纵向短周期模态试飞方法和选择  

RESEARCH OF FLIGHT METHODS AND ELECTED OF SHORT—PERIOD MODE FLIGHT TEST

作　　者：孙长华 

机构地区：[1]空军试飞团,西安710089

出　　处：《飞行力学》1993年第1期74-79,共6页Flight Dynamics

摘　　要：对几种纵向短周期模态试飞方法及其适用性进行了初步分析。结合实际飞行经验,提出了初步判断飞机短周期特性及选择试飞方法。This paper describes several methods for short-pirod mode flight test, if made an elementary analyes and studys for the applicability of each method. With the experience of flight test, it gives a basic way justify the characteristic of short-pirod mode, artd how to elected the method of flight test.

关 键 词：模态特性 飞行试验 飞机 飞行品质 

分 类 号：V217.31[航空宇航科学与技术—航空宇航推进理论与工程]