Use of MHD systems in hypersonic aircraft

被引：72

作者：

Fraishtadt, VL ^{[1
]}

Kuranov, AL ^{[1
]}

Sheikin, EG ^{[1
]}

机构：

[1] OAO Sci Res Enterprise Hyperson Syst, St Petersburg 196066, Russia

来源：

TECHNICAL PHYSICS | 1998年 / 43卷 / 11期

关键词：

Mathematical Model; Distinctive Feature; Flow Path; Engine System; Specific Impulse;

D O I：

10.1134/1.1259189

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The possibilities of using magnetohydrodynamic (MHD) systems on hypersonic aircraft are discussed. The distinctive features of using MHD systems in the flow path of ramjet engines are examined. A quasi-one-dimensional mathematical model for the:engine is presented which includes the MHD interaction with the flow. It is shown that the specific impulse of an engine system can be raised by using MHD systems. (C) 1998 American Institute of Physics. [S1063-7842(98)00811-3].

引用

页码：1309 / 1313

页数：5