摘要
针对Ｙ─１２（Ⅱ）型飞机在进行小重量起飞性能试飞时出现的主轮自动离地现象进行了讨论分析，找出了产生主轮自动离地现象的主要原因，提出了解决问题的方法和改进措施，并分析研究了对起飞性能的影响因素，为改善起飞操纵性提供了依据。
This paper is directed against that Y-12(Ⅱ)aircraft’s main wheels au-tomatically appear the phnomenon leaving from ground in its flight test of takeoff per-formance with low weight.It discovered the primary reason,and put forward the methodand improvenment measure solved the problem. It also studied the influence factors foraircraft’s takeoff performane.this will provide the basis for us to improve the aircrafttakeoff and control performance.
出处
《飞行力学》
CSCD
北大核心
1994年第2期65-69,共5页
Flight Dynamics
关键词
主轮
离地速度
襟翼偏度
操纵性
飞机
Main wheels Speed leaving from ground Flap deflectionAttack angle
