摘要
针对目前起飞计算考虑简单的问题．建立飞机起落架的简化模型，并在此基础上对飞机的静平衡状态进行受力分析．提出了静平衡状态飞机的数值仿真模型。最后以实例进行计算，结果表明静平衡状态的研究有利于更准确地研究和分析飞机起飞的动力学特性。
Analyzing the forces acting on the fuselage and the landing gear, a mathematical model of the aircraft including the model of landing gear was introduced in this paper, which was different from the simplification of the expressions used to calculate the performance of takeoff in the past. At last an example was given out to emulate. Simulation studies showed that researches on static balance were useful in studying and analyzing the aircraft＇s dynamic characteristics of takeoff well and truly.
出处
《海军航空工程学院学报》
2008年第1期1-4,共4页
Journal of Naval Aeronautical and Astronautical University
关键词
起飞
起落架
静平衡
takeoff
landing gear
static balance
