摘要
本文首先介绍了第四代战斗机及其动力装置的战术技术要求 ,分析了国外推重比 10一级发动机的设计技术 ,并通过对飞机推重比和发动机推重比的关系、飞机推力与飞行器阻力之间的夫系 ,对我国推重比 10—级发动机提出了技术要求。
This paper first on troduces a tactical and technological requirement to the fourth generation of fighter planes and their power plant.The paper then analizes the design technique of foreign grade 10 thrust/weight ratio engines.Finally,some technical requirement and parameter choice are proposed for the native grade 10 thrust/weight ratio engines,based on the relationship between thrust/weight ratio of the aircraft and engine and the relationship between the aircraft thrust and resistance.
出处
《沈阳航空工业学院学报》
2003年第1期17-19,共3页
Journal of Shenyang Institute of Aeronautical Engineering
