摘要
射流推力矢量控制技术是一种全新概念推力矢量技术,其具有机械式推力矢量喷管无法比拟的优点。文中概要介绍了射流推力矢量控制技术喷管的工作原理、基本概念和发展情况.着重介绍了几种典型控制方法和其优缺点,以及国内外试验情况,并提出国内在射流推力矢量控制技术方面应发展的方向。
Fluidic thrust vectoring techniques is one of advanced thrust vectoring concepts, which have more potential benefits than mechanical thrust vectoring tech-niques. In the paper, nozzle basic concept, work theory and development of fluidic thrust vectoring techniques are introduced. The advantages and disadvantages of some typical vectoring techniques and tests in different countries are emphasized. On fluidic thrust vectoring techniques in china, the development is put forward.
出处
《飞机设计》
2008年第2期19-24,共6页
Aircraft Design
关键词
二次流
射流推力矢量
喷管
激波
反向流
secondary mass flow
fluidic thrust vector
nozzle
shock vector
counterflow