摘要
分析了减推力起飞对民航运输机涡轮风扇发动机性能的影响、实施减推力起飞所应具备的必要条件、减推力起飞的性能特点和实施减推力起飞应注意的问题,该研究对正确使用和推广减推力起飞技术,提高航空公司安全管理水平具有重要意义。
Based on in-depth theoretical research and analysis of the reduced-thrust takeoff performance, this thesis intended to analyze the effect of reduced-thrust takeoff on turbofan engine characteristics, necessity conditions for applying the reduced-thrust takeoff, and cautions related to reduced-thrust takeoff. This research, therefore, aims at helping airlines to apply the reduced-thrust takeoff method properly, to popularize it among pilots gradually and more importantly, to lower cost for airlines and further improve flight safety.
出处
《飞行力学》
CSCD
北大核心
2009年第3期83-85,共3页
Flight Dynamics
基金
中国民用航空总局科研基金资助项目(民航人发[2004]218号,项目17)
关键词
减推力起飞
涡轮前温度
发动机使用寿命
假设温度
reduced-thrust takeoff
turbine inlet temperature
service life of aero-engine
assumed temperature
