to control shock-wave configurations emerging in supersonic flows is investigated. In the EGD method, the flow is heated by a gas discharge; in the MHD one, the flow is influenced by a Lorentz force arising in a gas discharge upon applying a magnetic field. The influence of the gas discharge and MHD interaction on the position of a detached shock wave appearing in a supersonic xenon flow about a semi-cylindrical body is studied. A discharge is initiated in the immediate vicinity of the leading edge of the body, and the variation of the shock wave position with the intensity of the discharge (discharge current density) is traced when the influence of the EGD action increases and/or an external magnetic field is applied (the influence of the MHD action increases). Preliminary data for a supersonic air flow about a body are presented.

引用

页码：616 / 622

页数：7

共 50 条

[31] Demonstration of the influence of electric and magnetic fields on the heat flow in gases
Senftleben, H
PHYSIKALISCHE ZEITSCHRIFT, 1933, 34 : 230 - 230
[32] A Novel Method to Predict the Maximum Electric Fields in Different Body Parts Exposed to Uniform Low-Frequency Magnetic Field
Miwa, Keishi
Suzuki, Yosuke
Lan, Junqing
Diao, Yinliang
Hirata, Akimasa
IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 2021, 63 (05) : 1640 - 1648
[33] About the influence of alternating magnetic fields on the motion of electric particles.
Kneschke, A.
ZEITSCHRIFT FUR PHYSIK, 1928, 47 (7-8): : 608 - 614
[34] A review of studies on the electric field and the current induced in a human body exposed to electromagnetic fields
Takuma, Tadasu
Watanbe, Soichi
Kawamoto, Tadashi
Yamazakia, Kenichi
IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2006, 1 (02) : 131 - 139
[35] Interaction of low-frequency electric and magnetic fields with the human body
Stuchly, MA
Dawson, TW
PROCEEDINGS OF THE IEEE, 2000, 88 (05) : 643 - 664
[36] Electric and magnetic fields
不详
WORLD HEALTH FORUM, 1997, 18 (01): : 100 - 100
[37] SUPERSONIC-FLOW ABOUT SLAB DELTA WINGS AND WING-BODY CONFIGURATIONS
CHU, CW
JOURNAL OF SPACECRAFT AND ROCKETS, 1973, 10 (11) : 741 - 742
[38] ELECTRIC AND MAGNETIC FIELDS
HAUS, HA
MELCHER, JR
PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, 1971, 59 (06): : 887 - &
[39] Nonstationary supersonic flow around a body
Svettsov, VV
TECHNICAL PHYSICS, 1999, 44 (12) : 1484 - 1486
[40] Nonstationary supersonic flow around a body
V. V. Svettsov
Technical Physics, 1999, 44 : 1484 - 1486

← 1 2 3 4 5 →