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民航运输机减推力起飞技术
引用本文:刘晓明,赵廷渝,温晓航,晁海涛,蒋陵平.民航运输机减推力起飞技术[J].飞行力学,2009,27(3).
作者姓名:刘晓明  赵廷渝  温晓航  晁海涛  蒋陵平
作者单位:1. 中国民航飞行学院,飞行技术学院,四川,广汉,618307
2. 中国国际航空公司,西南分公司,四川,成都,600000
基金项目:中国民用航空总局科研基金 
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.

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 Technique Applied to Passenger Airplanes
LIU Xiao-ming,ZHAO Ting-yu,WEN Xiao-hang,CHAO Hai-tao,JIANG Ling-ping.Reduced-Thrust Takeoff Technique Applied to Passenger Airplanes[J].Flight Dynamics,2009,27(3).
Authors:LIU Xiao-ming  ZHAO Ting-yu  WEN Xiao-hang  CHAO Hai-tao  JIANG Ling-ping
Institution:1.Flight Technology College;Civil Aviation Flight University of China;Guanghan 618307;China;2.Southwest Airlines;Air China Limited;Chengdu 600000;China
Abstract: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 impro...
Keywords:reduced-thrust takeoff  turbine inlet temperature  service life of aero-engine  assumed temperature  
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